Source code for juju.client._definitions

# DO NOT CHANGE THIS FILE! This file is auto-generated by facade.py.
# Changes will be overwritten/lost when the file is regenerated.

from juju.client.facade import Type, ReturnMapping


class APIHostPortsResult(Type):
    _toSchema = {'servers': 'servers'}
    _toPy = {'servers': 'servers'}
    def __init__(self, servers=None, **unknown_fields):
        '''
        servers : typing.Sequence[~HostPort]
        '''
        servers_ = [HostPort.from_json(o) for o in servers or []]

        # Validate arguments against known Juju API types.
        if servers_ is not None and not isinstance(servers_, (bytes, str, list)):
            raise Exception("Expected servers_ to be a Sequence, received: {}".format(type(servers_)))

        self.servers = servers_
        self.unknown_fields = unknown_fields



class Action(Type):
    _toSchema = {'execution_group': 'execution-group', 'name': 'name', 'parallel': 'parallel', 'parameters': 'parameters', 'receiver': 'receiver', 'tag': 'tag'}
    _toPy = {'execution-group': 'execution_group', 'name': 'name', 'parallel': 'parallel', 'parameters': 'parameters', 'receiver': 'receiver', 'tag': 'tag'}
    def __init__(self, execution_group=None, name=None, parallel=None, parameters=None, receiver=None, tag=None, **unknown_fields):
        '''
        execution_group : str
        name : str
        parallel : bool
        parameters : typing.Mapping[str, typing.Any]
        receiver : str
        tag : str
        '''
        execution_group_ = execution_group
        name_ = name
        parallel_ = parallel
        parameters_ = parameters
        receiver_ = receiver
        tag_ = tag

        # Validate arguments against known Juju API types.
        if execution_group_ is not None and not isinstance(execution_group_, (bytes, str)):
            raise Exception("Expected execution_group_ to be a str, received: {}".format(type(execution_group_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if parallel_ is not None and not isinstance(parallel_, bool):
            raise Exception("Expected parallel_ to be a bool, received: {}".format(type(parallel_)))

        if parameters_ is not None and not isinstance(parameters_, dict):
            raise Exception("Expected parameters_ to be a Mapping, received: {}".format(type(parameters_)))

        if receiver_ is not None and not isinstance(receiver_, (bytes, str)):
            raise Exception("Expected receiver_ to be a str, received: {}".format(type(receiver_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.execution_group = execution_group_
        self.name = name_
        self.parallel = parallel_
        self.parameters = parameters_
        self.receiver = receiver_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class ActionExecutionResult(Type):
    _toSchema = {'action_tag': 'action-tag', 'message': 'message', 'results': 'results', 'status': 'status'}
    _toPy = {'action-tag': 'action_tag', 'message': 'message', 'results': 'results', 'status': 'status'}
    def __init__(self, action_tag=None, message=None, results=None, status=None, **unknown_fields):
        '''
        action_tag : str
        message : str
        results : typing.Mapping[str, typing.Any]
        status : str
        '''
        action_tag_ = action_tag
        message_ = message
        results_ = results
        status_ = status

        # Validate arguments against known Juju API types.
        if action_tag_ is not None and not isinstance(action_tag_, (bytes, str)):
            raise Exception("Expected action_tag_ to be a str, received: {}".format(type(action_tag_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if results_ is not None and not isinstance(results_, dict):
            raise Exception("Expected results_ to be a Mapping, received: {}".format(type(results_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.action_tag = action_tag_
        self.message = message_
        self.results = results_
        self.status = status_
        self.unknown_fields = unknown_fields



class ActionExecutionResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ActionExecutionResult]
        '''
        results_ = [ActionExecutionResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ActionMessage(Type):
    _toSchema = {'message': 'message', 'timestamp': 'timestamp'}
    _toPy = {'message': 'message', 'timestamp': 'timestamp'}
    def __init__(self, message=None, timestamp=None, **unknown_fields):
        '''
        message : str
        timestamp : str
        '''
        message_ = message
        timestamp_ = timestamp

        # Validate arguments against known Juju API types.
        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if timestamp_ is not None and not isinstance(timestamp_, (bytes, str)):
            raise Exception("Expected timestamp_ to be a str, received: {}".format(type(timestamp_)))

        self.message = message_
        self.timestamp = timestamp_
        self.unknown_fields = unknown_fields



class ActionMessageParams(Type):
    _toSchema = {'messages': 'messages'}
    _toPy = {'messages': 'messages'}
    def __init__(self, messages=None, **unknown_fields):
        '''
        messages : typing.Sequence[~EntityString]
        '''
        messages_ = [EntityString.from_json(o) for o in messages or []]

        # Validate arguments against known Juju API types.
        if messages_ is not None and not isinstance(messages_, (bytes, str, list)):
            raise Exception("Expected messages_ to be a Sequence, received: {}".format(type(messages_)))

        self.messages = messages_
        self.unknown_fields = unknown_fields



class ActionPruneArgs(Type):
    _toSchema = {'max_history_mb': 'max-history-mb', 'max_history_time': 'max-history-time'}
    _toPy = {'max-history-mb': 'max_history_mb', 'max-history-time': 'max_history_time'}
    def __init__(self, max_history_mb=None, max_history_time=None, **unknown_fields):
        '''
        max_history_mb : int
        max_history_time : int
        '''
        max_history_mb_ = max_history_mb
        max_history_time_ = max_history_time

        # Validate arguments against known Juju API types.
        if max_history_mb_ is not None and not isinstance(max_history_mb_, int):
            raise Exception("Expected max_history_mb_ to be a int, received: {}".format(type(max_history_mb_)))

        if max_history_time_ is not None and not isinstance(max_history_time_, int):
            raise Exception("Expected max_history_time_ to be a int, received: {}".format(type(max_history_time_)))

        self.max_history_mb = max_history_mb_
        self.max_history_time = max_history_time_
        self.unknown_fields = unknown_fields



class ActionResult(Type):
    _toSchema = {'action': 'action', 'completed': 'completed', 'enqueued': 'enqueued', 'error': 'error', 'log': 'log', 'message': 'message', 'output': 'output', 'started': 'started', 'status': 'status'}
    _toPy = {'action': 'action', 'completed': 'completed', 'enqueued': 'enqueued', 'error': 'error', 'log': 'log', 'message': 'message', 'output': 'output', 'started': 'started', 'status': 'status'}
    def __init__(self, action=None, completed=None, enqueued=None, error=None, log=None, message=None, output=None, started=None, status=None, **unknown_fields):
        '''
        action : Action
        completed : str
        enqueued : str
        error : Error
        log : typing.Sequence[~ActionMessage]
        message : str
        output : typing.Mapping[str, typing.Any]
        started : str
        status : str
        '''
        action_ = Action.from_json(action) if action else None
        completed_ = completed
        enqueued_ = enqueued
        error_ = Error.from_json(error) if error else None
        log_ = [ActionMessage.from_json(o) for o in log or []]
        message_ = message
        output_ = output
        started_ = started
        status_ = status

        # Validate arguments against known Juju API types.
        if action_ is not None and not isinstance(action_, (dict, Action)):
            raise Exception("Expected action_ to be a Action, received: {}".format(type(action_)))

        if completed_ is not None and not isinstance(completed_, (bytes, str)):
            raise Exception("Expected completed_ to be a str, received: {}".format(type(completed_)))

        if enqueued_ is not None and not isinstance(enqueued_, (bytes, str)):
            raise Exception("Expected enqueued_ to be a str, received: {}".format(type(enqueued_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if log_ is not None and not isinstance(log_, (bytes, str, list)):
            raise Exception("Expected log_ to be a Sequence, received: {}".format(type(log_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if output_ is not None and not isinstance(output_, dict):
            raise Exception("Expected output_ to be a Mapping, received: {}".format(type(output_)))

        if started_ is not None and not isinstance(started_, (bytes, str)):
            raise Exception("Expected started_ to be a str, received: {}".format(type(started_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.action = action_
        self.completed = completed_
        self.enqueued = enqueued_
        self.error = error_
        self.log = log_
        self.message = message_
        self.output = output_
        self.started = started_
        self.status = status_
        self.unknown_fields = unknown_fields



class ActionResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ActionResult]
        '''
        results_ = [ActionResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ActionSpec(Type):
    _toSchema = {'description': 'description', 'params': 'params'}
    _toPy = {'description': 'description', 'params': 'params'}
    def __init__(self, description=None, params=None, **unknown_fields):
        '''
        description : str
        params : typing.Mapping[str, typing.Any]
        '''
        description_ = description
        params_ = params

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        self.description = description_
        self.params = params_
        self.unknown_fields = unknown_fields



class Actions(Type):
    _toSchema = {'actions': 'actions'}
    _toPy = {'actions': 'actions'}
    def __init__(self, actions=None, **unknown_fields):
        '''
        actions : typing.Sequence[~Action]
        '''
        actions_ = [Action.from_json(o) for o in actions or []]

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        self.actions = actions_
        self.unknown_fields = unknown_fields



class ActionsByReceiver(Type):
    _toSchema = {'actions': 'actions', 'error': 'error', 'receiver': 'receiver'}
    _toPy = {'actions': 'actions', 'error': 'error', 'receiver': 'receiver'}
    def __init__(self, actions=None, error=None, receiver=None, **unknown_fields):
        '''
        actions : typing.Sequence[~ActionResult]
        error : Error
        receiver : str
        '''
        actions_ = [ActionResult.from_json(o) for o in actions or []]
        error_ = Error.from_json(error) if error else None
        receiver_ = receiver

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if receiver_ is not None and not isinstance(receiver_, (bytes, str)):
            raise Exception("Expected receiver_ to be a str, received: {}".format(type(receiver_)))

        self.actions = actions_
        self.error = error_
        self.receiver = receiver_
        self.unknown_fields = unknown_fields



class ActionsByReceivers(Type):
    _toSchema = {'actions': 'actions'}
    _toPy = {'actions': 'actions'}
    def __init__(self, actions=None, **unknown_fields):
        '''
        actions : typing.Sequence[~ActionsByReceiver]
        '''
        actions_ = [ActionsByReceiver.from_json(o) for o in actions or []]

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        self.actions = actions_
        self.unknown_fields = unknown_fields



class ActivateModelArgs(Type):
    _toSchema = {'controller_alias': 'controller-alias', 'controller_tag': 'controller-tag', 'cross_model_uuids': 'cross-model-uuids', 'model_tag': 'model-tag', 'source_api_addrs': 'source-api-addrs', 'source_ca_cert': 'source-ca-cert'}
    _toPy = {'controller-alias': 'controller_alias', 'controller-tag': 'controller_tag', 'cross-model-uuids': 'cross_model_uuids', 'model-tag': 'model_tag', 'source-api-addrs': 'source_api_addrs', 'source-ca-cert': 'source_ca_cert'}
    def __init__(self, controller_alias=None, controller_tag=None, cross_model_uuids=None, model_tag=None, source_api_addrs=None, source_ca_cert=None, **unknown_fields):
        '''
        controller_alias : str
        controller_tag : str
        cross_model_uuids : typing.Sequence[str]
        model_tag : str
        source_api_addrs : typing.Sequence[str]
        source_ca_cert : str
        '''
        controller_alias_ = controller_alias
        controller_tag_ = controller_tag
        cross_model_uuids_ = cross_model_uuids
        model_tag_ = model_tag
        source_api_addrs_ = source_api_addrs
        source_ca_cert_ = source_ca_cert

        # Validate arguments against known Juju API types.
        if controller_alias_ is not None and not isinstance(controller_alias_, (bytes, str)):
            raise Exception("Expected controller_alias_ to be a str, received: {}".format(type(controller_alias_)))

        if controller_tag_ is not None and not isinstance(controller_tag_, (bytes, str)):
            raise Exception("Expected controller_tag_ to be a str, received: {}".format(type(controller_tag_)))

        if cross_model_uuids_ is not None and not isinstance(cross_model_uuids_, (bytes, str, list)):
            raise Exception("Expected cross_model_uuids_ to be a Sequence, received: {}".format(type(cross_model_uuids_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if source_api_addrs_ is not None and not isinstance(source_api_addrs_, (bytes, str, list)):
            raise Exception("Expected source_api_addrs_ to be a Sequence, received: {}".format(type(source_api_addrs_)))

        if source_ca_cert_ is not None and not isinstance(source_ca_cert_, (bytes, str)):
            raise Exception("Expected source_ca_cert_ to be a str, received: {}".format(type(source_ca_cert_)))

        self.controller_alias = controller_alias_
        self.controller_tag = controller_tag_
        self.cross_model_uuids = cross_model_uuids_
        self.model_tag = model_tag_
        self.source_api_addrs = source_api_addrs_
        self.source_ca_cert = source_ca_cert_
        self.unknown_fields = unknown_fields



class AddApplicationOffer(Type):
    _toSchema = {'application_description': 'application-description', 'application_name': 'application-name', 'endpoints': 'endpoints', 'model_tag': 'model-tag', 'offer_name': 'offer-name', 'owner_tag': 'owner-tag'}
    _toPy = {'application-description': 'application_description', 'application-name': 'application_name', 'endpoints': 'endpoints', 'model-tag': 'model_tag', 'offer-name': 'offer_name', 'owner-tag': 'owner_tag'}
    def __init__(self, application_description=None, application_name=None, endpoints=None, model_tag=None, offer_name=None, owner_tag=None, **unknown_fields):
        '''
        application_description : str
        application_name : str
        endpoints : typing.Mapping[str, str]
        model_tag : str
        offer_name : str
        owner_tag : str
        '''
        application_description_ = application_description
        application_name_ = application_name
        endpoints_ = endpoints
        model_tag_ = model_tag
        offer_name_ = offer_name
        owner_tag_ = owner_tag

        # Validate arguments against known Juju API types.
        if application_description_ is not None and not isinstance(application_description_, (bytes, str)):
            raise Exception("Expected application_description_ to be a str, received: {}".format(type(application_description_)))

        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if endpoints_ is not None and not isinstance(endpoints_, dict):
            raise Exception("Expected endpoints_ to be a Mapping, received: {}".format(type(endpoints_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        self.application_description = application_description_
        self.application_name = application_name_
        self.endpoints = endpoints_
        self.model_tag = model_tag_
        self.offer_name = offer_name_
        self.owner_tag = owner_tag_
        self.unknown_fields = unknown_fields



class AddApplicationOffers(Type):
    _toSchema = {'offers': 'Offers'}
    _toPy = {'Offers': 'offers'}
    def __init__(self, offers=None, **unknown_fields):
        '''
        offers : typing.Sequence[~AddApplicationOffer]
        '''
        offers_ = [AddApplicationOffer.from_json(o) for o in offers or []]

        # Validate arguments against known Juju API types.
        if offers_ is not None and not isinstance(offers_, (bytes, str, list)):
            raise Exception("Expected offers_ to be a Sequence, received: {}".format(type(offers_)))

        self.offers = offers_
        self.unknown_fields = unknown_fields



class AddApplicationUnits(Type):
    _toSchema = {'application': 'application', 'attach_storage': 'attach-storage', 'num_units': 'num-units', 'placement': 'placement', 'policy': 'policy'}
    _toPy = {'application': 'application', 'attach-storage': 'attach_storage', 'num-units': 'num_units', 'placement': 'placement', 'policy': 'policy'}
    def __init__(self, application=None, attach_storage=None, num_units=None, placement=None, policy=None, **unknown_fields):
        '''
        application : str
        attach_storage : typing.Sequence[str]
        num_units : int
        placement : typing.Sequence[~Placement]
        policy : str
        '''
        application_ = application
        attach_storage_ = attach_storage
        num_units_ = num_units
        placement_ = [Placement.from_json(o) for o in placement or []]
        policy_ = policy

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if attach_storage_ is not None and not isinstance(attach_storage_, (bytes, str, list)):
            raise Exception("Expected attach_storage_ to be a Sequence, received: {}".format(type(attach_storage_)))

        if num_units_ is not None and not isinstance(num_units_, int):
            raise Exception("Expected num_units_ to be a int, received: {}".format(type(num_units_)))

        if placement_ is not None and not isinstance(placement_, (bytes, str, list)):
            raise Exception("Expected placement_ to be a Sequence, received: {}".format(type(placement_)))

        if policy_ is not None and not isinstance(policy_, (bytes, str)):
            raise Exception("Expected policy_ to be a str, received: {}".format(type(policy_)))

        self.application = application_
        self.attach_storage = attach_storage_
        self.num_units = num_units_
        self.placement = placement_
        self.policy = policy_
        self.unknown_fields = unknown_fields



class AddApplicationUnitsResults(Type):
    _toSchema = {'units': 'units'}
    _toPy = {'units': 'units'}
    def __init__(self, units=None, **unknown_fields):
        '''
        units : typing.Sequence[str]
        '''
        units_ = units

        # Validate arguments against known Juju API types.
        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.units = units_
        self.unknown_fields = unknown_fields



class AddCharmWithOrigin(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'force': 'force', 'url': 'url'}
    _toPy = {'charm-origin': 'charm_origin', 'force': 'force', 'url': 'url'}
    def __init__(self, charm_origin=None, force=None, url=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        force : bool
        url : str
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        force_ = force
        url_ = url

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.charm_origin = charm_origin_
        self.force = force_
        self.url = url_
        self.unknown_fields = unknown_fields



class AddCloudArgs(Type):
    _toSchema = {'cloud': 'cloud', 'force': 'force', 'name': 'name'}
    _toPy = {'cloud': 'cloud', 'force': 'force', 'name': 'name'}
    def __init__(self, cloud=None, force=None, name=None, **unknown_fields):
        '''
        cloud : Cloud
        force : bool
        name : str
        '''
        cloud_ = Cloud.from_json(cloud) if cloud else None
        force_ = force
        name_ = name

        # Validate arguments against known Juju API types.
        if cloud_ is not None and not isinstance(cloud_, (dict, Cloud)):
            raise Exception("Expected cloud_ to be a Cloud, received: {}".format(type(cloud_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.cloud = cloud_
        self.force = force_
        self.name = name_
        self.unknown_fields = unknown_fields



class AddMachineParams(Type):
    _toSchema = {'addresses': 'addresses', 'base': 'base', 'constraints': 'constraints', 'container_type': 'container-type', 'disks': 'disks', 'hardware_characteristics': 'hardware-characteristics', 'instance_id': 'instance-id', 'jobs': 'jobs', 'nonce': 'nonce', 'parent_id': 'parent-id', 'placement': 'placement'}
    _toPy = {'addresses': 'addresses', 'base': 'base', 'constraints': 'constraints', 'container-type': 'container_type', 'disks': 'disks', 'hardware-characteristics': 'hardware_characteristics', 'instance-id': 'instance_id', 'jobs': 'jobs', 'nonce': 'nonce', 'parent-id': 'parent_id', 'placement': 'placement'}
    def __init__(self, addresses=None, base=None, constraints=None, container_type=None, disks=None, hardware_characteristics=None, instance_id=None, jobs=None, nonce=None, parent_id=None, placement=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~Address]
        base : Base
        constraints : Value
        container_type : str
        disks : typing.Sequence[~Constraints]
        hardware_characteristics : HardwareCharacteristics
        instance_id : str
        jobs : typing.Sequence[str]
        nonce : str
        parent_id : str
        placement : Placement
        '''
        addresses_ = [Address.from_json(o) for o in addresses or []]
        base_ = Base.from_json(base) if base else None
        constraints_ = Value.from_json(constraints) if constraints else None
        container_type_ = container_type
        disks_ = [Constraints.from_json(o) for o in disks or []]
        hardware_characteristics_ = HardwareCharacteristics.from_json(hardware_characteristics) if hardware_characteristics else None
        instance_id_ = instance_id
        jobs_ = jobs
        nonce_ = nonce
        parent_id_ = parent_id
        placement_ = Placement.from_json(placement) if placement else None

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if container_type_ is not None and not isinstance(container_type_, (bytes, str)):
            raise Exception("Expected container_type_ to be a str, received: {}".format(type(container_type_)))

        if disks_ is not None and not isinstance(disks_, (bytes, str, list)):
            raise Exception("Expected disks_ to be a Sequence, received: {}".format(type(disks_)))

        if hardware_characteristics_ is not None and not isinstance(hardware_characteristics_, (dict, HardwareCharacteristics)):
            raise Exception("Expected hardware_characteristics_ to be a HardwareCharacteristics, received: {}".format(type(hardware_characteristics_)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if jobs_ is not None and not isinstance(jobs_, (bytes, str, list)):
            raise Exception("Expected jobs_ to be a Sequence, received: {}".format(type(jobs_)))

        if nonce_ is not None and not isinstance(nonce_, (bytes, str)):
            raise Exception("Expected nonce_ to be a str, received: {}".format(type(nonce_)))

        if parent_id_ is not None and not isinstance(parent_id_, (bytes, str)):
            raise Exception("Expected parent_id_ to be a str, received: {}".format(type(parent_id_)))

        if placement_ is not None and not isinstance(placement_, (dict, Placement)):
            raise Exception("Expected placement_ to be a Placement, received: {}".format(type(placement_)))

        self.addresses = addresses_
        self.base = base_
        self.constraints = constraints_
        self.container_type = container_type_
        self.disks = disks_
        self.hardware_characteristics = hardware_characteristics_
        self.instance_id = instance_id_
        self.jobs = jobs_
        self.nonce = nonce_
        self.parent_id = parent_id_
        self.placement = placement_
        self.unknown_fields = unknown_fields



class AddMachines(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~AddMachineParams]
        '''
        params_ = [AddMachineParams.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class AddMachinesResult(Type):
    _toSchema = {'error': 'error', 'machine': 'machine'}
    _toPy = {'error': 'error', 'machine': 'machine'}
    def __init__(self, error=None, machine=None, **unknown_fields):
        '''
        error : Error
        machine : str
        '''
        error_ = Error.from_json(error) if error else None
        machine_ = machine

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        self.error = error_
        self.machine = machine_
        self.unknown_fields = unknown_fields



class AddMachinesResults(Type):
    _toSchema = {'machines': 'machines'}
    _toPy = {'machines': 'machines'}
    def __init__(self, machines=None, **unknown_fields):
        '''
        machines : typing.Sequence[~AddMachinesResult]
        '''
        machines_ = [AddMachinesResult.from_json(o) for o in machines or []]

        # Validate arguments against known Juju API types.
        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        self.machines = machines_
        self.unknown_fields = unknown_fields



class AddPendingResourcesArgsV2(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'entity': 'Entity', 'macaroon': 'macaroon', 'resources': 'resources', 'tag': 'tag', 'url': 'url'}
    _toPy = {'Entity': 'entity', 'charm-origin': 'charm_origin', 'macaroon': 'macaroon', 'resources': 'resources', 'tag': 'tag', 'url': 'url'}
    def __init__(self, entity=None, charm_origin=None, macaroon=None, resources=None, tag=None, url=None, **unknown_fields):
        '''
        entity : Entity
        charm_origin : CharmOrigin
        macaroon : Macaroon
        resources : typing.Sequence[~CharmResource]
        tag : str
        url : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        resources_ = [CharmResource.from_json(o) for o in resources or []]
        tag_ = tag
        url_ = url

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if resources_ is not None and not isinstance(resources_, (bytes, str, list)):
            raise Exception("Expected resources_ to be a Sequence, received: {}".format(type(resources_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.entity = entity_
        self.charm_origin = charm_origin_
        self.macaroon = macaroon_
        self.resources = resources_
        self.tag = tag_
        self.url = url_
        self.unknown_fields = unknown_fields



class AddPendingResourcesResult(Type):
    _toSchema = {'error': 'error', 'errorresult': 'ErrorResult', 'pending_ids': 'pending-ids'}
    _toPy = {'ErrorResult': 'errorresult', 'error': 'error', 'pending-ids': 'pending_ids'}
    def __init__(self, errorresult=None, error=None, pending_ids=None, **unknown_fields):
        '''
        errorresult : ErrorResult
        error : Error
        pending_ids : typing.Sequence[str]
        '''
        errorresult_ = ErrorResult.from_json(errorresult) if errorresult else None
        error_ = Error.from_json(error) if error else None
        pending_ids_ = pending_ids

        # Validate arguments against known Juju API types.
        if errorresult_ is not None and not isinstance(errorresult_, (dict, ErrorResult)):
            raise Exception("Expected errorresult_ to be a ErrorResult, received: {}".format(type(errorresult_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if pending_ids_ is not None and not isinstance(pending_ids_, (bytes, str, list)):
            raise Exception("Expected pending_ids_ to be a Sequence, received: {}".format(type(pending_ids_)))

        self.errorresult = errorresult_
        self.error = error_
        self.pending_ids = pending_ids_
        self.unknown_fields = unknown_fields



class AddRelation(Type):
    _toSchema = {'endpoints': 'endpoints', 'via_cidrs': 'via-cidrs'}
    _toPy = {'endpoints': 'endpoints', 'via-cidrs': 'via_cidrs'}
    def __init__(self, endpoints=None, via_cidrs=None, **unknown_fields):
        '''
        endpoints : typing.Sequence[str]
        via_cidrs : typing.Sequence[str]
        '''
        endpoints_ = endpoints
        via_cidrs_ = via_cidrs

        # Validate arguments against known Juju API types.
        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if via_cidrs_ is not None and not isinstance(via_cidrs_, (bytes, str, list)):
            raise Exception("Expected via_cidrs_ to be a Sequence, received: {}".format(type(via_cidrs_)))

        self.endpoints = endpoints_
        self.via_cidrs = via_cidrs_
        self.unknown_fields = unknown_fields



class AddRelationResults(Type):
    _toSchema = {'endpoints': 'endpoints'}
    _toPy = {'endpoints': 'endpoints'}
    def __init__(self, endpoints=None, **unknown_fields):
        '''
        endpoints : typing.Mapping[str, ~CharmRelation]
        '''
        endpoints_ = {k: CharmRelation.from_json(v) for k, v in (endpoints or dict()).items()}

        # Validate arguments against known Juju API types.
        if endpoints_ is not None and not isinstance(endpoints_, dict):
            raise Exception("Expected endpoints_ to be a Mapping, received: {}".format(type(endpoints_)))

        self.endpoints = endpoints_
        self.unknown_fields = unknown_fields



class AddSecretBackendArg(Type):
    _toSchema = {'backend_type': 'backend-type', 'config': 'config', 'id_': 'id', 'name': 'name', 'secretbackend': 'SecretBackend', 'token_rotate_interval': 'token-rotate-interval'}
    _toPy = {'SecretBackend': 'secretbackend', 'backend-type': 'backend_type', 'config': 'config', 'id': 'id_', 'name': 'name', 'token-rotate-interval': 'token_rotate_interval'}
    def __init__(self, secretbackend=None, backend_type=None, config=None, id_=None, name=None, token_rotate_interval=None, **unknown_fields):
        '''
        secretbackend : SecretBackend
        backend_type : str
        config : typing.Mapping[str, typing.Any]
        id_ : str
        name : str
        token_rotate_interval : int
        '''
        secretbackend_ = SecretBackend.from_json(secretbackend) if secretbackend else None
        backend_type_ = backend_type
        config_ = config
        id__ = id_
        name_ = name
        token_rotate_interval_ = token_rotate_interval

        # Validate arguments against known Juju API types.
        if secretbackend_ is not None and not isinstance(secretbackend_, (dict, SecretBackend)):
            raise Exception("Expected secretbackend_ to be a SecretBackend, received: {}".format(type(secretbackend_)))

        if backend_type_ is not None and not isinstance(backend_type_, (bytes, str)):
            raise Exception("Expected backend_type_ to be a str, received: {}".format(type(backend_type_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if token_rotate_interval_ is not None and not isinstance(token_rotate_interval_, int):
            raise Exception("Expected token_rotate_interval_ to be a int, received: {}".format(type(token_rotate_interval_)))

        self.secretbackend = secretbackend_
        self.backend_type = backend_type_
        self.config = config_
        self.id_ = id__
        self.name = name_
        self.token_rotate_interval = token_rotate_interval_
        self.unknown_fields = unknown_fields



class AddSecretBackendArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~AddSecretBackendArg]
        '''
        args_ = [AddSecretBackendArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class AddStorageDetails(Type):
    _toSchema = {'storage_tags': 'storage-tags'}
    _toPy = {'storage-tags': 'storage_tags'}
    def __init__(self, storage_tags=None, **unknown_fields):
        '''
        storage_tags : typing.Sequence[str]
        '''
        storage_tags_ = storage_tags

        # Validate arguments against known Juju API types.
        if storage_tags_ is not None and not isinstance(storage_tags_, (bytes, str, list)):
            raise Exception("Expected storage_tags_ to be a Sequence, received: {}".format(type(storage_tags_)))

        self.storage_tags = storage_tags_
        self.unknown_fields = unknown_fields



class AddStorageResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : AddStorageDetails
        '''
        error_ = Error.from_json(error) if error else None
        result_ = AddStorageDetails.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, AddStorageDetails)):
            raise Exception("Expected result_ to be a AddStorageDetails, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class AddStorageResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~AddStorageResult]
        '''
        results_ = [AddStorageResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class AddUser(Type):
    _toSchema = {'display_name': 'display-name', 'password': 'password', 'username': 'username'}
    _toPy = {'display-name': 'display_name', 'password': 'password', 'username': 'username'}
    def __init__(self, display_name=None, password=None, username=None, **unknown_fields):
        '''
        display_name : str
        password : str
        username : str
        '''
        display_name_ = display_name
        password_ = password
        username_ = username

        # Validate arguments against known Juju API types.
        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if password_ is not None and not isinstance(password_, (bytes, str)):
            raise Exception("Expected password_ to be a str, received: {}".format(type(password_)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.display_name = display_name_
        self.password = password_
        self.username = username_
        self.unknown_fields = unknown_fields



class AddUserResult(Type):
    _toSchema = {'error': 'error', 'secret_key': 'secret-key', 'tag': 'tag'}
    _toPy = {'error': 'error', 'secret-key': 'secret_key', 'tag': 'tag'}
    def __init__(self, error=None, secret_key=None, tag=None, **unknown_fields):
        '''
        error : Error
        secret_key : typing.Sequence[int]
        tag : str
        '''
        error_ = Error.from_json(error) if error else None
        secret_key_ = secret_key
        tag_ = tag

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if secret_key_ is not None and not isinstance(secret_key_, (bytes, str, list)):
            raise Exception("Expected secret_key_ to be a Sequence, received: {}".format(type(secret_key_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.error = error_
        self.secret_key = secret_key_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class AddUserResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~AddUserResult]
        '''
        results_ = [AddUserResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class AddUsers(Type):
    _toSchema = {'users': 'users'}
    _toPy = {'users': 'users'}
    def __init__(self, users=None, **unknown_fields):
        '''
        users : typing.Sequence[~AddUser]
        '''
        users_ = [AddUser.from_json(o) for o in users or []]

        # Validate arguments against known Juju API types.
        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        self.users = users_
        self.unknown_fields = unknown_fields



class Address(Type):
    _toSchema = {'cidr': 'cidr', 'config_type': 'config-type', 'is_secondary': 'is-secondary', 'scope': 'scope', 'space_id': 'space-id', 'space_name': 'space-name', 'type_': 'type', 'value': 'value'}
    _toPy = {'cidr': 'cidr', 'config-type': 'config_type', 'is-secondary': 'is_secondary', 'scope': 'scope', 'space-id': 'space_id', 'space-name': 'space_name', 'type': 'type_', 'value': 'value'}
    def __init__(self, cidr=None, config_type=None, is_secondary=None, scope=None, space_id=None, space_name=None, type_=None, value=None, **unknown_fields):
        '''
        cidr : str
        config_type : str
        is_secondary : bool
        scope : str
        space_id : str
        space_name : str
        type_ : str
        value : str
        '''
        cidr_ = cidr
        config_type_ = config_type
        is_secondary_ = is_secondary
        scope_ = scope
        space_id_ = space_id
        space_name_ = space_name
        type__ = type_
        value_ = value

        # Validate arguments against known Juju API types.
        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if config_type_ is not None and not isinstance(config_type_, (bytes, str)):
            raise Exception("Expected config_type_ to be a str, received: {}".format(type(config_type_)))

        if is_secondary_ is not None and not isinstance(is_secondary_, bool):
            raise Exception("Expected is_secondary_ to be a bool, received: {}".format(type(is_secondary_)))

        if scope_ is not None and not isinstance(scope_, (bytes, str)):
            raise Exception("Expected scope_ to be a str, received: {}".format(type(scope_)))

        if space_id_ is not None and not isinstance(space_id_, (bytes, str)):
            raise Exception("Expected space_id_ to be a str, received: {}".format(type(space_id_)))

        if space_name_ is not None and not isinstance(space_name_, (bytes, str)):
            raise Exception("Expected space_name_ to be a str, received: {}".format(type(space_name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.cidr = cidr_
        self.config_type = config_type_
        self.is_secondary = is_secondary_
        self.scope = scope_
        self.space_id = space_id_
        self.space_name = space_name_
        self.type_ = type__
        self.value = value_
        self.unknown_fields = unknown_fields



class AdoptResourcesArgs(Type):
    _toSchema = {'model_tag': 'model-tag', 'source_controller_version': 'source-controller-version'}
    _toPy = {'model-tag': 'model_tag', 'source-controller-version': 'source_controller_version'}
    def __init__(self, model_tag=None, source_controller_version=None, **unknown_fields):
        '''
        model_tag : str
        source_controller_version : Number
        '''
        model_tag_ = model_tag
        source_controller_version_ = Number.from_json(source_controller_version) if source_controller_version else None

        # Validate arguments against known Juju API types.
        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if source_controller_version_ is not None and not isinstance(source_controller_version_, (dict, Number)):
            raise Exception("Expected source_controller_version_ to be a Number, received: {}".format(type(source_controller_version_)))

        self.model_tag = model_tag_
        self.source_controller_version = source_controller_version_
        self.unknown_fields = unknown_fields



class AgentGetEntitiesResult(Type):
    _toSchema = {'container_type': 'container-type', 'error': 'error', 'jobs': 'jobs', 'life': 'life'}
    _toPy = {'container-type': 'container_type', 'error': 'error', 'jobs': 'jobs', 'life': 'life'}
    def __init__(self, container_type=None, error=None, jobs=None, life=None, **unknown_fields):
        '''
        container_type : str
        error : Error
        jobs : typing.Sequence[str]
        life : str
        '''
        container_type_ = container_type
        error_ = Error.from_json(error) if error else None
        jobs_ = jobs
        life_ = life

        # Validate arguments against known Juju API types.
        if container_type_ is not None and not isinstance(container_type_, (bytes, str)):
            raise Exception("Expected container_type_ to be a str, received: {}".format(type(container_type_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if jobs_ is not None and not isinstance(jobs_, (bytes, str, list)):
            raise Exception("Expected jobs_ to be a Sequence, received: {}".format(type(jobs_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        self.container_type = container_type_
        self.error = error_
        self.jobs = jobs_
        self.life = life_
        self.unknown_fields = unknown_fields



class AgentGetEntitiesResults(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~AgentGetEntitiesResult]
        '''
        entities_ = [AgentGetEntitiesResult.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class AllWatcherId(Type):
    _toSchema = {'watcher_id': 'watcher-id'}
    _toPy = {'watcher-id': 'watcher_id'}
    def __init__(self, watcher_id=None, **unknown_fields):
        '''
        watcher_id : str
        '''
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class AllWatcherNextResults(Type):
    _toSchema = {'deltas': 'deltas'}
    _toPy = {'deltas': 'deltas'}
    def __init__(self, deltas=None, **unknown_fields):
        '''
        deltas : typing.Sequence[~Delta]
        '''
        deltas_ = [Delta.from_json(o) for o in deltas or []]

        # Validate arguments against known Juju API types.
        if deltas_ is not None and not isinstance(deltas_, (bytes, str, list)):
            raise Exception("Expected deltas_ to be a Sequence, received: {}".format(type(deltas_)))

        self.deltas = deltas_
        self.unknown_fields = unknown_fields



class AnnotationsGetResult(Type):
    _toSchema = {'annotations': 'annotations', 'entity': 'entity', 'error': 'error'}
    _toPy = {'annotations': 'annotations', 'entity': 'entity', 'error': 'error'}
    def __init__(self, annotations=None, entity=None, error=None, **unknown_fields):
        '''
        annotations : typing.Mapping[str, str]
        entity : str
        error : ErrorResult
        '''
        annotations_ = annotations
        entity_ = entity
        error_ = ErrorResult.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if annotations_ is not None and not isinstance(annotations_, dict):
            raise Exception("Expected annotations_ to be a Mapping, received: {}".format(type(annotations_)))

        if entity_ is not None and not isinstance(entity_, (bytes, str)):
            raise Exception("Expected entity_ to be a str, received: {}".format(type(entity_)))

        if error_ is not None and not isinstance(error_, (dict, ErrorResult)):
            raise Exception("Expected error_ to be a ErrorResult, received: {}".format(type(error_)))

        self.annotations = annotations_
        self.entity = entity_
        self.error = error_
        self.unknown_fields = unknown_fields



class AnnotationsGetResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~AnnotationsGetResult]
        '''
        results_ = [AnnotationsGetResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class AnnotationsSet(Type):
    _toSchema = {'annotations': 'annotations'}
    _toPy = {'annotations': 'annotations'}
    def __init__(self, annotations=None, **unknown_fields):
        '''
        annotations : typing.Sequence[~EntityAnnotations]
        '''
        annotations_ = [EntityAnnotations.from_json(o) for o in annotations or []]

        # Validate arguments against known Juju API types.
        if annotations_ is not None and not isinstance(annotations_, (bytes, str, list)):
            raise Exception("Expected annotations_ to be a Sequence, received: {}".format(type(annotations_)))

        self.annotations = annotations_
        self.unknown_fields = unknown_fields



class ApplicationCharm(Type):
    _toSchema = {'charm_modified_version': 'charm-modified-version', 'deployment_mode': 'deployment-mode', 'force_upgrade': 'force-upgrade', 'sha256': 'sha256', 'url': 'url'}
    _toPy = {'charm-modified-version': 'charm_modified_version', 'deployment-mode': 'deployment_mode', 'force-upgrade': 'force_upgrade', 'sha256': 'sha256', 'url': 'url'}
    def __init__(self, charm_modified_version=None, deployment_mode=None, force_upgrade=None, sha256=None, url=None, **unknown_fields):
        '''
        charm_modified_version : int
        deployment_mode : str
        force_upgrade : bool
        sha256 : str
        url : str
        '''
        charm_modified_version_ = charm_modified_version
        deployment_mode_ = deployment_mode
        force_upgrade_ = force_upgrade
        sha256_ = sha256
        url_ = url

        # Validate arguments against known Juju API types.
        if charm_modified_version_ is not None and not isinstance(charm_modified_version_, int):
            raise Exception("Expected charm_modified_version_ to be a int, received: {}".format(type(charm_modified_version_)))

        if deployment_mode_ is not None and not isinstance(deployment_mode_, (bytes, str)):
            raise Exception("Expected deployment_mode_ to be a str, received: {}".format(type(deployment_mode_)))

        if force_upgrade_ is not None and not isinstance(force_upgrade_, bool):
            raise Exception("Expected force_upgrade_ to be a bool, received: {}".format(type(force_upgrade_)))

        if sha256_ is not None and not isinstance(sha256_, (bytes, str)):
            raise Exception("Expected sha256_ to be a str, received: {}".format(type(sha256_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.charm_modified_version = charm_modified_version_
        self.deployment_mode = deployment_mode_
        self.force_upgrade = force_upgrade_
        self.sha256 = sha256_
        self.url = url_
        self.unknown_fields = unknown_fields



class ApplicationCharmActionsResult(Type):
    _toSchema = {'actions': 'actions', 'application_tag': 'application-tag', 'error': 'error'}
    _toPy = {'actions': 'actions', 'application-tag': 'application_tag', 'error': 'error'}
    def __init__(self, actions=None, application_tag=None, error=None, **unknown_fields):
        '''
        actions : typing.Mapping[str, ~ActionSpec]
        application_tag : str
        error : Error
        '''
        actions_ = {k: ActionSpec.from_json(v) for k, v in (actions or dict()).items()}
        application_tag_ = application_tag
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, dict):
            raise Exception("Expected actions_ to be a Mapping, received: {}".format(type(actions_)))

        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.actions = actions_
        self.application_tag = application_tag_
        self.error = error_
        self.unknown_fields = unknown_fields



class ApplicationCharmPlacement(Type):
    _toSchema = {'application': 'application', 'charm_url': 'charm-url'}
    _toPy = {'application': 'application', 'charm-url': 'charm_url'}
    def __init__(self, application=None, charm_url=None, **unknown_fields):
        '''
        application : str
        charm_url : str
        '''
        application_ = application
        charm_url_ = charm_url

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        self.application = application_
        self.charm_url = charm_url_
        self.unknown_fields = unknown_fields



class ApplicationCharmPlacements(Type):
    _toSchema = {'placements': 'placements'}
    _toPy = {'placements': 'placements'}
    def __init__(self, placements=None, **unknown_fields):
        '''
        placements : typing.Sequence[~ApplicationCharmPlacement]
        '''
        placements_ = [ApplicationCharmPlacement.from_json(o) for o in placements or []]

        # Validate arguments against known Juju API types.
        if placements_ is not None and not isinstance(placements_, (bytes, str, list)):
            raise Exception("Expected placements_ to be a Sequence, received: {}".format(type(placements_)))

        self.placements = placements_
        self.unknown_fields = unknown_fields



class ApplicationCharmRelations(Type):
    _toSchema = {'application': 'application'}
    _toPy = {'application': 'application'}
    def __init__(self, application=None, **unknown_fields):
        '''
        application : str
        '''
        application_ = application

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        self.application = application_
        self.unknown_fields = unknown_fields



class ApplicationCharmRelationsResults(Type):
    _toSchema = {'charm_relations': 'charm-relations'}
    _toPy = {'charm-relations': 'charm_relations'}
    def __init__(self, charm_relations=None, **unknown_fields):
        '''
        charm_relations : typing.Sequence[str]
        '''
        charm_relations_ = charm_relations

        # Validate arguments against known Juju API types.
        if charm_relations_ is not None and not isinstance(charm_relations_, (bytes, str, list)):
            raise Exception("Expected charm_relations_ to be a Sequence, received: {}".format(type(charm_relations_)))

        self.charm_relations = charm_relations_
        self.unknown_fields = unknown_fields



class ApplicationCharmResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ApplicationCharm
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ApplicationCharm.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ApplicationCharm)):
            raise Exception("Expected result_ to be a ApplicationCharm, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ApplicationCharmResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationCharmResult]
        '''
        results_ = [ApplicationCharmResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationConfigUnsetArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ApplicationUnset]
        '''
        args_ = [ApplicationUnset.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ApplicationConstraint(Type):
    _toSchema = {'constraints': 'constraints', 'error': 'error'}
    _toPy = {'constraints': 'constraints', 'error': 'error'}
    def __init__(self, constraints=None, error=None, **unknown_fields):
        '''
        constraints : Value
        error : Error
        '''
        constraints_ = Value.from_json(constraints) if constraints else None
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.constraints = constraints_
        self.error = error_
        self.unknown_fields = unknown_fields



class ApplicationDeploy(Type):
    _toSchema = {'application': 'application', 'attach_storage': 'attach-storage', 'channel': 'channel', 'charm_origin': 'charm-origin', 'charm_url': 'charm-url', 'config': 'config', 'config_yaml': 'config-yaml', 'constraints': 'constraints', 'devices': 'devices', 'endpoint_bindings': 'endpoint-bindings', 'force': 'Force', 'num_units': 'num-units', 'placement': 'placement', 'policy': 'policy', 'resources': 'resources', 'storage': 'storage'}
    _toPy = {'Force': 'force', 'application': 'application', 'attach-storage': 'attach_storage', 'channel': 'channel', 'charm-origin': 'charm_origin', 'charm-url': 'charm_url', 'config': 'config', 'config-yaml': 'config_yaml', 'constraints': 'constraints', 'devices': 'devices', 'endpoint-bindings': 'endpoint_bindings', 'num-units': 'num_units', 'placement': 'placement', 'policy': 'policy', 'resources': 'resources', 'storage': 'storage'}
    def __init__(self, force=None, application=None, attach_storage=None, channel=None, charm_origin=None, charm_url=None, config=None, config_yaml=None, constraints=None, devices=None, endpoint_bindings=None, num_units=None, placement=None, policy=None, resources=None, storage=None, **unknown_fields):
        '''
        force : bool
        application : str
        attach_storage : typing.Sequence[str]
        channel : str
        charm_origin : CharmOrigin
        charm_url : str
        config : typing.Mapping[str, str]
        config_yaml : str
        constraints : Value
        devices : typing.Mapping[str, ~Constraints]
        endpoint_bindings : typing.Mapping[str, str]
        num_units : int
        placement : typing.Sequence[~Placement]
        policy : str
        resources : typing.Mapping[str, str]
        storage : typing.Mapping[str, ~Constraints]
        '''
        force_ = force
        application_ = application
        attach_storage_ = attach_storage
        channel_ = channel
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        charm_url_ = charm_url
        config_ = config
        config_yaml_ = config_yaml
        constraints_ = Value.from_json(constraints) if constraints else None
        devices_ = {k: Constraints.from_json(v) for k, v in (devices or dict()).items()}
        endpoint_bindings_ = endpoint_bindings
        num_units_ = num_units
        placement_ = [Placement.from_json(o) for o in placement or []]
        policy_ = policy
        resources_ = resources
        storage_ = {k: Constraints.from_json(v) for k, v in (storage or dict()).items()}

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if attach_storage_ is not None and not isinstance(attach_storage_, (bytes, str, list)):
            raise Exception("Expected attach_storage_ to be a Sequence, received: {}".format(type(attach_storage_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if config_yaml_ is not None and not isinstance(config_yaml_, (bytes, str)):
            raise Exception("Expected config_yaml_ to be a str, received: {}".format(type(config_yaml_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if devices_ is not None and not isinstance(devices_, dict):
            raise Exception("Expected devices_ to be a Mapping, received: {}".format(type(devices_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if num_units_ is not None and not isinstance(num_units_, int):
            raise Exception("Expected num_units_ to be a int, received: {}".format(type(num_units_)))

        if placement_ is not None and not isinstance(placement_, (bytes, str, list)):
            raise Exception("Expected placement_ to be a Sequence, received: {}".format(type(placement_)))

        if policy_ is not None and not isinstance(policy_, (bytes, str)):
            raise Exception("Expected policy_ to be a str, received: {}".format(type(policy_)))

        if resources_ is not None and not isinstance(resources_, dict):
            raise Exception("Expected resources_ to be a Mapping, received: {}".format(type(resources_)))

        if storage_ is not None and not isinstance(storage_, dict):
            raise Exception("Expected storage_ to be a Mapping, received: {}".format(type(storage_)))

        self.force = force_
        self.application = application_
        self.attach_storage = attach_storage_
        self.channel = channel_
        self.charm_origin = charm_origin_
        self.charm_url = charm_url_
        self.config = config_
        self.config_yaml = config_yaml_
        self.constraints = constraints_
        self.devices = devices_
        self.endpoint_bindings = endpoint_bindings_
        self.num_units = num_units_
        self.placement = placement_
        self.policy = policy_
        self.resources = resources_
        self.storage = storage_
        self.unknown_fields = unknown_fields



class ApplicationExpose(Type):
    _toSchema = {'application': 'application', 'exposed_endpoints': 'exposed-endpoints'}
    _toPy = {'application': 'application', 'exposed-endpoints': 'exposed_endpoints'}
    def __init__(self, application=None, exposed_endpoints=None, **unknown_fields):
        '''
        application : str
        exposed_endpoints : typing.Mapping[str, ~ExposedEndpoint]
        '''
        application_ = application
        exposed_endpoints_ = {k: ExposedEndpoint.from_json(v) for k, v in (exposed_endpoints or dict()).items()}

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if exposed_endpoints_ is not None and not isinstance(exposed_endpoints_, dict):
            raise Exception("Expected exposed_endpoints_ to be a Mapping, received: {}".format(type(exposed_endpoints_)))

        self.application = application_
        self.exposed_endpoints = exposed_endpoints_
        self.unknown_fields = unknown_fields



class ApplicationGet(Type):
    _toSchema = {'application': 'application', 'branch': 'branch'}
    _toPy = {'application': 'application', 'branch': 'branch'}
    def __init__(self, application=None, branch=None, **unknown_fields):
        '''
        application : str
        branch : str
        '''
        application_ = application
        branch_ = branch

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        self.application = application_
        self.branch = branch_
        self.unknown_fields = unknown_fields



class ApplicationGetArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ApplicationGet]
        '''
        args_ = [ApplicationGet.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ApplicationGetConfigResults(Type):
    _toSchema = {'results': 'Results'}
    _toPy = {'Results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ConfigResult]
        '''
        results_ = [ConfigResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationGetConstraintsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationConstraint]
        '''
        results_ = [ApplicationConstraint.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationGetResults(Type):
    _toSchema = {'application': 'application', 'application_config': 'application-config', 'base': 'base', 'channel': 'channel', 'charm': 'charm', 'config': 'config', 'constraints': 'constraints', 'endpoint_bindings': 'endpoint-bindings'}
    _toPy = {'application': 'application', 'application-config': 'application_config', 'base': 'base', 'channel': 'channel', 'charm': 'charm', 'config': 'config', 'constraints': 'constraints', 'endpoint-bindings': 'endpoint_bindings'}
    def __init__(self, application=None, application_config=None, base=None, channel=None, charm=None, config=None, constraints=None, endpoint_bindings=None, **unknown_fields):
        '''
        application : str
        application_config : typing.Mapping[str, typing.Any]
        base : Base
        channel : str
        charm : str
        config : typing.Mapping[str, typing.Any]
        constraints : Value
        endpoint_bindings : typing.Mapping[str, str]
        '''
        application_ = application
        application_config_ = application_config
        base_ = Base.from_json(base) if base else None
        channel_ = channel
        charm_ = charm
        config_ = config
        constraints_ = Value.from_json(constraints) if constraints else None
        endpoint_bindings_ = endpoint_bindings

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if application_config_ is not None and not isinstance(application_config_, dict):
            raise Exception("Expected application_config_ to be a Mapping, received: {}".format(type(application_config_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        self.application = application_
        self.application_config = application_config_
        self.base = base_
        self.channel = channel_
        self.charm = charm_
        self.config = config_
        self.constraints = constraints_
        self.endpoint_bindings = endpoint_bindings_
        self.unknown_fields = unknown_fields



class ApplicationInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ApplicationResult
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ApplicationResult.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ApplicationResult)):
            raise Exception("Expected result_ to be a ApplicationResult, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ApplicationInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationInfoResult]
        '''
        results_ = [ApplicationInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationMergeBindings(Type):
    _toSchema = {'application_tag': 'application-tag', 'bindings': 'bindings', 'force': 'force'}
    _toPy = {'application-tag': 'application_tag', 'bindings': 'bindings', 'force': 'force'}
    def __init__(self, application_tag=None, bindings=None, force=None, **unknown_fields):
        '''
        application_tag : str
        bindings : typing.Mapping[str, str]
        force : bool
        '''
        application_tag_ = application_tag
        bindings_ = bindings
        force_ = force

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if bindings_ is not None and not isinstance(bindings_, dict):
            raise Exception("Expected bindings_ to be a Mapping, received: {}".format(type(bindings_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        self.application_tag = application_tag_
        self.bindings = bindings_
        self.force = force_
        self.unknown_fields = unknown_fields



class ApplicationMergeBindingsArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ApplicationMergeBindings]
        '''
        args_ = [ApplicationMergeBindings.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ApplicationMetricCredential(Type):
    _toSchema = {'application': 'application', 'metrics_credentials': 'metrics-credentials'}
    _toPy = {'application': 'application', 'metrics-credentials': 'metrics_credentials'}
    def __init__(self, application=None, metrics_credentials=None, **unknown_fields):
        '''
        application : str
        metrics_credentials : typing.Sequence[int]
        '''
        application_ = application
        metrics_credentials_ = metrics_credentials

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if metrics_credentials_ is not None and not isinstance(metrics_credentials_, (bytes, str, list)):
            raise Exception("Expected metrics_credentials_ to be a Sequence, received: {}".format(type(metrics_credentials_)))

        self.application = application_
        self.metrics_credentials = metrics_credentials_
        self.unknown_fields = unknown_fields



class ApplicationMetricCredentials(Type):
    _toSchema = {'creds': 'creds'}
    _toPy = {'creds': 'creds'}
    def __init__(self, creds=None, **unknown_fields):
        '''
        creds : typing.Sequence[~ApplicationMetricCredential]
        '''
        creds_ = [ApplicationMetricCredential.from_json(o) for o in creds or []]

        # Validate arguments against known Juju API types.
        if creds_ is not None and not isinstance(creds_, (bytes, str, list)):
            raise Exception("Expected creds_ to be a Sequence, received: {}".format(type(creds_)))

        self.creds = creds_
        self.unknown_fields = unknown_fields



class ApplicationOfferAdminDetails(Type):
    _toSchema = {'application_description': 'application-description', 'application_name': 'application-name', 'applicationofferdetails': 'ApplicationOfferDetails', 'bindings': 'bindings', 'charm_url': 'charm-url', 'connections': 'connections', 'endpoints': 'endpoints', 'offer_name': 'offer-name', 'offer_url': 'offer-url', 'offer_uuid': 'offer-uuid', 'source_model_tag': 'source-model-tag', 'spaces': 'spaces', 'users': 'users'}
    _toPy = {'ApplicationOfferDetails': 'applicationofferdetails', 'application-description': 'application_description', 'application-name': 'application_name', 'bindings': 'bindings', 'charm-url': 'charm_url', 'connections': 'connections', 'endpoints': 'endpoints', 'offer-name': 'offer_name', 'offer-url': 'offer_url', 'offer-uuid': 'offer_uuid', 'source-model-tag': 'source_model_tag', 'spaces': 'spaces', 'users': 'users'}
    def __init__(self, applicationofferdetails=None, application_description=None, application_name=None, bindings=None, charm_url=None, connections=None, endpoints=None, offer_name=None, offer_url=None, offer_uuid=None, source_model_tag=None, spaces=None, users=None, **unknown_fields):
        '''
        applicationofferdetails : ApplicationOfferDetails
        application_description : str
        application_name : str
        bindings : typing.Mapping[str, str]
        charm_url : str
        connections : typing.Sequence[~OfferConnection]
        endpoints : typing.Sequence[~RemoteEndpoint]
        offer_name : str
        offer_url : str
        offer_uuid : str
        source_model_tag : str
        spaces : typing.Sequence[~RemoteSpace]
        users : typing.Sequence[~OfferUserDetails]
        '''
        applicationofferdetails_ = ApplicationOfferDetails.from_json(applicationofferdetails) if applicationofferdetails else None
        application_description_ = application_description
        application_name_ = application_name
        bindings_ = bindings
        charm_url_ = charm_url
        connections_ = [OfferConnection.from_json(o) for o in connections or []]
        endpoints_ = [RemoteEndpoint.from_json(o) for o in endpoints or []]
        offer_name_ = offer_name
        offer_url_ = offer_url
        offer_uuid_ = offer_uuid
        source_model_tag_ = source_model_tag
        spaces_ = [RemoteSpace.from_json(o) for o in spaces or []]
        users_ = [OfferUserDetails.from_json(o) for o in users or []]

        # Validate arguments against known Juju API types.
        if applicationofferdetails_ is not None and not isinstance(applicationofferdetails_, (dict, ApplicationOfferDetails)):
            raise Exception("Expected applicationofferdetails_ to be a ApplicationOfferDetails, received: {}".format(type(applicationofferdetails_)))

        if application_description_ is not None and not isinstance(application_description_, (bytes, str)):
            raise Exception("Expected application_description_ to be a str, received: {}".format(type(application_description_)))

        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if bindings_ is not None and not isinstance(bindings_, dict):
            raise Exception("Expected bindings_ to be a Mapping, received: {}".format(type(bindings_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if connections_ is not None and not isinstance(connections_, (bytes, str, list)):
            raise Exception("Expected connections_ to be a Sequence, received: {}".format(type(connections_)))

        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        if source_model_tag_ is not None and not isinstance(source_model_tag_, (bytes, str)):
            raise Exception("Expected source_model_tag_ to be a str, received: {}".format(type(source_model_tag_)))

        if spaces_ is not None and not isinstance(spaces_, (bytes, str, list)):
            raise Exception("Expected spaces_ to be a Sequence, received: {}".format(type(spaces_)))

        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        self.applicationofferdetails = applicationofferdetails_
        self.application_description = application_description_
        self.application_name = application_name_
        self.bindings = bindings_
        self.charm_url = charm_url_
        self.connections = connections_
        self.endpoints = endpoints_
        self.offer_name = offer_name_
        self.offer_url = offer_url_
        self.offer_uuid = offer_uuid_
        self.source_model_tag = source_model_tag_
        self.spaces = spaces_
        self.users = users_
        self.unknown_fields = unknown_fields



class ApplicationOfferDetails(Type):
    _toSchema = {'application_description': 'application-description', 'bindings': 'bindings', 'endpoints': 'endpoints', 'offer_name': 'offer-name', 'offer_url': 'offer-url', 'offer_uuid': 'offer-uuid', 'source_model_tag': 'source-model-tag', 'spaces': 'spaces', 'users': 'users'}
    _toPy = {'application-description': 'application_description', 'bindings': 'bindings', 'endpoints': 'endpoints', 'offer-name': 'offer_name', 'offer-url': 'offer_url', 'offer-uuid': 'offer_uuid', 'source-model-tag': 'source_model_tag', 'spaces': 'spaces', 'users': 'users'}
    def __init__(self, application_description=None, bindings=None, endpoints=None, offer_name=None, offer_url=None, offer_uuid=None, source_model_tag=None, spaces=None, users=None, **unknown_fields):
        '''
        application_description : str
        bindings : typing.Mapping[str, str]
        endpoints : typing.Sequence[~RemoteEndpoint]
        offer_name : str
        offer_url : str
        offer_uuid : str
        source_model_tag : str
        spaces : typing.Sequence[~RemoteSpace]
        users : typing.Sequence[~OfferUserDetails]
        '''
        application_description_ = application_description
        bindings_ = bindings
        endpoints_ = [RemoteEndpoint.from_json(o) for o in endpoints or []]
        offer_name_ = offer_name
        offer_url_ = offer_url
        offer_uuid_ = offer_uuid
        source_model_tag_ = source_model_tag
        spaces_ = [RemoteSpace.from_json(o) for o in spaces or []]
        users_ = [OfferUserDetails.from_json(o) for o in users or []]

        # Validate arguments against known Juju API types.
        if application_description_ is not None and not isinstance(application_description_, (bytes, str)):
            raise Exception("Expected application_description_ to be a str, received: {}".format(type(application_description_)))

        if bindings_ is not None and not isinstance(bindings_, dict):
            raise Exception("Expected bindings_ to be a Mapping, received: {}".format(type(bindings_)))

        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        if source_model_tag_ is not None and not isinstance(source_model_tag_, (bytes, str)):
            raise Exception("Expected source_model_tag_ to be a str, received: {}".format(type(source_model_tag_)))

        if spaces_ is not None and not isinstance(spaces_, (bytes, str, list)):
            raise Exception("Expected spaces_ to be a Sequence, received: {}".format(type(spaces_)))

        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        self.application_description = application_description_
        self.bindings = bindings_
        self.endpoints = endpoints_
        self.offer_name = offer_name_
        self.offer_url = offer_url_
        self.offer_uuid = offer_uuid_
        self.source_model_tag = source_model_tag_
        self.spaces = spaces_
        self.users = users_
        self.unknown_fields = unknown_fields



class ApplicationOfferResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ApplicationOfferAdminDetails
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ApplicationOfferAdminDetails.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ApplicationOfferAdminDetails)):
            raise Exception("Expected result_ to be a ApplicationOfferAdminDetails, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ApplicationOfferStatus(Type):
    _toSchema = {'active_connected_count': 'active-connected-count', 'application_name': 'application-name', 'charm': 'charm', 'endpoints': 'endpoints', 'err': 'err', 'offer_name': 'offer-name', 'total_connected_count': 'total-connected-count'}
    _toPy = {'active-connected-count': 'active_connected_count', 'application-name': 'application_name', 'charm': 'charm', 'endpoints': 'endpoints', 'err': 'err', 'offer-name': 'offer_name', 'total-connected-count': 'total_connected_count'}
    def __init__(self, active_connected_count=None, application_name=None, charm=None, endpoints=None, err=None, offer_name=None, total_connected_count=None, **unknown_fields):
        '''
        active_connected_count : int
        application_name : str
        charm : str
        endpoints : typing.Mapping[str, ~RemoteEndpoint]
        err : Error
        offer_name : str
        total_connected_count : int
        '''
        active_connected_count_ = active_connected_count
        application_name_ = application_name
        charm_ = charm
        endpoints_ = {k: RemoteEndpoint.from_json(v) for k, v in (endpoints or dict()).items()}
        err_ = Error.from_json(err) if err else None
        offer_name_ = offer_name
        total_connected_count_ = total_connected_count

        # Validate arguments against known Juju API types.
        if active_connected_count_ is not None and not isinstance(active_connected_count_, int):
            raise Exception("Expected active_connected_count_ to be a int, received: {}".format(type(active_connected_count_)))

        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if endpoints_ is not None and not isinstance(endpoints_, dict):
            raise Exception("Expected endpoints_ to be a Mapping, received: {}".format(type(endpoints_)))

        if err_ is not None and not isinstance(err_, (dict, Error)):
            raise Exception("Expected err_ to be a Error, received: {}".format(type(err_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if total_connected_count_ is not None and not isinstance(total_connected_count_, int):
            raise Exception("Expected total_connected_count_ to be a int, received: {}".format(type(total_connected_count_)))

        self.active_connected_count = active_connected_count_
        self.application_name = application_name_
        self.charm = charm_
        self.endpoints = endpoints_
        self.err = err_
        self.offer_name = offer_name_
        self.total_connected_count = total_connected_count_
        self.unknown_fields = unknown_fields



class ApplicationOffersResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationOfferResult]
        '''
        results_ = [ApplicationOfferResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationOpenedPorts(Type):
    _toSchema = {'endpoint': 'endpoint', 'port_ranges': 'port-ranges'}
    _toPy = {'endpoint': 'endpoint', 'port-ranges': 'port_ranges'}
    def __init__(self, endpoint=None, port_ranges=None, **unknown_fields):
        '''
        endpoint : str
        port_ranges : typing.Sequence[~PortRange]
        '''
        endpoint_ = endpoint
        port_ranges_ = [PortRange.from_json(o) for o in port_ranges or []]

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if port_ranges_ is not None and not isinstance(port_ranges_, (bytes, str, list)):
            raise Exception("Expected port_ranges_ to be a Sequence, received: {}".format(type(port_ranges_)))

        self.endpoint = endpoint_
        self.port_ranges = port_ranges_
        self.unknown_fields = unknown_fields



class ApplicationOpenedPortsResult(Type):
    _toSchema = {'application_port_ranges': 'application-port-ranges', 'error': 'error'}
    _toPy = {'application-port-ranges': 'application_port_ranges', 'error': 'error'}
    def __init__(self, application_port_ranges=None, error=None, **unknown_fields):
        '''
        application_port_ranges : typing.Sequence[~ApplicationOpenedPorts]
        error : Error
        '''
        application_port_ranges_ = [ApplicationOpenedPorts.from_json(o) for o in application_port_ranges or []]
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if application_port_ranges_ is not None and not isinstance(application_port_ranges_, (bytes, str, list)):
            raise Exception("Expected application_port_ranges_ to be a Sequence, received: {}".format(type(application_port_ranges_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.application_port_ranges = application_port_ranges_
        self.error = error_
        self.unknown_fields = unknown_fields



class ApplicationOpenedPortsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationOpenedPortsResult]
        '''
        results_ = [ApplicationOpenedPortsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationResult(Type):
    _toSchema = {'base': 'base', 'channel': 'channel', 'charm': 'charm', 'constraints': 'constraints', 'endpoint_bindings': 'endpoint-bindings', 'exposed': 'exposed', 'exposed_endpoints': 'exposed-endpoints', 'life': 'life', 'principal': 'principal', 'remote': 'remote', 'tag': 'tag'}
    _toPy = {'base': 'base', 'channel': 'channel', 'charm': 'charm', 'constraints': 'constraints', 'endpoint-bindings': 'endpoint_bindings', 'exposed': 'exposed', 'exposed-endpoints': 'exposed_endpoints', 'life': 'life', 'principal': 'principal', 'remote': 'remote', 'tag': 'tag'}
    def __init__(self, base=None, channel=None, charm=None, constraints=None, endpoint_bindings=None, exposed=None, exposed_endpoints=None, life=None, principal=None, remote=None, tag=None, **unknown_fields):
        '''
        base : Base
        channel : str
        charm : str
        constraints : Value
        endpoint_bindings : typing.Mapping[str, str]
        exposed : bool
        exposed_endpoints : typing.Mapping[str, ~ExposedEndpoint]
        life : str
        principal : bool
        remote : bool
        tag : str
        '''
        base_ = Base.from_json(base) if base else None
        channel_ = channel
        charm_ = charm
        constraints_ = Value.from_json(constraints) if constraints else None
        endpoint_bindings_ = endpoint_bindings
        exposed_ = exposed
        exposed_endpoints_ = {k: ExposedEndpoint.from_json(v) for k, v in (exposed_endpoints or dict()).items()}
        life_ = life
        principal_ = principal
        remote_ = remote
        tag_ = tag

        # Validate arguments against known Juju API types.
        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if exposed_ is not None and not isinstance(exposed_, bool):
            raise Exception("Expected exposed_ to be a bool, received: {}".format(type(exposed_)))

        if exposed_endpoints_ is not None and not isinstance(exposed_endpoints_, dict):
            raise Exception("Expected exposed_endpoints_ to be a Mapping, received: {}".format(type(exposed_endpoints_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if principal_ is not None and not isinstance(principal_, bool):
            raise Exception("Expected principal_ to be a bool, received: {}".format(type(principal_)))

        if remote_ is not None and not isinstance(remote_, bool):
            raise Exception("Expected remote_ to be a bool, received: {}".format(type(remote_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.base = base_
        self.channel = channel_
        self.charm = charm_
        self.constraints = constraints_
        self.endpoint_bindings = endpoint_bindings_
        self.exposed = exposed_
        self.exposed_endpoints = exposed_endpoints_
        self.life = life_
        self.principal = principal_
        self.remote = remote_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class ApplicationSetCharm(Type):
    _toSchema = {'application': 'application', 'channel': 'channel', 'charm_origin': 'charm-origin', 'charm_url': 'charm-url', 'config_settings': 'config-settings', 'config_settings_yaml': 'config-settings-yaml', 'endpoint_bindings': 'endpoint-bindings', 'force': 'force', 'force_base': 'force-base', 'force_units': 'force-units', 'generation': 'generation', 'resource_ids': 'resource-ids', 'storage_constraints': 'storage-constraints'}
    _toPy = {'application': 'application', 'channel': 'channel', 'charm-origin': 'charm_origin', 'charm-url': 'charm_url', 'config-settings': 'config_settings', 'config-settings-yaml': 'config_settings_yaml', 'endpoint-bindings': 'endpoint_bindings', 'force': 'force', 'force-base': 'force_base', 'force-units': 'force_units', 'generation': 'generation', 'resource-ids': 'resource_ids', 'storage-constraints': 'storage_constraints'}
    def __init__(self, application=None, channel=None, charm_origin=None, charm_url=None, config_settings=None, config_settings_yaml=None, endpoint_bindings=None, force=None, force_base=None, force_units=None, generation=None, resource_ids=None, storage_constraints=None, **unknown_fields):
        '''
        application : str
        channel : str
        charm_origin : CharmOrigin
        charm_url : str
        config_settings : typing.Mapping[str, str]
        config_settings_yaml : str
        endpoint_bindings : typing.Mapping[str, str]
        force : bool
        force_base : bool
        force_units : bool
        generation : str
        resource_ids : typing.Mapping[str, str]
        storage_constraints : typing.Mapping[str, ~StorageConstraints]
        '''
        application_ = application
        channel_ = channel
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        charm_url_ = charm_url
        config_settings_ = config_settings
        config_settings_yaml_ = config_settings_yaml
        endpoint_bindings_ = endpoint_bindings
        force_ = force
        force_base_ = force_base
        force_units_ = force_units
        generation_ = generation
        resource_ids_ = resource_ids
        storage_constraints_ = {k: StorageConstraints.from_json(v) for k, v in (storage_constraints or dict()).items()}

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if config_settings_ is not None and not isinstance(config_settings_, dict):
            raise Exception("Expected config_settings_ to be a Mapping, received: {}".format(type(config_settings_)))

        if config_settings_yaml_ is not None and not isinstance(config_settings_yaml_, (bytes, str)):
            raise Exception("Expected config_settings_yaml_ to be a str, received: {}".format(type(config_settings_yaml_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if force_base_ is not None and not isinstance(force_base_, bool):
            raise Exception("Expected force_base_ to be a bool, received: {}".format(type(force_base_)))

        if force_units_ is not None and not isinstance(force_units_, bool):
            raise Exception("Expected force_units_ to be a bool, received: {}".format(type(force_units_)))

        if generation_ is not None and not isinstance(generation_, (bytes, str)):
            raise Exception("Expected generation_ to be a str, received: {}".format(type(generation_)))

        if resource_ids_ is not None and not isinstance(resource_ids_, dict):
            raise Exception("Expected resource_ids_ to be a Mapping, received: {}".format(type(resource_ids_)))

        if storage_constraints_ is not None and not isinstance(storage_constraints_, dict):
            raise Exception("Expected storage_constraints_ to be a Mapping, received: {}".format(type(storage_constraints_)))

        self.application = application_
        self.channel = channel_
        self.charm_origin = charm_origin_
        self.charm_url = charm_url_
        self.config_settings = config_settings_
        self.config_settings_yaml = config_settings_yaml_
        self.endpoint_bindings = endpoint_bindings_
        self.force = force_
        self.force_base = force_base_
        self.force_units = force_units_
        self.generation = generation_
        self.resource_ids = resource_ids_
        self.storage_constraints = storage_constraints_
        self.unknown_fields = unknown_fields



class ApplicationStatus(Type):
    _toSchema = {'base': 'base', 'can_upgrade_to': 'can-upgrade-to', 'charm': 'charm', 'charm_channel': 'charm-channel', 'charm_profile': 'charm-profile', 'charm_version': 'charm-version', 'endpoint_bindings': 'endpoint-bindings', 'err': 'err', 'exposed': 'exposed', 'exposed_endpoints': 'exposed-endpoints', 'int_': 'int', 'life': 'life', 'meter_statuses': 'meter-statuses', 'provider_id': 'provider-id', 'public_address': 'public-address', 'relations': 'relations', 'status': 'status', 'subordinate_to': 'subordinate-to', 'units': 'units', 'workload_version': 'workload-version'}
    _toPy = {'base': 'base', 'can-upgrade-to': 'can_upgrade_to', 'charm': 'charm', 'charm-channel': 'charm_channel', 'charm-profile': 'charm_profile', 'charm-version': 'charm_version', 'endpoint-bindings': 'endpoint_bindings', 'err': 'err', 'exposed': 'exposed', 'exposed-endpoints': 'exposed_endpoints', 'int': 'int_', 'life': 'life', 'meter-statuses': 'meter_statuses', 'provider-id': 'provider_id', 'public-address': 'public_address', 'relations': 'relations', 'status': 'status', 'subordinate-to': 'subordinate_to', 'units': 'units', 'workload-version': 'workload_version'}
    def __init__(self, base=None, can_upgrade_to=None, charm=None, charm_channel=None, charm_profile=None, charm_version=None, endpoint_bindings=None, err=None, exposed=None, exposed_endpoints=None, int_=None, life=None, meter_statuses=None, provider_id=None, public_address=None, relations=None, status=None, subordinate_to=None, units=None, workload_version=None, **unknown_fields):
        '''
        base : Base
        can_upgrade_to : str
        charm : str
        charm_channel : str
        charm_profile : str
        charm_version : str
        endpoint_bindings : typing.Mapping[str, str]
        err : Error
        exposed : bool
        exposed_endpoints : typing.Mapping[str, ~ExposedEndpoint]
        int_ : int
        life : str
        meter_statuses : typing.Mapping[str, ~MeterStatus]
        provider_id : str
        public_address : str
        relations : typing.Mapping[str, typing.Sequence[str]]
        status : DetailedStatus
        subordinate_to : typing.Sequence[str]
        units : typing.Mapping[str, ~UnitStatus]
        workload_version : str
        '''
        base_ = Base.from_json(base) if base else None
        can_upgrade_to_ = can_upgrade_to
        charm_ = charm
        charm_channel_ = charm_channel
        charm_profile_ = charm_profile
        charm_version_ = charm_version
        endpoint_bindings_ = endpoint_bindings
        err_ = Error.from_json(err) if err else None
        exposed_ = exposed
        exposed_endpoints_ = {k: ExposedEndpoint.from_json(v) for k, v in (exposed_endpoints or dict()).items()}
        int__ = int_
        life_ = life
        meter_statuses_ = {k: MeterStatus.from_json(v) for k, v in (meter_statuses or dict()).items()}
        provider_id_ = provider_id
        public_address_ = public_address
        relations_ = relations
        status_ = DetailedStatus.from_json(status) if status else None
        subordinate_to_ = subordinate_to
        units_ = {k: UnitStatus.from_json(v) for k, v in (units or dict()).items()}
        workload_version_ = workload_version

        # Validate arguments against known Juju API types.
        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if can_upgrade_to_ is not None and not isinstance(can_upgrade_to_, (bytes, str)):
            raise Exception("Expected can_upgrade_to_ to be a str, received: {}".format(type(can_upgrade_to_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if charm_channel_ is not None and not isinstance(charm_channel_, (bytes, str)):
            raise Exception("Expected charm_channel_ to be a str, received: {}".format(type(charm_channel_)))

        if charm_profile_ is not None and not isinstance(charm_profile_, (bytes, str)):
            raise Exception("Expected charm_profile_ to be a str, received: {}".format(type(charm_profile_)))

        if charm_version_ is not None and not isinstance(charm_version_, (bytes, str)):
            raise Exception("Expected charm_version_ to be a str, received: {}".format(type(charm_version_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if err_ is not None and not isinstance(err_, (dict, Error)):
            raise Exception("Expected err_ to be a Error, received: {}".format(type(err_)))

        if exposed_ is not None and not isinstance(exposed_, bool):
            raise Exception("Expected exposed_ to be a bool, received: {}".format(type(exposed_)))

        if exposed_endpoints_ is not None and not isinstance(exposed_endpoints_, dict):
            raise Exception("Expected exposed_endpoints_ to be a Mapping, received: {}".format(type(exposed_endpoints_)))

        if int__ is not None and not isinstance(int__, int):
            raise Exception("Expected int__ to be a int, received: {}".format(type(int__)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if meter_statuses_ is not None and not isinstance(meter_statuses_, dict):
            raise Exception("Expected meter_statuses_ to be a Mapping, received: {}".format(type(meter_statuses_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if public_address_ is not None and not isinstance(public_address_, (bytes, str)):
            raise Exception("Expected public_address_ to be a str, received: {}".format(type(public_address_)))

        if relations_ is not None and not isinstance(relations_, dict):
            raise Exception("Expected relations_ to be a Mapping, received: {}".format(type(relations_)))

        if status_ is not None and not isinstance(status_, (dict, DetailedStatus)):
            raise Exception("Expected status_ to be a DetailedStatus, received: {}".format(type(status_)))

        if subordinate_to_ is not None and not isinstance(subordinate_to_, (bytes, str, list)):
            raise Exception("Expected subordinate_to_ to be a Sequence, received: {}".format(type(subordinate_to_)))

        if units_ is not None and not isinstance(units_, dict):
            raise Exception("Expected units_ to be a Mapping, received: {}".format(type(units_)))

        if workload_version_ is not None and not isinstance(workload_version_, (bytes, str)):
            raise Exception("Expected workload_version_ to be a str, received: {}".format(type(workload_version_)))

        self.base = base_
        self.can_upgrade_to = can_upgrade_to_
        self.charm = charm_
        self.charm_channel = charm_channel_
        self.charm_profile = charm_profile_
        self.charm_version = charm_version_
        self.endpoint_bindings = endpoint_bindings_
        self.err = err_
        self.exposed = exposed_
        self.exposed_endpoints = exposed_endpoints_
        self.int_ = int__
        self.life = life_
        self.meter_statuses = meter_statuses_
        self.provider_id = provider_id_
        self.public_address = public_address_
        self.relations = relations_
        self.status = status_
        self.subordinate_to = subordinate_to_
        self.units = units_
        self.workload_version = workload_version_
        self.unknown_fields = unknown_fields



class ApplicationStatusResult(Type):
    _toSchema = {'application': 'application', 'error': 'error', 'units': 'units'}
    _toPy = {'application': 'application', 'error': 'error', 'units': 'units'}
    def __init__(self, application=None, error=None, units=None, **unknown_fields):
        '''
        application : StatusResult
        error : Error
        units : typing.Mapping[str, ~StatusResult]
        '''
        application_ = StatusResult.from_json(application) if application else None
        error_ = Error.from_json(error) if error else None
        units_ = {k: StatusResult.from_json(v) for k, v in (units or dict()).items()}

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (dict, StatusResult)):
            raise Exception("Expected application_ to be a StatusResult, received: {}".format(type(application_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if units_ is not None and not isinstance(units_, dict):
            raise Exception("Expected units_ to be a Mapping, received: {}".format(type(units_)))

        self.application = application_
        self.error = error_
        self.units = units_
        self.unknown_fields = unknown_fields



class ApplicationStatusResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationStatusResult]
        '''
        results_ = [ApplicationStatusResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationTag(Type):
    _toSchema = {'name': 'Name'}
    _toPy = {'Name': 'name'}
    def __init__(self, name=None, **unknown_fields):
        '''
        name : str
        '''
        name_ = name

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.name = name_
        self.unknown_fields = unknown_fields



class ApplicationUnexpose(Type):
    _toSchema = {'application': 'application', 'exposed_endpoints': 'exposed-endpoints'}
    _toPy = {'application': 'application', 'exposed-endpoints': 'exposed_endpoints'}
    def __init__(self, application=None, exposed_endpoints=None, **unknown_fields):
        '''
        application : str
        exposed_endpoints : typing.Sequence[str]
        '''
        application_ = application
        exposed_endpoints_ = exposed_endpoints

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if exposed_endpoints_ is not None and not isinstance(exposed_endpoints_, (bytes, str, list)):
            raise Exception("Expected exposed_endpoints_ to be a Sequence, received: {}".format(type(exposed_endpoints_)))

        self.application = application_
        self.exposed_endpoints = exposed_endpoints_
        self.unknown_fields = unknown_fields



class ApplicationUnitInfo(Type):
    _toSchema = {'provider_id': 'provider-id', 'unit_tag': 'unit-tag'}
    _toPy = {'provider-id': 'provider_id', 'unit-tag': 'unit_tag'}
    def __init__(self, provider_id=None, unit_tag=None, **unknown_fields):
        '''
        provider_id : str
        unit_tag : str
        '''
        provider_id_ = provider_id
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.provider_id = provider_id_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class ApplicationUnitParams(Type):
    _toSchema = {'address': 'address', 'data': 'data', 'filesystem_info': 'filesystem-info', 'info': 'info', 'ports': 'ports', 'provider_id': 'provider-id', 'stateful': 'stateful', 'status': 'status', 'unit_tag': 'unit-tag'}
    _toPy = {'address': 'address', 'data': 'data', 'filesystem-info': 'filesystem_info', 'info': 'info', 'ports': 'ports', 'provider-id': 'provider_id', 'stateful': 'stateful', 'status': 'status', 'unit-tag': 'unit_tag'}
    def __init__(self, address=None, data=None, filesystem_info=None, info=None, ports=None, provider_id=None, stateful=None, status=None, unit_tag=None, **unknown_fields):
        '''
        address : str
        data : typing.Mapping[str, typing.Any]
        filesystem_info : typing.Sequence[~KubernetesFilesystemInfo]
        info : str
        ports : typing.Sequence[str]
        provider_id : str
        stateful : bool
        status : str
        unit_tag : str
        '''
        address_ = address
        data_ = data
        filesystem_info_ = [KubernetesFilesystemInfo.from_json(o) for o in filesystem_info or []]
        info_ = info
        ports_ = ports
        provider_id_ = provider_id
        stateful_ = stateful
        status_ = status
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (bytes, str)):
            raise Exception("Expected address_ to be a str, received: {}".format(type(address_)))

        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if filesystem_info_ is not None and not isinstance(filesystem_info_, (bytes, str, list)):
            raise Exception("Expected filesystem_info_ to be a Sequence, received: {}".format(type(filesystem_info_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if ports_ is not None and not isinstance(ports_, (bytes, str, list)):
            raise Exception("Expected ports_ to be a Sequence, received: {}".format(type(ports_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if stateful_ is not None and not isinstance(stateful_, bool):
            raise Exception("Expected stateful_ to be a bool, received: {}".format(type(stateful_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.address = address_
        self.data = data_
        self.filesystem_info = filesystem_info_
        self.info = info_
        self.ports = ports_
        self.provider_id = provider_id_
        self.stateful = stateful_
        self.status = status_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class ApplicationUnset(Type):
    _toSchema = {'application': 'application', 'branch': 'branch', 'options': 'options'}
    _toPy = {'application': 'application', 'branch': 'branch', 'options': 'options'}
    def __init__(self, application=None, branch=None, options=None, **unknown_fields):
        '''
        application : str
        branch : str
        options : typing.Sequence[str]
        '''
        application_ = application
        branch_ = branch
        options_ = options

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        if options_ is not None and not isinstance(options_, (bytes, str, list)):
            raise Exception("Expected options_ to be a Sequence, received: {}".format(type(options_)))

        self.application = application_
        self.branch = branch_
        self.options = options_
        self.unknown_fields = unknown_fields



class ApplicationsCharmActionsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationCharmActionsResult]
        '''
        results_ = [ApplicationCharmActionsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ApplicationsDeploy(Type):
    _toSchema = {'applications': 'applications'}
    _toPy = {'applications': 'applications'}
    def __init__(self, applications=None, **unknown_fields):
        '''
        applications : typing.Sequence[~ApplicationDeploy]
        '''
        applications_ = [ApplicationDeploy.from_json(o) for o in applications or []]

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        self.applications = applications_
        self.unknown_fields = unknown_fields



class AuthUserInfo(Type):
    _toSchema = {'controller_access': 'controller-access', 'credentials': 'credentials', 'display_name': 'display-name', 'identity': 'identity', 'last_connection': 'last-connection', 'model_access': 'model-access'}
    _toPy = {'controller-access': 'controller_access', 'credentials': 'credentials', 'display-name': 'display_name', 'identity': 'identity', 'last-connection': 'last_connection', 'model-access': 'model_access'}
    def __init__(self, controller_access=None, credentials=None, display_name=None, identity=None, last_connection=None, model_access=None, **unknown_fields):
        '''
        controller_access : str
        credentials : str
        display_name : str
        identity : str
        last_connection : str
        model_access : str
        '''
        controller_access_ = controller_access
        credentials_ = credentials
        display_name_ = display_name
        identity_ = identity
        last_connection_ = last_connection
        model_access_ = model_access

        # Validate arguments against known Juju API types.
        if controller_access_ is not None and not isinstance(controller_access_, (bytes, str)):
            raise Exception("Expected controller_access_ to be a str, received: {}".format(type(controller_access_)))

        if credentials_ is not None and not isinstance(credentials_, (bytes, str)):
            raise Exception("Expected credentials_ to be a str, received: {}".format(type(credentials_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if identity_ is not None and not isinstance(identity_, (bytes, str)):
            raise Exception("Expected identity_ to be a str, received: {}".format(type(identity_)))

        if last_connection_ is not None and not isinstance(last_connection_, (bytes, str)):
            raise Exception("Expected last_connection_ to be a str, received: {}".format(type(last_connection_)))

        if model_access_ is not None and not isinstance(model_access_, (bytes, str)):
            raise Exception("Expected model_access_ to be a str, received: {}".format(type(model_access_)))

        self.controller_access = controller_access_
        self.credentials = credentials_
        self.display_name = display_name_
        self.identity = identity_
        self.last_connection = last_connection_
        self.model_access = model_access_
        self.unknown_fields = unknown_fields



class BackupsCreateArgs(Type):
    _toSchema = {'no_download': 'no-download', 'notes': 'notes'}
    _toPy = {'no-download': 'no_download', 'notes': 'notes'}
    def __init__(self, no_download=None, notes=None, **unknown_fields):
        '''
        no_download : bool
        notes : str
        '''
        no_download_ = no_download
        notes_ = notes

        # Validate arguments against known Juju API types.
        if no_download_ is not None and not isinstance(no_download_, bool):
            raise Exception("Expected no_download_ to be a bool, received: {}".format(type(no_download_)))

        if notes_ is not None and not isinstance(notes_, (bytes, str)):
            raise Exception("Expected notes_ to be a str, received: {}".format(type(notes_)))

        self.no_download = no_download_
        self.notes = notes_
        self.unknown_fields = unknown_fields



class BackupsMetadataResult(Type):
    _toSchema = {'base': 'base', 'checksum': 'checksum', 'checksum_format': 'checksum-format', 'controller_machine_id': 'controller-machine-id', 'controller_machine_inst_id': 'controller-machine-inst-id', 'controller_uuid': 'controller-uuid', 'filename': 'filename', 'finished': 'finished', 'format_version': 'format-version', 'ha_nodes': 'ha-nodes', 'hostname': 'hostname', 'id_': 'id', 'machine': 'machine', 'model': 'model', 'notes': 'notes', 'size': 'size', 'started': 'started', 'stored': 'stored', 'version': 'version'}
    _toPy = {'base': 'base', 'checksum': 'checksum', 'checksum-format': 'checksum_format', 'controller-machine-id': 'controller_machine_id', 'controller-machine-inst-id': 'controller_machine_inst_id', 'controller-uuid': 'controller_uuid', 'filename': 'filename', 'finished': 'finished', 'format-version': 'format_version', 'ha-nodes': 'ha_nodes', 'hostname': 'hostname', 'id': 'id_', 'machine': 'machine', 'model': 'model', 'notes': 'notes', 'size': 'size', 'started': 'started', 'stored': 'stored', 'version': 'version'}
    def __init__(self, base=None, checksum=None, checksum_format=None, controller_machine_id=None, controller_machine_inst_id=None, controller_uuid=None, filename=None, finished=None, format_version=None, ha_nodes=None, hostname=None, id_=None, machine=None, model=None, notes=None, size=None, started=None, stored=None, version=None, **unknown_fields):
        '''
        base : str
        checksum : str
        checksum_format : str
        controller_machine_id : str
        controller_machine_inst_id : str
        controller_uuid : str
        filename : str
        finished : str
        format_version : int
        ha_nodes : int
        hostname : str
        id_ : str
        machine : str
        model : str
        notes : str
        size : int
        started : str
        stored : str
        version : Number
        '''
        base_ = base
        checksum_ = checksum
        checksum_format_ = checksum_format
        controller_machine_id_ = controller_machine_id
        controller_machine_inst_id_ = controller_machine_inst_id
        controller_uuid_ = controller_uuid
        filename_ = filename
        finished_ = finished
        format_version_ = format_version
        ha_nodes_ = ha_nodes
        hostname_ = hostname
        id__ = id_
        machine_ = machine
        model_ = model
        notes_ = notes
        size_ = size
        started_ = started
        stored_ = stored
        version_ = Number.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if base_ is not None and not isinstance(base_, (bytes, str)):
            raise Exception("Expected base_ to be a str, received: {}".format(type(base_)))

        if checksum_ is not None and not isinstance(checksum_, (bytes, str)):
            raise Exception("Expected checksum_ to be a str, received: {}".format(type(checksum_)))

        if checksum_format_ is not None and not isinstance(checksum_format_, (bytes, str)):
            raise Exception("Expected checksum_format_ to be a str, received: {}".format(type(checksum_format_)))

        if controller_machine_id_ is not None and not isinstance(controller_machine_id_, (bytes, str)):
            raise Exception("Expected controller_machine_id_ to be a str, received: {}".format(type(controller_machine_id_)))

        if controller_machine_inst_id_ is not None and not isinstance(controller_machine_inst_id_, (bytes, str)):
            raise Exception("Expected controller_machine_inst_id_ to be a str, received: {}".format(type(controller_machine_inst_id_)))

        if controller_uuid_ is not None and not isinstance(controller_uuid_, (bytes, str)):
            raise Exception("Expected controller_uuid_ to be a str, received: {}".format(type(controller_uuid_)))

        if filename_ is not None and not isinstance(filename_, (bytes, str)):
            raise Exception("Expected filename_ to be a str, received: {}".format(type(filename_)))

        if finished_ is not None and not isinstance(finished_, (bytes, str)):
            raise Exception("Expected finished_ to be a str, received: {}".format(type(finished_)))

        if format_version_ is not None and not isinstance(format_version_, int):
            raise Exception("Expected format_version_ to be a int, received: {}".format(type(format_version_)))

        if ha_nodes_ is not None and not isinstance(ha_nodes_, int):
            raise Exception("Expected ha_nodes_ to be a int, received: {}".format(type(ha_nodes_)))

        if hostname_ is not None and not isinstance(hostname_, (bytes, str)):
            raise Exception("Expected hostname_ to be a str, received: {}".format(type(hostname_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        if model_ is not None and not isinstance(model_, (bytes, str)):
            raise Exception("Expected model_ to be a str, received: {}".format(type(model_)))

        if notes_ is not None and not isinstance(notes_, (bytes, str)):
            raise Exception("Expected notes_ to be a str, received: {}".format(type(notes_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if started_ is not None and not isinstance(started_, (bytes, str)):
            raise Exception("Expected started_ to be a str, received: {}".format(type(started_)))

        if stored_ is not None and not isinstance(stored_, (bytes, str)):
            raise Exception("Expected stored_ to be a str, received: {}".format(type(stored_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        self.base = base_
        self.checksum = checksum_
        self.checksum_format = checksum_format_
        self.controller_machine_id = controller_machine_id_
        self.controller_machine_inst_id = controller_machine_inst_id_
        self.controller_uuid = controller_uuid_
        self.filename = filename_
        self.finished = finished_
        self.format_version = format_version_
        self.ha_nodes = ha_nodes_
        self.hostname = hostname_
        self.id_ = id__
        self.machine = machine_
        self.model = model_
        self.notes = notes_
        self.size = size_
        self.started = started_
        self.stored = stored_
        self.version = version_
        self.unknown_fields = unknown_fields



class Base(Type):
    _toSchema = {'channel': 'channel', 'name': 'name'}
    _toPy = {'channel': 'channel', 'name': 'name'}
    def __init__(self, channel=None, name=None, **unknown_fields):
        '''
        channel : str
        name : str
        '''
        channel_ = channel
        name_ = name

        # Validate arguments against known Juju API types.
        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.channel = channel_
        self.name = name_
        self.unknown_fields = unknown_fields



class Binary(Type):
    _toSchema = {'arch': 'Arch', 'build': 'Build', 'major': 'Major', 'minor': 'Minor', 'number': 'Number', 'patch': 'Patch', 'release': 'Release', 'tag': 'Tag'}
    _toPy = {'Arch': 'arch', 'Build': 'build', 'Major': 'major', 'Minor': 'minor', 'Number': 'number', 'Patch': 'patch', 'Release': 'release', 'Tag': 'tag'}
    def __init__(self, arch=None, build=None, major=None, minor=None, number=None, patch=None, release=None, tag=None, **unknown_fields):
        '''
        arch : str
        build : int
        major : int
        minor : int
        number : Number
        patch : int
        release : str
        tag : str
        '''
        arch_ = arch
        build_ = build
        major_ = major
        minor_ = minor
        number_ = Number.from_json(number) if number else None
        patch_ = patch
        release_ = release
        tag_ = tag

        # Validate arguments against known Juju API types.
        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if build_ is not None and not isinstance(build_, int):
            raise Exception("Expected build_ to be a int, received: {}".format(type(build_)))

        if major_ is not None and not isinstance(major_, int):
            raise Exception("Expected major_ to be a int, received: {}".format(type(major_)))

        if minor_ is not None and not isinstance(minor_, int):
            raise Exception("Expected minor_ to be a int, received: {}".format(type(minor_)))

        if number_ is not None and not isinstance(number_, (dict, Number)):
            raise Exception("Expected number_ to be a Number, received: {}".format(type(number_)))

        if patch_ is not None and not isinstance(patch_, int):
            raise Exception("Expected patch_ to be a int, received: {}".format(type(patch_)))

        if release_ is not None and not isinstance(release_, (bytes, str)):
            raise Exception("Expected release_ to be a str, received: {}".format(type(release_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.arch = arch_
        self.build = build_
        self.major = major_
        self.minor = minor_
        self.number = number_
        self.patch = patch_
        self.release = release_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class Block(Type):
    _toSchema = {'id_': 'id', 'message': 'message', 'tag': 'tag', 'type_': 'type'}
    _toPy = {'id': 'id_', 'message': 'message', 'tag': 'tag', 'type': 'type_'}
    def __init__(self, id_=None, message=None, tag=None, type_=None, **unknown_fields):
        '''
        id_ : str
        message : str
        tag : str
        type_ : str
        '''
        id__ = id_
        message_ = message
        tag_ = tag
        type__ = type_

        # Validate arguments against known Juju API types.
        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.id_ = id__
        self.message = message_
        self.tag = tag_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class BlockDevice(Type):
    _toSchema = {'busaddress': 'BusAddress', 'devicelinks': 'DeviceLinks', 'devicename': 'DeviceName', 'filesystemtype': 'FilesystemType', 'hardwareid': 'HardwareId', 'inuse': 'InUse', 'label': 'Label', 'mountpoint': 'MountPoint', 'serialid': 'SerialId', 'size': 'Size', 'uuid': 'UUID', 'wwn': 'WWN'}
    _toPy = {'BusAddress': 'busaddress', 'DeviceLinks': 'devicelinks', 'DeviceName': 'devicename', 'FilesystemType': 'filesystemtype', 'HardwareId': 'hardwareid', 'InUse': 'inuse', 'Label': 'label', 'MountPoint': 'mountpoint', 'SerialId': 'serialid', 'Size': 'size', 'UUID': 'uuid', 'WWN': 'wwn'}
    def __init__(self, busaddress=None, devicelinks=None, devicename=None, filesystemtype=None, hardwareid=None, inuse=None, label=None, mountpoint=None, serialid=None, size=None, uuid=None, wwn=None, **unknown_fields):
        '''
        busaddress : str
        devicelinks : typing.Sequence[str]
        devicename : str
        filesystemtype : str
        hardwareid : str
        inuse : bool
        label : str
        mountpoint : str
        serialid : str
        size : int
        uuid : str
        wwn : str
        '''
        busaddress_ = busaddress
        devicelinks_ = devicelinks
        devicename_ = devicename
        filesystemtype_ = filesystemtype
        hardwareid_ = hardwareid
        inuse_ = inuse
        label_ = label
        mountpoint_ = mountpoint
        serialid_ = serialid
        size_ = size
        uuid_ = uuid
        wwn_ = wwn

        # Validate arguments against known Juju API types.
        if busaddress_ is not None and not isinstance(busaddress_, (bytes, str)):
            raise Exception("Expected busaddress_ to be a str, received: {}".format(type(busaddress_)))

        if devicelinks_ is not None and not isinstance(devicelinks_, (bytes, str, list)):
            raise Exception("Expected devicelinks_ to be a Sequence, received: {}".format(type(devicelinks_)))

        if devicename_ is not None and not isinstance(devicename_, (bytes, str)):
            raise Exception("Expected devicename_ to be a str, received: {}".format(type(devicename_)))

        if filesystemtype_ is not None and not isinstance(filesystemtype_, (bytes, str)):
            raise Exception("Expected filesystemtype_ to be a str, received: {}".format(type(filesystemtype_)))

        if hardwareid_ is not None and not isinstance(hardwareid_, (bytes, str)):
            raise Exception("Expected hardwareid_ to be a str, received: {}".format(type(hardwareid_)))

        if inuse_ is not None and not isinstance(inuse_, bool):
            raise Exception("Expected inuse_ to be a bool, received: {}".format(type(inuse_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if mountpoint_ is not None and not isinstance(mountpoint_, (bytes, str)):
            raise Exception("Expected mountpoint_ to be a str, received: {}".format(type(mountpoint_)))

        if serialid_ is not None and not isinstance(serialid_, (bytes, str)):
            raise Exception("Expected serialid_ to be a str, received: {}".format(type(serialid_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        if wwn_ is not None and not isinstance(wwn_, (bytes, str)):
            raise Exception("Expected wwn_ to be a str, received: {}".format(type(wwn_)))

        self.busaddress = busaddress_
        self.devicelinks = devicelinks_
        self.devicename = devicename_
        self.filesystemtype = filesystemtype_
        self.hardwareid = hardwareid_
        self.inuse = inuse_
        self.label = label_
        self.mountpoint = mountpoint_
        self.serialid = serialid_
        self.size = size_
        self.uuid = uuid_
        self.wwn = wwn_
        self.unknown_fields = unknown_fields



class BlockDeviceResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : BlockDevice
        '''
        error_ = Error.from_json(error) if error else None
        result_ = BlockDevice.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, BlockDevice)):
            raise Exception("Expected result_ to be a BlockDevice, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class BlockDeviceResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~BlockDeviceResult]
        '''
        results_ = [BlockDeviceResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class BlockResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : Block
        '''
        error_ = Error.from_json(error) if error else None
        result_ = Block.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, Block)):
            raise Exception("Expected result_ to be a Block, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class BlockResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~BlockResult]
        '''
        results_ = [BlockResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class BlockSwitchParams(Type):
    _toSchema = {'message': 'message', 'type_': 'type'}
    _toPy = {'message': 'message', 'type': 'type_'}
    def __init__(self, message=None, type_=None, **unknown_fields):
        '''
        message : str
        type_ : str
        '''
        message_ = message
        type__ = type_

        # Validate arguments against known Juju API types.
        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.message = message_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class BoolResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : bool
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, bool):
            raise Exception("Expected result_ to be a bool, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class BoolResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~BoolResult]
        '''
        results_ = [BoolResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class BranchArg(Type):
    _toSchema = {'branch': 'branch'}
    _toPy = {'branch': 'branch'}
    def __init__(self, branch=None, **unknown_fields):
        '''
        branch : str
        '''
        branch_ = branch

        # Validate arguments against known Juju API types.
        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        self.branch = branch_
        self.unknown_fields = unknown_fields



class BranchInfoArgs(Type):
    _toSchema = {'branches': 'branches', 'detailed': 'detailed'}
    _toPy = {'branches': 'branches', 'detailed': 'detailed'}
    def __init__(self, branches=None, detailed=None, **unknown_fields):
        '''
        branches : typing.Sequence[str]
        detailed : bool
        '''
        branches_ = branches
        detailed_ = detailed

        # Validate arguments against known Juju API types.
        if branches_ is not None and not isinstance(branches_, (bytes, str, list)):
            raise Exception("Expected branches_ to be a Sequence, received: {}".format(type(branches_)))

        if detailed_ is not None and not isinstance(detailed_, bool):
            raise Exception("Expected detailed_ to be a bool, received: {}".format(type(detailed_)))

        self.branches = branches_
        self.detailed = detailed_
        self.unknown_fields = unknown_fields



class BranchResults(Type):
    _toSchema = {'error': 'error', 'generations': 'generations'}
    _toPy = {'error': 'error', 'generations': 'generations'}
    def __init__(self, error=None, generations=None, **unknown_fields):
        '''
        error : Error
        generations : typing.Sequence[~Generation]
        '''
        error_ = Error.from_json(error) if error else None
        generations_ = [Generation.from_json(o) for o in generations or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if generations_ is not None and not isinstance(generations_, (bytes, str, list)):
            raise Exception("Expected generations_ to be a Sequence, received: {}".format(type(generations_)))

        self.error = error_
        self.generations = generations_
        self.unknown_fields = unknown_fields



class BranchStatus(Type):
    _toSchema = {'assigned_units': 'assigned-units', 'created': 'created', 'created_by': 'created-by'}
    _toPy = {'assigned-units': 'assigned_units', 'created': 'created', 'created-by': 'created_by'}
    def __init__(self, assigned_units=None, created=None, created_by=None, **unknown_fields):
        '''
        assigned_units : typing.Mapping[str, typing.Sequence[str]]
        created : int
        created_by : str
        '''
        assigned_units_ = assigned_units
        created_ = created
        created_by_ = created_by

        # Validate arguments against known Juju API types.
        if assigned_units_ is not None and not isinstance(assigned_units_, dict):
            raise Exception("Expected assigned_units_ to be a Mapping, received: {}".format(type(assigned_units_)))

        if created_ is not None and not isinstance(created_, int):
            raise Exception("Expected created_ to be a int, received: {}".format(type(created_)))

        if created_by_ is not None and not isinstance(created_by_, (bytes, str)):
            raise Exception("Expected created_by_ to be a str, received: {}".format(type(created_by_)))

        self.assigned_units = assigned_units_
        self.created = created_
        self.created_by = created_by_
        self.unknown_fields = unknown_fields



class BranchTrackArg(Type):
    _toSchema = {'branch': 'branch', 'entities': 'entities', 'num_units': 'num-units'}
    _toPy = {'branch': 'branch', 'entities': 'entities', 'num-units': 'num_units'}
    def __init__(self, branch=None, entities=None, num_units=None, **unknown_fields):
        '''
        branch : str
        entities : typing.Sequence[~Entity]
        num_units : int
        '''
        branch_ = branch
        entities_ = [Entity.from_json(o) for o in entities or []]
        num_units_ = num_units

        # Validate arguments against known Juju API types.
        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        if num_units_ is not None and not isinstance(num_units_, int):
            raise Exception("Expected num_units_ to be a int, received: {}".format(type(num_units_)))

        self.branch = branch_
        self.entities = entities_
        self.num_units = num_units_
        self.unknown_fields = unknown_fields



class BulkImportStorageParams(Type):
    _toSchema = {'storage': 'storage'}
    _toPy = {'storage': 'storage'}
    def __init__(self, storage=None, **unknown_fields):
        '''
        storage : typing.Sequence[~ImportStorageParams]
        '''
        storage_ = [ImportStorageParams.from_json(o) for o in storage or []]

        # Validate arguments against known Juju API types.
        if storage_ is not None and not isinstance(storage_, (bytes, str, list)):
            raise Exception("Expected storage_ to be a Sequence, received: {}".format(type(storage_)))

        self.storage = storage_
        self.unknown_fields = unknown_fields



class BundleChange(Type):
    _toSchema = {'args': 'args', 'id_': 'id', 'method': 'method', 'requires': 'requires'}
    _toPy = {'args': 'args', 'id': 'id_', 'method': 'method', 'requires': 'requires'}
    def __init__(self, args=None, id_=None, method=None, requires=None, **unknown_fields):
        '''
        args : typing.Sequence[typing.Any]
        id_ : str
        method : str
        requires : typing.Sequence[str]
        '''
        args_ = args
        id__ = id_
        method_ = method
        requires_ = requires

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if method_ is not None and not isinstance(method_, (bytes, str)):
            raise Exception("Expected method_ to be a str, received: {}".format(type(method_)))

        if requires_ is not None and not isinstance(requires_, (bytes, str, list)):
            raise Exception("Expected requires_ to be a Sequence, received: {}".format(type(requires_)))

        self.args = args_
        self.id_ = id__
        self.method = method_
        self.requires = requires_
        self.unknown_fields = unknown_fields



class BundleChangesMapArgs(Type):
    _toSchema = {'args': 'args', 'id_': 'id', 'method': 'method', 'requires': 'requires'}
    _toPy = {'args': 'args', 'id': 'id_', 'method': 'method', 'requires': 'requires'}
    def __init__(self, args=None, id_=None, method=None, requires=None, **unknown_fields):
        '''
        args : typing.Mapping[str, typing.Any]
        id_ : str
        method : str
        requires : typing.Sequence[str]
        '''
        args_ = args
        id__ = id_
        method_ = method
        requires_ = requires

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, dict):
            raise Exception("Expected args_ to be a Mapping, received: {}".format(type(args_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if method_ is not None and not isinstance(method_, (bytes, str)):
            raise Exception("Expected method_ to be a str, received: {}".format(type(method_)))

        if requires_ is not None and not isinstance(requires_, (bytes, str, list)):
            raise Exception("Expected requires_ to be a Sequence, received: {}".format(type(requires_)))

        self.args = args_
        self.id_ = id__
        self.method = method_
        self.requires = requires_
        self.unknown_fields = unknown_fields



class BundleChangesMapArgsResults(Type):
    _toSchema = {'changes': 'changes', 'errors': 'errors'}
    _toPy = {'changes': 'changes', 'errors': 'errors'}
    def __init__(self, changes=None, errors=None, **unknown_fields):
        '''
        changes : typing.Sequence[~BundleChangesMapArgs]
        errors : typing.Sequence[str]
        '''
        changes_ = [BundleChangesMapArgs.from_json(o) for o in changes or []]
        errors_ = errors

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if errors_ is not None and not isinstance(errors_, (bytes, str, list)):
            raise Exception("Expected errors_ to be a Sequence, received: {}".format(type(errors_)))

        self.changes = changes_
        self.errors = errors_
        self.unknown_fields = unknown_fields



class BundleChangesParams(Type):
    _toSchema = {'bundleurl': 'bundleURL', 'yaml': 'yaml'}
    _toPy = {'bundleURL': 'bundleurl', 'yaml': 'yaml'}
    def __init__(self, bundleurl=None, yaml=None, **unknown_fields):
        '''
        bundleurl : str
        yaml : str
        '''
        bundleurl_ = bundleurl
        yaml_ = yaml

        # Validate arguments against known Juju API types.
        if bundleurl_ is not None and not isinstance(bundleurl_, (bytes, str)):
            raise Exception("Expected bundleurl_ to be a str, received: {}".format(type(bundleurl_)))

        if yaml_ is not None and not isinstance(yaml_, (bytes, str)):
            raise Exception("Expected yaml_ to be a str, received: {}".format(type(yaml_)))

        self.bundleurl = bundleurl_
        self.yaml = yaml_
        self.unknown_fields = unknown_fields



class BundleChangesResults(Type):
    _toSchema = {'changes': 'changes', 'errors': 'errors'}
    _toPy = {'changes': 'changes', 'errors': 'errors'}
    def __init__(self, changes=None, errors=None, **unknown_fields):
        '''
        changes : typing.Sequence[~BundleChange]
        errors : typing.Sequence[str]
        '''
        changes_ = [BundleChange.from_json(o) for o in changes or []]
        errors_ = errors

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if errors_ is not None and not isinstance(errors_, (bytes, str, list)):
            raise Exception("Expected errors_ to be a Sequence, received: {}".format(type(errors_)))

        self.changes = changes_
        self.errors = errors_
        self.unknown_fields = unknown_fields



class BytesResult(Type):
    _toSchema = {'result': 'result'}
    _toPy = {'result': 'result'}
    def __init__(self, result=None, **unknown_fields):
        '''
        result : typing.Sequence[int]
        '''
        result_ = result

        # Validate arguments against known Juju API types.
        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.result = result_
        self.unknown_fields = unknown_fields



class CAASApplicationGarbageCollectArg(Type):
    _toSchema = {'active_pod_names': 'active-pod-names', 'application': 'application', 'desired_replicas': 'desired-replicas', 'force': 'force', 'observed_units': 'observed-units'}
    _toPy = {'active-pod-names': 'active_pod_names', 'application': 'application', 'desired-replicas': 'desired_replicas', 'force': 'force', 'observed-units': 'observed_units'}
    def __init__(self, active_pod_names=None, application=None, desired_replicas=None, force=None, observed_units=None, **unknown_fields):
        '''
        active_pod_names : typing.Sequence[str]
        application : Entity
        desired_replicas : int
        force : bool
        observed_units : Entities
        '''
        active_pod_names_ = active_pod_names
        application_ = Entity.from_json(application) if application else None
        desired_replicas_ = desired_replicas
        force_ = force
        observed_units_ = Entities.from_json(observed_units) if observed_units else None

        # Validate arguments against known Juju API types.
        if active_pod_names_ is not None and not isinstance(active_pod_names_, (bytes, str, list)):
            raise Exception("Expected active_pod_names_ to be a Sequence, received: {}".format(type(active_pod_names_)))

        if application_ is not None and not isinstance(application_, (dict, Entity)):
            raise Exception("Expected application_ to be a Entity, received: {}".format(type(application_)))

        if desired_replicas_ is not None and not isinstance(desired_replicas_, int):
            raise Exception("Expected desired_replicas_ to be a int, received: {}".format(type(desired_replicas_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if observed_units_ is not None and not isinstance(observed_units_, (dict, Entities)):
            raise Exception("Expected observed_units_ to be a Entities, received: {}".format(type(observed_units_)))

        self.active_pod_names = active_pod_names_
        self.application = application_
        self.desired_replicas = desired_replicas_
        self.force = force_
        self.observed_units = observed_units_
        self.unknown_fields = unknown_fields



class CAASApplicationGarbageCollectArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~CAASApplicationGarbageCollectArg]
        '''
        args_ = [CAASApplicationGarbageCollectArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class CAASApplicationOCIResourceResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : CAASApplicationOCIResources
        '''
        error_ = Error.from_json(error) if error else None
        result_ = CAASApplicationOCIResources.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, CAASApplicationOCIResources)):
            raise Exception("Expected result_ to be a CAASApplicationOCIResources, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CAASApplicationOCIResourceResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CAASApplicationOCIResourceResult]
        '''
        results_ = [CAASApplicationOCIResourceResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CAASApplicationOCIResources(Type):
    _toSchema = {'images': 'images'}
    _toPy = {'images': 'images'}
    def __init__(self, images=None, **unknown_fields):
        '''
        images : typing.Mapping[str, ~DockerImageInfo]
        '''
        images_ = {k: DockerImageInfo.from_json(v) for k, v in (images or dict()).items()}

        # Validate arguments against known Juju API types.
        if images_ is not None and not isinstance(images_, dict):
            raise Exception("Expected images_ to be a Mapping, received: {}".format(type(images_)))

        self.images = images_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisionerConfig(Type):
    _toSchema = {'unmanaged_applications': 'unmanaged-applications'}
    _toPy = {'unmanaged-applications': 'unmanaged_applications'}
    def __init__(self, unmanaged_applications=None, **unknown_fields):
        '''
        unmanaged_applications : Entities
        '''
        unmanaged_applications_ = Entities.from_json(unmanaged_applications) if unmanaged_applications else None

        # Validate arguments against known Juju API types.
        if unmanaged_applications_ is not None and not isinstance(unmanaged_applications_, (dict, Entities)):
            raise Exception("Expected unmanaged_applications_ to be a Entities, received: {}".format(type(unmanaged_applications_)))

        self.unmanaged_applications = unmanaged_applications_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisionerConfigResult(Type):
    _toSchema = {'error': 'error', 'provisioner_config': 'provisioner-config'}
    _toPy = {'error': 'error', 'provisioner-config': 'provisioner_config'}
    def __init__(self, error=None, provisioner_config=None, **unknown_fields):
        '''
        error : Error
        provisioner_config : CAASApplicationProvisionerConfig
        '''
        error_ = Error.from_json(error) if error else None
        provisioner_config_ = CAASApplicationProvisionerConfig.from_json(provisioner_config) if provisioner_config else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if provisioner_config_ is not None and not isinstance(provisioner_config_, (dict, CAASApplicationProvisionerConfig)):
            raise Exception("Expected provisioner_config_ to be a CAASApplicationProvisionerConfig, received: {}".format(type(provisioner_config_)))

        self.error = error_
        self.provisioner_config = provisioner_config_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisioningInfo(Type):
    _toSchema = {'api_addresses': 'api-addresses', 'base': 'base', 'ca_cert': 'ca-cert', 'charm_modified_version': 'charm-modified-version', 'charm_url': 'charm-url', 'constraints': 'constraints', 'devices': 'devices', 'error': 'error', 'filesystems': 'filesystems', 'image_repo': 'image-repo', 'scale': 'scale', 'tags': 'tags', 'trust': 'trust', 'version': 'version', 'volumes': 'volumes'}
    _toPy = {'api-addresses': 'api_addresses', 'base': 'base', 'ca-cert': 'ca_cert', 'charm-modified-version': 'charm_modified_version', 'charm-url': 'charm_url', 'constraints': 'constraints', 'devices': 'devices', 'error': 'error', 'filesystems': 'filesystems', 'image-repo': 'image_repo', 'scale': 'scale', 'tags': 'tags', 'trust': 'trust', 'version': 'version', 'volumes': 'volumes'}
    def __init__(self, api_addresses=None, base=None, ca_cert=None, charm_modified_version=None, charm_url=None, constraints=None, devices=None, error=None, filesystems=None, image_repo=None, scale=None, tags=None, trust=None, version=None, volumes=None, **unknown_fields):
        '''
        api_addresses : typing.Sequence[str]
        base : Base
        ca_cert : str
        charm_modified_version : int
        charm_url : str
        constraints : Value
        devices : typing.Sequence[~KubernetesDeviceParams]
        error : Error
        filesystems : typing.Sequence[~KubernetesFilesystemParams]
        image_repo : DockerImageInfo
        scale : int
        tags : typing.Mapping[str, str]
        trust : bool
        version : Number
        volumes : typing.Sequence[~KubernetesVolumeParams]
        '''
        api_addresses_ = api_addresses
        base_ = Base.from_json(base) if base else None
        ca_cert_ = ca_cert
        charm_modified_version_ = charm_modified_version
        charm_url_ = charm_url
        constraints_ = Value.from_json(constraints) if constraints else None
        devices_ = [KubernetesDeviceParams.from_json(o) for o in devices or []]
        error_ = Error.from_json(error) if error else None
        filesystems_ = [KubernetesFilesystemParams.from_json(o) for o in filesystems or []]
        image_repo_ = DockerImageInfo.from_json(image_repo) if image_repo else None
        scale_ = scale
        tags_ = tags
        trust_ = trust
        version_ = Number.from_json(version) if version else None
        volumes_ = [KubernetesVolumeParams.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if api_addresses_ is not None and not isinstance(api_addresses_, (bytes, str, list)):
            raise Exception("Expected api_addresses_ to be a Sequence, received: {}".format(type(api_addresses_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if charm_modified_version_ is not None and not isinstance(charm_modified_version_, int):
            raise Exception("Expected charm_modified_version_ to be a int, received: {}".format(type(charm_modified_version_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if devices_ is not None and not isinstance(devices_, (bytes, str, list)):
            raise Exception("Expected devices_ to be a Sequence, received: {}".format(type(devices_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if filesystems_ is not None and not isinstance(filesystems_, (bytes, str, list)):
            raise Exception("Expected filesystems_ to be a Sequence, received: {}".format(type(filesystems_)))

        if image_repo_ is not None and not isinstance(image_repo_, (dict, DockerImageInfo)):
            raise Exception("Expected image_repo_ to be a DockerImageInfo, received: {}".format(type(image_repo_)))

        if scale_ is not None and not isinstance(scale_, int):
            raise Exception("Expected scale_ to be a int, received: {}".format(type(scale_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if trust_ is not None and not isinstance(trust_, bool):
            raise Exception("Expected trust_ to be a bool, received: {}".format(type(trust_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.api_addresses = api_addresses_
        self.base = base_
        self.ca_cert = ca_cert_
        self.charm_modified_version = charm_modified_version_
        self.charm_url = charm_url_
        self.constraints = constraints_
        self.devices = devices_
        self.error = error_
        self.filesystems = filesystems_
        self.image_repo = image_repo_
        self.scale = scale_
        self.tags = tags_
        self.trust = trust_
        self.version = version_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisioningInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CAASApplicationProvisioningInfo]
        '''
        results_ = [CAASApplicationProvisioningInfo.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisioningState(Type):
    _toSchema = {'scale_target': 'scale-target', 'scaling': 'scaling'}
    _toPy = {'scale-target': 'scale_target', 'scaling': 'scaling'}
    def __init__(self, scale_target=None, scaling=None, **unknown_fields):
        '''
        scale_target : int
        scaling : bool
        '''
        scale_target_ = scale_target
        scaling_ = scaling

        # Validate arguments against known Juju API types.
        if scale_target_ is not None and not isinstance(scale_target_, int):
            raise Exception("Expected scale_target_ to be a int, received: {}".format(type(scale_target_)))

        if scaling_ is not None and not isinstance(scaling_, bool):
            raise Exception("Expected scaling_ to be a bool, received: {}".format(type(scaling_)))

        self.scale_target = scale_target_
        self.scaling = scaling_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisioningStateArg(Type):
    _toSchema = {'application': 'application', 'provisioning_state': 'provisioning-state'}
    _toPy = {'application': 'application', 'provisioning-state': 'provisioning_state'}
    def __init__(self, application=None, provisioning_state=None, **unknown_fields):
        '''
        application : Entity
        provisioning_state : CAASApplicationProvisioningState
        '''
        application_ = Entity.from_json(application) if application else None
        provisioning_state_ = CAASApplicationProvisioningState.from_json(provisioning_state) if provisioning_state else None

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (dict, Entity)):
            raise Exception("Expected application_ to be a Entity, received: {}".format(type(application_)))

        if provisioning_state_ is not None and not isinstance(provisioning_state_, (dict, CAASApplicationProvisioningState)):
            raise Exception("Expected provisioning_state_ to be a CAASApplicationProvisioningState, received: {}".format(type(provisioning_state_)))

        self.application = application_
        self.provisioning_state = provisioning_state_
        self.unknown_fields = unknown_fields



class CAASApplicationProvisioningStateResult(Type):
    _toSchema = {'error': 'error', 'provisioning_state': 'provisioning-state'}
    _toPy = {'error': 'error', 'provisioning-state': 'provisioning_state'}
    def __init__(self, error=None, provisioning_state=None, **unknown_fields):
        '''
        error : Error
        provisioning_state : CAASApplicationProvisioningState
        '''
        error_ = Error.from_json(error) if error else None
        provisioning_state_ = CAASApplicationProvisioningState.from_json(provisioning_state) if provisioning_state else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if provisioning_state_ is not None and not isinstance(provisioning_state_, (dict, CAASApplicationProvisioningState)):
            raise Exception("Expected provisioning_state_ to be a CAASApplicationProvisioningState, received: {}".format(type(provisioning_state_)))

        self.error = error_
        self.provisioning_state = provisioning_state_
        self.unknown_fields = unknown_fields



class CAASUnitInfo(Type):
    _toSchema = {'tag': 'tag', 'unit_status': 'unit-status'}
    _toPy = {'tag': 'tag', 'unit-status': 'unit_status'}
    def __init__(self, tag=None, unit_status=None, **unknown_fields):
        '''
        tag : str
        unit_status : UnitStatus
        '''
        tag_ = tag
        unit_status_ = UnitStatus.from_json(unit_status) if unit_status else None

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if unit_status_ is not None and not isinstance(unit_status_, (dict, UnitStatus)):
            raise Exception("Expected unit_status_ to be a UnitStatus, received: {}".format(type(unit_status_)))

        self.tag = tag_
        self.unit_status = unit_status_
        self.unknown_fields = unknown_fields



class CAASUnitIntroduction(Type):
    _toSchema = {'agent_conf': 'agent-conf', 'unit_name': 'unit-name'}
    _toPy = {'agent-conf': 'agent_conf', 'unit-name': 'unit_name'}
    def __init__(self, agent_conf=None, unit_name=None, **unknown_fields):
        '''
        agent_conf : typing.Sequence[int]
        unit_name : str
        '''
        agent_conf_ = agent_conf
        unit_name_ = unit_name

        # Validate arguments against known Juju API types.
        if agent_conf_ is not None and not isinstance(agent_conf_, (bytes, str, list)):
            raise Exception("Expected agent_conf_ to be a Sequence, received: {}".format(type(agent_conf_)))

        if unit_name_ is not None and not isinstance(unit_name_, (bytes, str)):
            raise Exception("Expected unit_name_ to be a str, received: {}".format(type(unit_name_)))

        self.agent_conf = agent_conf_
        self.unit_name = unit_name_
        self.unknown_fields = unknown_fields



class CAASUnitIntroductionArgs(Type):
    _toSchema = {'pod_name': 'pod-name', 'pod_uuid': 'pod-uuid'}
    _toPy = {'pod-name': 'pod_name', 'pod-uuid': 'pod_uuid'}
    def __init__(self, pod_name=None, pod_uuid=None, **unknown_fields):
        '''
        pod_name : str
        pod_uuid : str
        '''
        pod_name_ = pod_name
        pod_uuid_ = pod_uuid

        # Validate arguments against known Juju API types.
        if pod_name_ is not None and not isinstance(pod_name_, (bytes, str)):
            raise Exception("Expected pod_name_ to be a str, received: {}".format(type(pod_name_)))

        if pod_uuid_ is not None and not isinstance(pod_uuid_, (bytes, str)):
            raise Exception("Expected pod_uuid_ to be a str, received: {}".format(type(pod_uuid_)))

        self.pod_name = pod_name_
        self.pod_uuid = pod_uuid_
        self.unknown_fields = unknown_fields



class CAASUnitIntroductionResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : CAASUnitIntroduction
        '''
        error_ = Error.from_json(error) if error else None
        result_ = CAASUnitIntroduction.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, CAASUnitIntroduction)):
            raise Exception("Expected result_ to be a CAASUnitIntroduction, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CAASUnitTerminationResult(Type):
    _toSchema = {'error': 'Error', 'willrestart': 'WillRestart'}
    _toPy = {'Error': 'error', 'WillRestart': 'willrestart'}
    def __init__(self, error=None, willrestart=None, **unknown_fields):
        '''
        error : Error
        willrestart : bool
        '''
        error_ = Error.from_json(error) if error else None
        willrestart_ = willrestart

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if willrestart_ is not None and not isinstance(willrestart_, bool):
            raise Exception("Expected willrestart_ to be a bool, received: {}".format(type(willrestart_)))

        self.error = error_
        self.willrestart = willrestart_
        self.unknown_fields = unknown_fields



class CAASUnitsResult(Type):
    _toSchema = {'error': 'error', 'units': 'units'}
    _toPy = {'error': 'error', 'units': 'units'}
    def __init__(self, error=None, units=None, **unknown_fields):
        '''
        error : Error
        units : typing.Sequence[~CAASUnitInfo]
        '''
        error_ = Error.from_json(error) if error else None
        units_ = [CAASUnitInfo.from_json(o) for o in units or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.error = error_
        self.units = units_
        self.unknown_fields = unknown_fields



class CAASUnitsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CAASUnitsResult]
        '''
        results_ = [CAASUnitsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CIDRParams(Type):
    _toSchema = {'cidrs': 'cidrs'}
    _toPy = {'cidrs': 'cidrs'}
    def __init__(self, cidrs=None, **unknown_fields):
        '''
        cidrs : typing.Sequence[str]
        '''
        cidrs_ = cidrs

        # Validate arguments against known Juju API types.
        if cidrs_ is not None and not isinstance(cidrs_, (bytes, str, list)):
            raise Exception("Expected cidrs_ to be a Sequence, received: {}".format(type(cidrs_)))

        self.cidrs = cidrs_
        self.unknown_fields = unknown_fields



class ChangeModelCredentialParams(Type):
    _toSchema = {'credential_tag': 'credential-tag', 'model_tag': 'model-tag'}
    _toPy = {'credential-tag': 'credential_tag', 'model-tag': 'model_tag'}
    def __init__(self, credential_tag=None, model_tag=None, **unknown_fields):
        '''
        credential_tag : str
        model_tag : str
        '''
        credential_tag_ = credential_tag
        model_tag_ = model_tag

        # Validate arguments against known Juju API types.
        if credential_tag_ is not None and not isinstance(credential_tag_, (bytes, str)):
            raise Exception("Expected credential_tag_ to be a str, received: {}".format(type(credential_tag_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        self.credential_tag = credential_tag_
        self.model_tag = model_tag_
        self.unknown_fields = unknown_fields



class ChangeModelCredentialsParams(Type):
    _toSchema = {'model_credentials': 'model-credentials'}
    _toPy = {'model-credentials': 'model_credentials'}
    def __init__(self, model_credentials=None, **unknown_fields):
        '''
        model_credentials : typing.Sequence[~ChangeModelCredentialParams]
        '''
        model_credentials_ = [ChangeModelCredentialParams.from_json(o) for o in model_credentials or []]

        # Validate arguments against known Juju API types.
        if model_credentials_ is not None and not isinstance(model_credentials_, (bytes, str, list)):
            raise Exception("Expected model_credentials_ to be a Sequence, received: {}".format(type(model_credentials_)))

        self.model_credentials = model_credentials_
        self.unknown_fields = unknown_fields



class ChangeSecretBackendArg(Type):
    _toSchema = {'content': 'content', 'revision': 'revision', 'uri': 'uri'}
    _toPy = {'content': 'content', 'revision': 'revision', 'uri': 'uri'}
    def __init__(self, content=None, revision=None, uri=None, **unknown_fields):
        '''
        content : SecretContentParams
        revision : int
        uri : str
        '''
        content_ = SecretContentParams.from_json(content) if content else None
        revision_ = revision
        uri_ = uri

        # Validate arguments against known Juju API types.
        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.content = content_
        self.revision = revision_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class ChangeSecretBackendArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ChangeSecretBackendArg]
        '''
        args_ = [ChangeSecretBackendArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class Channel(Type):
    _toSchema = {'branch': 'branch', 'risk': 'risk', 'track': 'track'}
    _toPy = {'branch': 'branch', 'risk': 'risk', 'track': 'track'}
    def __init__(self, branch=None, risk=None, track=None, **unknown_fields):
        '''
        branch : str
        risk : str
        track : str
        '''
        branch_ = branch
        risk_ = risk
        track_ = track

        # Validate arguments against known Juju API types.
        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        if risk_ is not None and not isinstance(risk_, (bytes, str)):
            raise Exception("Expected risk_ to be a str, received: {}".format(type(risk_)))

        if track_ is not None and not isinstance(track_, (bytes, str)):
            raise Exception("Expected track_ to be a str, received: {}".format(type(track_)))

        self.branch = branch_
        self.risk = risk_
        self.track = track_
        self.unknown_fields = unknown_fields



class Charm(Type):
    _toSchema = {'actions': 'actions', 'config': 'config', 'lxd_profile': 'lxd-profile', 'manifest': 'manifest', 'meta': 'meta', 'metrics': 'metrics', 'revision': 'revision', 'url': 'url'}
    _toPy = {'actions': 'actions', 'config': 'config', 'lxd-profile': 'lxd_profile', 'manifest': 'manifest', 'meta': 'meta', 'metrics': 'metrics', 'revision': 'revision', 'url': 'url'}
    def __init__(self, actions=None, config=None, lxd_profile=None, manifest=None, meta=None, metrics=None, revision=None, url=None, **unknown_fields):
        '''
        actions : CharmActions
        config : typing.Mapping[str, ~CharmOption]
        lxd_profile : CharmLXDProfile
        manifest : CharmManifest
        meta : CharmMeta
        metrics : CharmMetrics
        revision : int
        url : str
        '''
        actions_ = CharmActions.from_json(actions) if actions else None
        config_ = {k: CharmOption.from_json(v) for k, v in (config or dict()).items()}
        lxd_profile_ = CharmLXDProfile.from_json(lxd_profile) if lxd_profile else None
        manifest_ = CharmManifest.from_json(manifest) if manifest else None
        meta_ = CharmMeta.from_json(meta) if meta else None
        metrics_ = CharmMetrics.from_json(metrics) if metrics else None
        revision_ = revision
        url_ = url

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (dict, CharmActions)):
            raise Exception("Expected actions_ to be a CharmActions, received: {}".format(type(actions_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if lxd_profile_ is not None and not isinstance(lxd_profile_, (dict, CharmLXDProfile)):
            raise Exception("Expected lxd_profile_ to be a CharmLXDProfile, received: {}".format(type(lxd_profile_)))

        if manifest_ is not None and not isinstance(manifest_, (dict, CharmManifest)):
            raise Exception("Expected manifest_ to be a CharmManifest, received: {}".format(type(manifest_)))

        if meta_ is not None and not isinstance(meta_, (dict, CharmMeta)):
            raise Exception("Expected meta_ to be a CharmMeta, received: {}".format(type(meta_)))

        if metrics_ is not None and not isinstance(metrics_, (dict, CharmMetrics)):
            raise Exception("Expected metrics_ to be a CharmMetrics, received: {}".format(type(metrics_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.actions = actions_
        self.config = config_
        self.lxd_profile = lxd_profile_
        self.manifest = manifest_
        self.meta = meta_
        self.metrics = metrics_
        self.revision = revision_
        self.url = url_
        self.unknown_fields = unknown_fields



class CharmActionSpec(Type):
    _toSchema = {'description': 'description', 'params': 'params'}
    _toPy = {'description': 'description', 'params': 'params'}
    def __init__(self, description=None, params=None, **unknown_fields):
        '''
        description : str
        params : typing.Mapping[str, typing.Any]
        '''
        description_ = description
        params_ = params

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        self.description = description_
        self.params = params_
        self.unknown_fields = unknown_fields



class CharmActions(Type):
    _toSchema = {'specs': 'specs'}
    _toPy = {'specs': 'specs'}
    def __init__(self, specs=None, **unknown_fields):
        '''
        specs : typing.Mapping[str, ~CharmActionSpec]
        '''
        specs_ = {k: CharmActionSpec.from_json(v) for k, v in (specs or dict()).items()}

        # Validate arguments against known Juju API types.
        if specs_ is not None and not isinstance(specs_, dict):
            raise Exception("Expected specs_ to be a Mapping, received: {}".format(type(specs_)))

        self.specs = specs_
        self.unknown_fields = unknown_fields



class CharmBase(Type):
    _toSchema = {'architectures': 'architectures', 'channel': 'channel', 'name': 'name'}
    _toPy = {'architectures': 'architectures', 'channel': 'channel', 'name': 'name'}
    def __init__(self, architectures=None, channel=None, name=None, **unknown_fields):
        '''
        architectures : typing.Sequence[str]
        channel : str
        name : str
        '''
        architectures_ = architectures
        channel_ = channel
        name_ = name

        # Validate arguments against known Juju API types.
        if architectures_ is not None and not isinstance(architectures_, (bytes, str, list)):
            raise Exception("Expected architectures_ to be a Sequence, received: {}".format(type(architectures_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.architectures = architectures_
        self.channel = channel_
        self.name = name_
        self.unknown_fields = unknown_fields



class CharmContainer(Type):
    _toSchema = {'mounts': 'mounts', 'resource': 'resource'}
    _toPy = {'mounts': 'mounts', 'resource': 'resource'}
    def __init__(self, mounts=None, resource=None, **unknown_fields):
        '''
        mounts : typing.Sequence[~CharmMount]
        resource : str
        '''
        mounts_ = [CharmMount.from_json(o) for o in mounts or []]
        resource_ = resource

        # Validate arguments against known Juju API types.
        if mounts_ is not None and not isinstance(mounts_, (bytes, str, list)):
            raise Exception("Expected mounts_ to be a Sequence, received: {}".format(type(mounts_)))

        if resource_ is not None and not isinstance(resource_, (bytes, str)):
            raise Exception("Expected resource_ to be a str, received: {}".format(type(resource_)))

        self.mounts = mounts_
        self.resource = resource_
        self.unknown_fields = unknown_fields



class CharmDeployment(Type):
    _toSchema = {'min_version': 'min-version', 'mode': 'mode', 'service': 'service', 'type_': 'type'}
    _toPy = {'min-version': 'min_version', 'mode': 'mode', 'service': 'service', 'type': 'type_'}
    def __init__(self, min_version=None, mode=None, service=None, type_=None, **unknown_fields):
        '''
        min_version : str
        mode : str
        service : str
        type_ : str
        '''
        min_version_ = min_version
        mode_ = mode
        service_ = service
        type__ = type_

        # Validate arguments against known Juju API types.
        if min_version_ is not None and not isinstance(min_version_, (bytes, str)):
            raise Exception("Expected min_version_ to be a str, received: {}".format(type(min_version_)))

        if mode_ is not None and not isinstance(mode_, (bytes, str)):
            raise Exception("Expected mode_ to be a str, received: {}".format(type(mode_)))

        if service_ is not None and not isinstance(service_, (bytes, str)):
            raise Exception("Expected service_ to be a str, received: {}".format(type(service_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.min_version = min_version_
        self.mode = mode_
        self.service = service_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmDevice(Type):
    _toSchema = {'countmax': 'CountMax', 'countmin': 'CountMin', 'description': 'Description', 'name': 'Name', 'type_': 'Type'}
    _toPy = {'CountMax': 'countmax', 'CountMin': 'countmin', 'Description': 'description', 'Name': 'name', 'Type': 'type_'}
    def __init__(self, countmax=None, countmin=None, description=None, name=None, type_=None, **unknown_fields):
        '''
        countmax : int
        countmin : int
        description : str
        name : str
        type_ : str
        '''
        countmax_ = countmax
        countmin_ = countmin
        description_ = description
        name_ = name
        type__ = type_

        # Validate arguments against known Juju API types.
        if countmax_ is not None and not isinstance(countmax_, int):
            raise Exception("Expected countmax_ to be a int, received: {}".format(type(countmax_)))

        if countmin_ is not None and not isinstance(countmin_, int):
            raise Exception("Expected countmin_ to be a int, received: {}".format(type(countmin_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.countmax = countmax_
        self.countmin = countmin_
        self.description = description_
        self.name = name_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmLXDProfile(Type):
    _toSchema = {'config': 'config', 'description': 'description', 'devices': 'devices'}
    _toPy = {'config': 'config', 'description': 'description', 'devices': 'devices'}
    def __init__(self, config=None, description=None, devices=None, **unknown_fields):
        '''
        config : typing.Mapping[str, str]
        description : str
        devices : typing.Mapping[str, typing.Any]
        '''
        config_ = config
        description_ = description
        devices_ = devices

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if devices_ is not None and not isinstance(devices_, dict):
            raise Exception("Expected devices_ to be a Mapping, received: {}".format(type(devices_)))

        self.config = config_
        self.description = description_
        self.devices = devices_
        self.unknown_fields = unknown_fields



class CharmManifest(Type):
    _toSchema = {'bases': 'bases'}
    _toPy = {'bases': 'bases'}
    def __init__(self, bases=None, **unknown_fields):
        '''
        bases : typing.Sequence[~CharmBase]
        '''
        bases_ = [CharmBase.from_json(o) for o in bases or []]

        # Validate arguments against known Juju API types.
        if bases_ is not None and not isinstance(bases_, (bytes, str, list)):
            raise Exception("Expected bases_ to be a Sequence, received: {}".format(type(bases_)))

        self.bases = bases_
        self.unknown_fields = unknown_fields



class CharmMeta(Type):
    _toSchema = {'assumes_expr': 'assumes-expr', 'categories': 'categories', 'containers': 'containers', 'deployment': 'deployment', 'description': 'description', 'devices': 'devices', 'extra_bindings': 'extra-bindings', 'min_juju_version': 'min-juju-version', 'name': 'name', 'payload_classes': 'payload-classes', 'peers': 'peers', 'provides': 'provides', 'requires': 'requires', 'resources': 'resources', 'series': 'series', 'storage': 'storage', 'subordinate': 'subordinate', 'summary': 'summary', 'tags': 'tags', 'terms': 'terms'}
    _toPy = {'assumes-expr': 'assumes_expr', 'categories': 'categories', 'containers': 'containers', 'deployment': 'deployment', 'description': 'description', 'devices': 'devices', 'extra-bindings': 'extra_bindings', 'min-juju-version': 'min_juju_version', 'name': 'name', 'payload-classes': 'payload_classes', 'peers': 'peers', 'provides': 'provides', 'requires': 'requires', 'resources': 'resources', 'series': 'series', 'storage': 'storage', 'subordinate': 'subordinate', 'summary': 'summary', 'tags': 'tags', 'terms': 'terms'}
    def __init__(self, assumes_expr=None, categories=None, containers=None, deployment=None, description=None, devices=None, extra_bindings=None, min_juju_version=None, name=None, payload_classes=None, peers=None, provides=None, requires=None, resources=None, series=None, storage=None, subordinate=None, summary=None, tags=None, terms=None, **unknown_fields):
        '''
        assumes_expr : ExpressionTree
        categories : typing.Sequence[str]
        containers : typing.Mapping[str, ~CharmContainer]
        deployment : CharmDeployment
        description : str
        devices : typing.Mapping[str, ~CharmDevice]
        extra_bindings : typing.Mapping[str, str]
        min_juju_version : str
        name : str
        payload_classes : typing.Mapping[str, ~CharmPayloadClass]
        peers : typing.Mapping[str, ~CharmRelation]
        provides : typing.Mapping[str, ~CharmRelation]
        requires : typing.Mapping[str, ~CharmRelation]
        resources : typing.Mapping[str, ~CharmResourceMeta]
        series : typing.Sequence[str]
        storage : typing.Mapping[str, ~CharmStorage]
        subordinate : bool
        summary : str
        tags : typing.Sequence[str]
        terms : typing.Sequence[str]
        '''
        assumes_expr_ = ExpressionTree.from_json(assumes_expr) if assumes_expr else None
        categories_ = categories
        containers_ = {k: CharmContainer.from_json(v) for k, v in (containers or dict()).items()}
        deployment_ = CharmDeployment.from_json(deployment) if deployment else None
        description_ = description
        devices_ = {k: CharmDevice.from_json(v) for k, v in (devices or dict()).items()}
        extra_bindings_ = extra_bindings
        min_juju_version_ = min_juju_version
        name_ = name
        payload_classes_ = {k: CharmPayloadClass.from_json(v) for k, v in (payload_classes or dict()).items()}
        peers_ = {k: CharmRelation.from_json(v) for k, v in (peers or dict()).items()}
        provides_ = {k: CharmRelation.from_json(v) for k, v in (provides or dict()).items()}
        requires_ = {k: CharmRelation.from_json(v) for k, v in (requires or dict()).items()}
        resources_ = {k: CharmResourceMeta.from_json(v) for k, v in (resources or dict()).items()}
        series_ = series
        storage_ = {k: CharmStorage.from_json(v) for k, v in (storage or dict()).items()}
        subordinate_ = subordinate
        summary_ = summary
        tags_ = tags
        terms_ = terms

        # Validate arguments against known Juju API types.
        if assumes_expr_ is not None and not isinstance(assumes_expr_, (dict, ExpressionTree)):
            raise Exception("Expected assumes_expr_ to be a ExpressionTree, received: {}".format(type(assumes_expr_)))

        if categories_ is not None and not isinstance(categories_, (bytes, str, list)):
            raise Exception("Expected categories_ to be a Sequence, received: {}".format(type(categories_)))

        if containers_ is not None and not isinstance(containers_, dict):
            raise Exception("Expected containers_ to be a Mapping, received: {}".format(type(containers_)))

        if deployment_ is not None and not isinstance(deployment_, (dict, CharmDeployment)):
            raise Exception("Expected deployment_ to be a CharmDeployment, received: {}".format(type(deployment_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if devices_ is not None and not isinstance(devices_, dict):
            raise Exception("Expected devices_ to be a Mapping, received: {}".format(type(devices_)))

        if extra_bindings_ is not None and not isinstance(extra_bindings_, dict):
            raise Exception("Expected extra_bindings_ to be a Mapping, received: {}".format(type(extra_bindings_)))

        if min_juju_version_ is not None and not isinstance(min_juju_version_, (bytes, str)):
            raise Exception("Expected min_juju_version_ to be a str, received: {}".format(type(min_juju_version_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if payload_classes_ is not None and not isinstance(payload_classes_, dict):
            raise Exception("Expected payload_classes_ to be a Mapping, received: {}".format(type(payload_classes_)))

        if peers_ is not None and not isinstance(peers_, dict):
            raise Exception("Expected peers_ to be a Mapping, received: {}".format(type(peers_)))

        if provides_ is not None and not isinstance(provides_, dict):
            raise Exception("Expected provides_ to be a Mapping, received: {}".format(type(provides_)))

        if requires_ is not None and not isinstance(requires_, dict):
            raise Exception("Expected requires_ to be a Mapping, received: {}".format(type(requires_)))

        if resources_ is not None and not isinstance(resources_, dict):
            raise Exception("Expected resources_ to be a Mapping, received: {}".format(type(resources_)))

        if series_ is not None and not isinstance(series_, (bytes, str, list)):
            raise Exception("Expected series_ to be a Sequence, received: {}".format(type(series_)))

        if storage_ is not None and not isinstance(storage_, dict):
            raise Exception("Expected storage_ to be a Mapping, received: {}".format(type(storage_)))

        if subordinate_ is not None and not isinstance(subordinate_, bool):
            raise Exception("Expected subordinate_ to be a bool, received: {}".format(type(subordinate_)))

        if summary_ is not None and not isinstance(summary_, (bytes, str)):
            raise Exception("Expected summary_ to be a str, received: {}".format(type(summary_)))

        if tags_ is not None and not isinstance(tags_, (bytes, str, list)):
            raise Exception("Expected tags_ to be a Sequence, received: {}".format(type(tags_)))

        if terms_ is not None and not isinstance(terms_, (bytes, str, list)):
            raise Exception("Expected terms_ to be a Sequence, received: {}".format(type(terms_)))

        self.assumes_expr = assumes_expr_
        self.categories = categories_
        self.containers = containers_
        self.deployment = deployment_
        self.description = description_
        self.devices = devices_
        self.extra_bindings = extra_bindings_
        self.min_juju_version = min_juju_version_
        self.name = name_
        self.payload_classes = payload_classes_
        self.peers = peers_
        self.provides = provides_
        self.requires = requires_
        self.resources = resources_
        self.series = series_
        self.storage = storage_
        self.subordinate = subordinate_
        self.summary = summary_
        self.tags = tags_
        self.terms = terms_
        self.unknown_fields = unknown_fields



class CharmMetric(Type):
    _toSchema = {'description': 'description', 'type_': 'type'}
    _toPy = {'description': 'description', 'type': 'type_'}
    def __init__(self, description=None, type_=None, **unknown_fields):
        '''
        description : str
        type_ : str
        '''
        description_ = description
        type__ = type_

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.description = description_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmMetrics(Type):
    _toSchema = {'metrics': 'metrics', 'plan': 'plan'}
    _toPy = {'metrics': 'metrics', 'plan': 'plan'}
    def __init__(self, metrics=None, plan=None, **unknown_fields):
        '''
        metrics : typing.Mapping[str, ~CharmMetric]
        plan : CharmPlan
        '''
        metrics_ = {k: CharmMetric.from_json(v) for k, v in (metrics or dict()).items()}
        plan_ = CharmPlan.from_json(plan) if plan else None

        # Validate arguments against known Juju API types.
        if metrics_ is not None and not isinstance(metrics_, dict):
            raise Exception("Expected metrics_ to be a Mapping, received: {}".format(type(metrics_)))

        if plan_ is not None and not isinstance(plan_, (dict, CharmPlan)):
            raise Exception("Expected plan_ to be a CharmPlan, received: {}".format(type(plan_)))

        self.metrics = metrics_
        self.plan = plan_
        self.unknown_fields = unknown_fields



class CharmMount(Type):
    _toSchema = {'location': 'location', 'storage': 'storage'}
    _toPy = {'location': 'location', 'storage': 'storage'}
    def __init__(self, location=None, storage=None, **unknown_fields):
        '''
        location : str
        storage : str
        '''
        location_ = location
        storage_ = storage

        # Validate arguments against known Juju API types.
        if location_ is not None and not isinstance(location_, (bytes, str)):
            raise Exception("Expected location_ to be a str, received: {}".format(type(location_)))

        if storage_ is not None and not isinstance(storage_, (bytes, str)):
            raise Exception("Expected storage_ to be a str, received: {}".format(type(storage_)))

        self.location = location_
        self.storage = storage_
        self.unknown_fields = unknown_fields



class CharmOption(Type):
    _toSchema = {'default': 'default', 'description': 'description', 'type_': 'type'}
    _toPy = {'default': 'default', 'description': 'description', 'type': 'type_'}
    def __init__(self, default=None, description=None, type_=None, **unknown_fields):
        '''
        default : Any
        description : str
        type_ : str
        '''
        default_ = default
        description_ = description
        type__ = type_

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.default = default_
        self.description = description_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmOrigin(Type):
    _toSchema = {'architecture': 'architecture', 'base': 'base', 'branch': 'branch', 'hash_': 'hash', 'id_': 'id', 'instance_key': 'instance-key', 'revision': 'revision', 'risk': 'risk', 'source': 'source', 'track': 'track', 'type_': 'type'}
    _toPy = {'architecture': 'architecture', 'base': 'base', 'branch': 'branch', 'hash': 'hash_', 'id': 'id_', 'instance-key': 'instance_key', 'revision': 'revision', 'risk': 'risk', 'source': 'source', 'track': 'track', 'type': 'type_'}
    def __init__(self, architecture=None, base=None, branch=None, hash_=None, id_=None, instance_key=None, revision=None, risk=None, source=None, track=None, type_=None, **unknown_fields):
        '''
        architecture : str
        base : Base
        branch : str
        hash_ : str
        id_ : str
        instance_key : str
        revision : int
        risk : str
        source : str
        track : str
        type_ : str
        '''
        architecture_ = architecture
        base_ = Base.from_json(base) if base else None
        branch_ = branch
        hash__ = hash_
        id__ = id_
        instance_key_ = instance_key
        revision_ = revision
        risk_ = risk
        source_ = source
        track_ = track
        type__ = type_

        # Validate arguments against known Juju API types.
        if architecture_ is not None and not isinstance(architecture_, (bytes, str)):
            raise Exception("Expected architecture_ to be a str, received: {}".format(type(architecture_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        if hash__ is not None and not isinstance(hash__, (bytes, str)):
            raise Exception("Expected hash__ to be a str, received: {}".format(type(hash__)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if instance_key_ is not None and not isinstance(instance_key_, (bytes, str)):
            raise Exception("Expected instance_key_ to be a str, received: {}".format(type(instance_key_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if risk_ is not None and not isinstance(risk_, (bytes, str)):
            raise Exception("Expected risk_ to be a str, received: {}".format(type(risk_)))

        if source_ is not None and not isinstance(source_, (bytes, str)):
            raise Exception("Expected source_ to be a str, received: {}".format(type(source_)))

        if track_ is not None and not isinstance(track_, (bytes, str)):
            raise Exception("Expected track_ to be a str, received: {}".format(type(track_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.architecture = architecture_
        self.base = base_
        self.branch = branch_
        self.hash_ = hash__
        self.id_ = id__
        self.instance_key = instance_key_
        self.revision = revision_
        self.risk = risk_
        self.source = source_
        self.track = track_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmOriginResult(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'error': 'error'}
    _toPy = {'charm-origin': 'charm_origin', 'error': 'error'}
    def __init__(self, charm_origin=None, error=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        error : Error
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.charm_origin = charm_origin_
        self.error = error_
        self.unknown_fields = unknown_fields



class CharmPayloadClass(Type):
    _toSchema = {'name': 'name', 'type_': 'type'}
    _toPy = {'name': 'name', 'type': 'type_'}
    def __init__(self, name=None, type_=None, **unknown_fields):
        '''
        name : str
        type_ : str
        '''
        name_ = name
        type__ = type_

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.name = name_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmPlan(Type):
    _toSchema = {'required': 'required'}
    _toPy = {'required': 'required'}
    def __init__(self, required=None, **unknown_fields):
        '''
        required : bool
        '''
        required_ = required

        # Validate arguments against known Juju API types.
        if required_ is not None and not isinstance(required_, bool):
            raise Exception("Expected required_ to be a bool, received: {}".format(type(required_)))

        self.required = required_
        self.unknown_fields = unknown_fields



class CharmProfilingInfoResult(Type):
    _toSchema = {'current_profiles': 'current-profiles', 'error': 'error', 'instance_id': 'instance-id', 'model_name': 'model-name', 'profile_changes': 'profile-changes'}
    _toPy = {'current-profiles': 'current_profiles', 'error': 'error', 'instance-id': 'instance_id', 'model-name': 'model_name', 'profile-changes': 'profile_changes'}
    def __init__(self, current_profiles=None, error=None, instance_id=None, model_name=None, profile_changes=None, **unknown_fields):
        '''
        current_profiles : typing.Sequence[str]
        error : Error
        instance_id : str
        model_name : str
        profile_changes : typing.Sequence[~ProfileInfoResult]
        '''
        current_profiles_ = current_profiles
        error_ = Error.from_json(error) if error else None
        instance_id_ = instance_id
        model_name_ = model_name
        profile_changes_ = [ProfileInfoResult.from_json(o) for o in profile_changes or []]

        # Validate arguments against known Juju API types.
        if current_profiles_ is not None and not isinstance(current_profiles_, (bytes, str, list)):
            raise Exception("Expected current_profiles_ to be a Sequence, received: {}".format(type(current_profiles_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if model_name_ is not None and not isinstance(model_name_, (bytes, str)):
            raise Exception("Expected model_name_ to be a str, received: {}".format(type(model_name_)))

        if profile_changes_ is not None and not isinstance(profile_changes_, (bytes, str, list)):
            raise Exception("Expected profile_changes_ to be a Sequence, received: {}".format(type(profile_changes_)))

        self.current_profiles = current_profiles_
        self.error = error_
        self.instance_id = instance_id_
        self.model_name = model_name_
        self.profile_changes = profile_changes_
        self.unknown_fields = unknown_fields



class CharmRelation(Type):
    _toSchema = {'interface': 'interface', 'limit': 'limit', 'name': 'name', 'optional': 'optional', 'role': 'role', 'scope': 'scope'}
    _toPy = {'interface': 'interface', 'limit': 'limit', 'name': 'name', 'optional': 'optional', 'role': 'role', 'scope': 'scope'}
    def __init__(self, interface=None, limit=None, name=None, optional=None, role=None, scope=None, **unknown_fields):
        '''
        interface : str
        limit : int
        name : str
        optional : bool
        role : str
        scope : str
        '''
        interface_ = interface
        limit_ = limit
        name_ = name
        optional_ = optional
        role_ = role
        scope_ = scope

        # Validate arguments against known Juju API types.
        if interface_ is not None and not isinstance(interface_, (bytes, str)):
            raise Exception("Expected interface_ to be a str, received: {}".format(type(interface_)))

        if limit_ is not None and not isinstance(limit_, int):
            raise Exception("Expected limit_ to be a int, received: {}".format(type(limit_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if optional_ is not None and not isinstance(optional_, bool):
            raise Exception("Expected optional_ to be a bool, received: {}".format(type(optional_)))

        if role_ is not None and not isinstance(role_, (bytes, str)):
            raise Exception("Expected role_ to be a str, received: {}".format(type(role_)))

        if scope_ is not None and not isinstance(scope_, (bytes, str)):
            raise Exception("Expected scope_ to be a str, received: {}".format(type(scope_)))

        self.interface = interface_
        self.limit = limit_
        self.name = name_
        self.optional = optional_
        self.role = role_
        self.scope = scope_
        self.unknown_fields = unknown_fields



class CharmResource(Type):
    _toSchema = {'description': 'description', 'fingerprint': 'fingerprint', 'name': 'name', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'type_': 'type'}
    _toPy = {'description': 'description', 'fingerprint': 'fingerprint', 'name': 'name', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'type': 'type_'}
    def __init__(self, description=None, fingerprint=None, name=None, origin=None, path=None, revision=None, size=None, type_=None, **unknown_fields):
        '''
        description : str
        fingerprint : typing.Sequence[int]
        name : str
        origin : str
        path : str
        revision : int
        size : int
        type_ : str
        '''
        description_ = description
        fingerprint_ = fingerprint
        name_ = name
        origin_ = origin
        path_ = path
        revision_ = revision
        size_ = size
        type__ = type_

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if fingerprint_ is not None and not isinstance(fingerprint_, (bytes, str, list)):
            raise Exception("Expected fingerprint_ to be a Sequence, received: {}".format(type(fingerprint_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if origin_ is not None and not isinstance(origin_, (bytes, str)):
            raise Exception("Expected origin_ to be a str, received: {}".format(type(origin_)))

        if path_ is not None and not isinstance(path_, (bytes, str)):
            raise Exception("Expected path_ to be a str, received: {}".format(type(path_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.description = description_
        self.fingerprint = fingerprint_
        self.name = name_
        self.origin = origin_
        self.path = path_
        self.revision = revision_
        self.size = size_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmResourceMeta(Type):
    _toSchema = {'description': 'description', 'name': 'name', 'path': 'path', 'type_': 'type'}
    _toPy = {'description': 'description', 'name': 'name', 'path': 'path', 'type': 'type_'}
    def __init__(self, description=None, name=None, path=None, type_=None, **unknown_fields):
        '''
        description : str
        name : str
        path : str
        type_ : str
        '''
        description_ = description
        name_ = name
        path_ = path
        type__ = type_

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if path_ is not None and not isinstance(path_, (bytes, str)):
            raise Exception("Expected path_ to be a str, received: {}".format(type(path_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.description = description_
        self.name = name_
        self.path = path_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmResourceResult(Type):
    _toSchema = {'charmresource': 'CharmResource', 'description': 'description', 'error': 'error', 'errorresult': 'ErrorResult', 'fingerprint': 'fingerprint', 'name': 'name', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'type_': 'type'}
    _toPy = {'CharmResource': 'charmresource', 'ErrorResult': 'errorresult', 'description': 'description', 'error': 'error', 'fingerprint': 'fingerprint', 'name': 'name', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'type': 'type_'}
    def __init__(self, charmresource=None, errorresult=None, description=None, error=None, fingerprint=None, name=None, origin=None, path=None, revision=None, size=None, type_=None, **unknown_fields):
        '''
        charmresource : CharmResource
        errorresult : ErrorResult
        description : str
        error : Error
        fingerprint : typing.Sequence[int]
        name : str
        origin : str
        path : str
        revision : int
        size : int
        type_ : str
        '''
        charmresource_ = CharmResource.from_json(charmresource) if charmresource else None
        errorresult_ = ErrorResult.from_json(errorresult) if errorresult else None
        description_ = description
        error_ = Error.from_json(error) if error else None
        fingerprint_ = fingerprint
        name_ = name
        origin_ = origin
        path_ = path
        revision_ = revision
        size_ = size
        type__ = type_

        # Validate arguments against known Juju API types.
        if charmresource_ is not None and not isinstance(charmresource_, (dict, CharmResource)):
            raise Exception("Expected charmresource_ to be a CharmResource, received: {}".format(type(charmresource_)))

        if errorresult_ is not None and not isinstance(errorresult_, (dict, ErrorResult)):
            raise Exception("Expected errorresult_ to be a ErrorResult, received: {}".format(type(errorresult_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if fingerprint_ is not None and not isinstance(fingerprint_, (bytes, str, list)):
            raise Exception("Expected fingerprint_ to be a Sequence, received: {}".format(type(fingerprint_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if origin_ is not None and not isinstance(origin_, (bytes, str)):
            raise Exception("Expected origin_ to be a str, received: {}".format(type(origin_)))

        if path_ is not None and not isinstance(path_, (bytes, str)):
            raise Exception("Expected path_ to be a str, received: {}".format(type(path_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.charmresource = charmresource_
        self.errorresult = errorresult_
        self.description = description_
        self.error = error_
        self.fingerprint = fingerprint_
        self.name = name_
        self.origin = origin_
        self.path = path_
        self.revision = revision_
        self.size = size_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmResourcesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CharmResourceResult]
        '''
        results_ = [CharmResourceResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CharmStorage(Type):
    _toSchema = {'count_max': 'count-max', 'count_min': 'count-min', 'description': 'description', 'location': 'location', 'minimum_size': 'minimum-size', 'name': 'name', 'properties': 'properties', 'read_only': 'read-only', 'shared': 'shared', 'type_': 'type'}
    _toPy = {'count-max': 'count_max', 'count-min': 'count_min', 'description': 'description', 'location': 'location', 'minimum-size': 'minimum_size', 'name': 'name', 'properties': 'properties', 'read-only': 'read_only', 'shared': 'shared', 'type': 'type_'}
    def __init__(self, count_max=None, count_min=None, description=None, location=None, minimum_size=None, name=None, properties=None, read_only=None, shared=None, type_=None, **unknown_fields):
        '''
        count_max : int
        count_min : int
        description : str
        location : str
        minimum_size : int
        name : str
        properties : typing.Sequence[str]
        read_only : bool
        shared : bool
        type_ : str
        '''
        count_max_ = count_max
        count_min_ = count_min
        description_ = description
        location_ = location
        minimum_size_ = minimum_size
        name_ = name
        properties_ = properties
        read_only_ = read_only
        shared_ = shared
        type__ = type_

        # Validate arguments against known Juju API types.
        if count_max_ is not None and not isinstance(count_max_, int):
            raise Exception("Expected count_max_ to be a int, received: {}".format(type(count_max_)))

        if count_min_ is not None and not isinstance(count_min_, int):
            raise Exception("Expected count_min_ to be a int, received: {}".format(type(count_min_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if location_ is not None and not isinstance(location_, (bytes, str)):
            raise Exception("Expected location_ to be a str, received: {}".format(type(location_)))

        if minimum_size_ is not None and not isinstance(minimum_size_, int):
            raise Exception("Expected minimum_size_ to be a int, received: {}".format(type(minimum_size_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if properties_ is not None and not isinstance(properties_, (bytes, str, list)):
            raise Exception("Expected properties_ to be a Sequence, received: {}".format(type(properties_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        if shared_ is not None and not isinstance(shared_, bool):
            raise Exception("Expected shared_ to be a bool, received: {}".format(type(shared_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.count_max = count_max_
        self.count_min = count_min_
        self.description = description_
        self.location = location_
        self.minimum_size = minimum_size_
        self.name = name_
        self.properties = properties_
        self.read_only = read_only_
        self.shared = shared_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CharmURL(Type):
    _toSchema = {'url': 'url'}
    _toPy = {'url': 'url'}
    def __init__(self, url=None, **unknown_fields):
        '''
        url : str
        '''
        url_ = url

        # Validate arguments against known Juju API types.
        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.url = url_
        self.unknown_fields = unknown_fields



class CharmURLAndOrigin(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'charm_url': 'charm-url', 'macaroon': 'macaroon'}
    _toPy = {'charm-origin': 'charm_origin', 'charm-url': 'charm_url', 'macaroon': 'macaroon'}
    def __init__(self, charm_origin=None, charm_url=None, macaroon=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        charm_url : str
        macaroon : Macaroon
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        charm_url_ = charm_url
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        self.charm_origin = charm_origin_
        self.charm_url = charm_url_
        self.macaroon = macaroon_
        self.unknown_fields = unknown_fields



class CharmURLAndOrigins(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~CharmURLAndOrigin]
        '''
        entities_ = [CharmURLAndOrigin.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class CharmURLOriginResult(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'error': 'error', 'url': 'url'}
    _toPy = {'charm-origin': 'charm_origin', 'error': 'error', 'url': 'url'}
    def __init__(self, charm_origin=None, error=None, url=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        error : Error
        url : str
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        error_ = Error.from_json(error) if error else None
        url_ = url

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.charm_origin = charm_origin_
        self.error = error_
        self.url = url_
        self.unknown_fields = unknown_fields



class CharmURLs(Type):
    _toSchema = {'urls': 'urls'}
    _toPy = {'urls': 'urls'}
    def __init__(self, urls=None, **unknown_fields):
        '''
        urls : typing.Sequence[~CharmURL]
        '''
        urls_ = [CharmURL.from_json(o) for o in urls or []]

        # Validate arguments against known Juju API types.
        if urls_ is not None and not isinstance(urls_, (bytes, str, list)):
            raise Exception("Expected urls_ to be a Sequence, received: {}".format(type(urls_)))

        self.urls = urls_
        self.unknown_fields = unknown_fields



class CharmsList(Type):
    _toSchema = {'names': 'names'}
    _toPy = {'names': 'names'}
    def __init__(self, names=None, **unknown_fields):
        '''
        names : typing.Sequence[str]
        '''
        names_ = names

        # Validate arguments against known Juju API types.
        if names_ is not None and not isinstance(names_, (bytes, str, list)):
            raise Exception("Expected names_ to be a Sequence, received: {}".format(type(names_)))

        self.names = names_
        self.unknown_fields = unknown_fields



class CharmsListResult(Type):
    _toSchema = {'charm_urls': 'charm-urls'}
    _toPy = {'charm-urls': 'charm_urls'}
    def __init__(self, charm_urls=None, **unknown_fields):
        '''
        charm_urls : typing.Sequence[str]
        '''
        charm_urls_ = charm_urls

        # Validate arguments against known Juju API types.
        if charm_urls_ is not None and not isinstance(charm_urls_, (bytes, str, list)):
            raise Exception("Expected charm_urls_ to be a Sequence, received: {}".format(type(charm_urls_)))

        self.charm_urls = charm_urls_
        self.unknown_fields = unknown_fields



class ClaimLeadershipBulkParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~ClaimLeadershipParams]
        '''
        params_ = [ClaimLeadershipParams.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class ClaimLeadershipBulkResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ErrorResult]
        '''
        results_ = [ErrorResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ClaimLeadershipParams(Type):
    _toSchema = {'application_tag': 'application-tag', 'duration': 'duration', 'unit_tag': 'unit-tag'}
    _toPy = {'application-tag': 'application_tag', 'duration': 'duration', 'unit-tag': 'unit_tag'}
    def __init__(self, application_tag=None, duration=None, unit_tag=None, **unknown_fields):
        '''
        application_tag : str
        duration : float
        unit_tag : str
        '''
        application_tag_ = application_tag
        duration_ = duration
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if duration_ is not None and not isinstance(duration_, float):
            raise Exception("Expected duration_ to be a float, received: {}".format(type(duration_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.application_tag = application_tag_
        self.duration = duration_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class Cloud(Type):
    _toSchema = {'auth_types': 'auth-types', 'ca_certificates': 'ca-certificates', 'config': 'config', 'endpoint': 'endpoint', 'host_cloud_region': 'host-cloud-region', 'identity_endpoint': 'identity-endpoint', 'is_controller_cloud': 'is-controller-cloud', 'region_config': 'region-config', 'regions': 'regions', 'skip_tls_verify': 'skip-tls-verify', 'storage_endpoint': 'storage-endpoint', 'type_': 'type'}
    _toPy = {'auth-types': 'auth_types', 'ca-certificates': 'ca_certificates', 'config': 'config', 'endpoint': 'endpoint', 'host-cloud-region': 'host_cloud_region', 'identity-endpoint': 'identity_endpoint', 'is-controller-cloud': 'is_controller_cloud', 'region-config': 'region_config', 'regions': 'regions', 'skip-tls-verify': 'skip_tls_verify', 'storage-endpoint': 'storage_endpoint', 'type': 'type_'}
    def __init__(self, auth_types=None, ca_certificates=None, config=None, endpoint=None, host_cloud_region=None, identity_endpoint=None, is_controller_cloud=None, region_config=None, regions=None, skip_tls_verify=None, storage_endpoint=None, type_=None, **unknown_fields):
        '''
        auth_types : typing.Sequence[str]
        ca_certificates : typing.Sequence[str]
        config : typing.Mapping[str, typing.Any]
        endpoint : str
        host_cloud_region : str
        identity_endpoint : str
        is_controller_cloud : bool
        region_config : typing.Mapping[str, typing.Any]
        regions : typing.Sequence[~CloudRegion]
        skip_tls_verify : bool
        storage_endpoint : str
        type_ : str
        '''
        auth_types_ = auth_types
        ca_certificates_ = ca_certificates
        config_ = config
        endpoint_ = endpoint
        host_cloud_region_ = host_cloud_region
        identity_endpoint_ = identity_endpoint
        is_controller_cloud_ = is_controller_cloud
        region_config_ = region_config
        regions_ = [CloudRegion.from_json(o) for o in regions or []]
        skip_tls_verify_ = skip_tls_verify
        storage_endpoint_ = storage_endpoint
        type__ = type_

        # Validate arguments against known Juju API types.
        if auth_types_ is not None and not isinstance(auth_types_, (bytes, str, list)):
            raise Exception("Expected auth_types_ to be a Sequence, received: {}".format(type(auth_types_)))

        if ca_certificates_ is not None and not isinstance(ca_certificates_, (bytes, str, list)):
            raise Exception("Expected ca_certificates_ to be a Sequence, received: {}".format(type(ca_certificates_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if host_cloud_region_ is not None and not isinstance(host_cloud_region_, (bytes, str)):
            raise Exception("Expected host_cloud_region_ to be a str, received: {}".format(type(host_cloud_region_)))

        if identity_endpoint_ is not None and not isinstance(identity_endpoint_, (bytes, str)):
            raise Exception("Expected identity_endpoint_ to be a str, received: {}".format(type(identity_endpoint_)))

        if is_controller_cloud_ is not None and not isinstance(is_controller_cloud_, bool):
            raise Exception("Expected is_controller_cloud_ to be a bool, received: {}".format(type(is_controller_cloud_)))

        if region_config_ is not None and not isinstance(region_config_, dict):
            raise Exception("Expected region_config_ to be a Mapping, received: {}".format(type(region_config_)))

        if regions_ is not None and not isinstance(regions_, (bytes, str, list)):
            raise Exception("Expected regions_ to be a Sequence, received: {}".format(type(regions_)))

        if skip_tls_verify_ is not None and not isinstance(skip_tls_verify_, bool):
            raise Exception("Expected skip_tls_verify_ to be a bool, received: {}".format(type(skip_tls_verify_)))

        if storage_endpoint_ is not None and not isinstance(storage_endpoint_, (bytes, str)):
            raise Exception("Expected storage_endpoint_ to be a str, received: {}".format(type(storage_endpoint_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.auth_types = auth_types_
        self.ca_certificates = ca_certificates_
        self.config = config_
        self.endpoint = endpoint_
        self.host_cloud_region = host_cloud_region_
        self.identity_endpoint = identity_endpoint_
        self.is_controller_cloud = is_controller_cloud_
        self.region_config = region_config_
        self.regions = regions_
        self.skip_tls_verify = skip_tls_verify_
        self.storage_endpoint = storage_endpoint_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CloudCredential(Type):
    _toSchema = {'attrs': 'attrs', 'auth_type': 'auth-type', 'redacted': 'redacted'}
    _toPy = {'attrs': 'attrs', 'auth-type': 'auth_type', 'redacted': 'redacted'}
    def __init__(self, attrs=None, auth_type=None, redacted=None, **unknown_fields):
        '''
        attrs : typing.Mapping[str, str]
        auth_type : str
        redacted : typing.Sequence[str]
        '''
        attrs_ = attrs
        auth_type_ = auth_type
        redacted_ = redacted

        # Validate arguments against known Juju API types.
        if attrs_ is not None and not isinstance(attrs_, dict):
            raise Exception("Expected attrs_ to be a Mapping, received: {}".format(type(attrs_)))

        if auth_type_ is not None and not isinstance(auth_type_, (bytes, str)):
            raise Exception("Expected auth_type_ to be a str, received: {}".format(type(auth_type_)))

        if redacted_ is not None and not isinstance(redacted_, (bytes, str, list)):
            raise Exception("Expected redacted_ to be a Sequence, received: {}".format(type(redacted_)))

        self.attrs = attrs_
        self.auth_type = auth_type_
        self.redacted = redacted_
        self.unknown_fields = unknown_fields



class CloudCredentialArg(Type):
    _toSchema = {'cloud_name': 'cloud-name', 'credential_name': 'credential-name'}
    _toPy = {'cloud-name': 'cloud_name', 'credential-name': 'credential_name'}
    def __init__(self, cloud_name=None, credential_name=None, **unknown_fields):
        '''
        cloud_name : str
        credential_name : str
        '''
        cloud_name_ = cloud_name
        credential_name_ = credential_name

        # Validate arguments against known Juju API types.
        if cloud_name_ is not None and not isinstance(cloud_name_, (bytes, str)):
            raise Exception("Expected cloud_name_ to be a str, received: {}".format(type(cloud_name_)))

        if credential_name_ is not None and not isinstance(credential_name_, (bytes, str)):
            raise Exception("Expected credential_name_ to be a str, received: {}".format(type(credential_name_)))

        self.cloud_name = cloud_name_
        self.credential_name = credential_name_
        self.unknown_fields = unknown_fields



class CloudCredentialArgs(Type):
    _toSchema = {'credentials': 'credentials', 'include_secrets': 'include-secrets'}
    _toPy = {'credentials': 'credentials', 'include-secrets': 'include_secrets'}
    def __init__(self, credentials=None, include_secrets=None, **unknown_fields):
        '''
        credentials : typing.Sequence[~CloudCredentialArg]
        include_secrets : bool
        '''
        credentials_ = [CloudCredentialArg.from_json(o) for o in credentials or []]
        include_secrets_ = include_secrets

        # Validate arguments against known Juju API types.
        if credentials_ is not None and not isinstance(credentials_, (bytes, str, list)):
            raise Exception("Expected credentials_ to be a Sequence, received: {}".format(type(credentials_)))

        if include_secrets_ is not None and not isinstance(include_secrets_, bool):
            raise Exception("Expected include_secrets_ to be a bool, received: {}".format(type(include_secrets_)))

        self.credentials = credentials_
        self.include_secrets = include_secrets_
        self.unknown_fields = unknown_fields



class CloudCredentialResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : CloudCredential
        '''
        error_ = Error.from_json(error) if error else None
        result_ = CloudCredential.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, CloudCredential)):
            raise Exception("Expected result_ to be a CloudCredential, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CloudCredentialResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CloudCredentialResult]
        '''
        results_ = [CloudCredentialResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CloudDetails(Type):
    _toSchema = {'auth_types': 'auth-types', 'endpoint': 'endpoint', 'identity_endpoint': 'identity-endpoint', 'regions': 'regions', 'storage_endpoint': 'storage-endpoint', 'type_': 'type'}
    _toPy = {'auth-types': 'auth_types', 'endpoint': 'endpoint', 'identity-endpoint': 'identity_endpoint', 'regions': 'regions', 'storage-endpoint': 'storage_endpoint', 'type': 'type_'}
    def __init__(self, auth_types=None, endpoint=None, identity_endpoint=None, regions=None, storage_endpoint=None, type_=None, **unknown_fields):
        '''
        auth_types : typing.Sequence[str]
        endpoint : str
        identity_endpoint : str
        regions : typing.Sequence[~CloudRegion]
        storage_endpoint : str
        type_ : str
        '''
        auth_types_ = auth_types
        endpoint_ = endpoint
        identity_endpoint_ = identity_endpoint
        regions_ = [CloudRegion.from_json(o) for o in regions or []]
        storage_endpoint_ = storage_endpoint
        type__ = type_

        # Validate arguments against known Juju API types.
        if auth_types_ is not None and not isinstance(auth_types_, (bytes, str, list)):
            raise Exception("Expected auth_types_ to be a Sequence, received: {}".format(type(auth_types_)))

        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if identity_endpoint_ is not None and not isinstance(identity_endpoint_, (bytes, str)):
            raise Exception("Expected identity_endpoint_ to be a str, received: {}".format(type(identity_endpoint_)))

        if regions_ is not None and not isinstance(regions_, (bytes, str, list)):
            raise Exception("Expected regions_ to be a Sequence, received: {}".format(type(regions_)))

        if storage_endpoint_ is not None and not isinstance(storage_endpoint_, (bytes, str)):
            raise Exception("Expected storage_endpoint_ to be a str, received: {}".format(type(storage_endpoint_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.auth_types = auth_types_
        self.endpoint = endpoint_
        self.identity_endpoint = identity_endpoint_
        self.regions = regions_
        self.storage_endpoint = storage_endpoint_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CloudImageMetadata(Type):
    _toSchema = {'arch': 'arch', 'image_id': 'image-id', 'priority': 'priority', 'region': 'region', 'root_storage_size': 'root-storage-size', 'root_storage_type': 'root-storage-type', 'source': 'source', 'stream': 'stream', 'version': 'version', 'virt_type': 'virt-type'}
    _toPy = {'arch': 'arch', 'image-id': 'image_id', 'priority': 'priority', 'region': 'region', 'root-storage-size': 'root_storage_size', 'root-storage-type': 'root_storage_type', 'source': 'source', 'stream': 'stream', 'version': 'version', 'virt-type': 'virt_type'}
    def __init__(self, arch=None, image_id=None, priority=None, region=None, root_storage_size=None, root_storage_type=None, source=None, stream=None, version=None, virt_type=None, **unknown_fields):
        '''
        arch : str
        image_id : str
        priority : int
        region : str
        root_storage_size : int
        root_storage_type : str
        source : str
        stream : str
        version : str
        virt_type : str
        '''
        arch_ = arch
        image_id_ = image_id
        priority_ = priority
        region_ = region
        root_storage_size_ = root_storage_size
        root_storage_type_ = root_storage_type
        source_ = source
        stream_ = stream
        version_ = version
        virt_type_ = virt_type

        # Validate arguments against known Juju API types.
        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if image_id_ is not None and not isinstance(image_id_, (bytes, str)):
            raise Exception("Expected image_id_ to be a str, received: {}".format(type(image_id_)))

        if priority_ is not None and not isinstance(priority_, int):
            raise Exception("Expected priority_ to be a int, received: {}".format(type(priority_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        if root_storage_size_ is not None and not isinstance(root_storage_size_, int):
            raise Exception("Expected root_storage_size_ to be a int, received: {}".format(type(root_storage_size_)))

        if root_storage_type_ is not None and not isinstance(root_storage_type_, (bytes, str)):
            raise Exception("Expected root_storage_type_ to be a str, received: {}".format(type(root_storage_type_)))

        if source_ is not None and not isinstance(source_, (bytes, str)):
            raise Exception("Expected source_ to be a str, received: {}".format(type(source_)))

        if stream_ is not None and not isinstance(stream_, (bytes, str)):
            raise Exception("Expected stream_ to be a str, received: {}".format(type(stream_)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        self.arch = arch_
        self.image_id = image_id_
        self.priority = priority_
        self.region = region_
        self.root_storage_size = root_storage_size_
        self.root_storage_type = root_storage_type_
        self.source = source_
        self.stream = stream_
        self.version = version_
        self.virt_type = virt_type_
        self.unknown_fields = unknown_fields



class CloudImageMetadataList(Type):
    _toSchema = {'metadata': 'metadata'}
    _toPy = {'metadata': 'metadata'}
    def __init__(self, metadata=None, **unknown_fields):
        '''
        metadata : typing.Sequence[~CloudImageMetadata]
        '''
        metadata_ = [CloudImageMetadata.from_json(o) for o in metadata or []]

        # Validate arguments against known Juju API types.
        if metadata_ is not None and not isinstance(metadata_, (bytes, str, list)):
            raise Exception("Expected metadata_ to be a Sequence, received: {}".format(type(metadata_)))

        self.metadata = metadata_
        self.unknown_fields = unknown_fields



class CloudInfo(Type):
    _toSchema = {'clouddetails': 'CloudDetails', 'users': 'users'}
    _toPy = {'CloudDetails': 'clouddetails', 'users': 'users'}
    def __init__(self, clouddetails=None, users=None, **unknown_fields):
        '''
        clouddetails : CloudDetails
        users : typing.Sequence[~CloudUserInfo]
        '''
        clouddetails_ = CloudDetails.from_json(clouddetails) if clouddetails else None
        users_ = [CloudUserInfo.from_json(o) for o in users or []]

        # Validate arguments against known Juju API types.
        if clouddetails_ is not None and not isinstance(clouddetails_, (dict, CloudDetails)):
            raise Exception("Expected clouddetails_ to be a CloudDetails, received: {}".format(type(clouddetails_)))

        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        self.clouddetails = clouddetails_
        self.users = users_
        self.unknown_fields = unknown_fields



class CloudInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : CloudInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = CloudInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, CloudInfo)):
            raise Exception("Expected result_ to be a CloudInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CloudInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CloudInfoResult]
        '''
        results_ = [CloudInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CloudInstanceTypesConstraint(Type):
    _toSchema = {'cloud_tag': 'cloud-tag', 'constraints': 'constraints', 'region': 'region'}
    _toPy = {'cloud-tag': 'cloud_tag', 'constraints': 'constraints', 'region': 'region'}
    def __init__(self, cloud_tag=None, constraints=None, region=None, **unknown_fields):
        '''
        cloud_tag : str
        constraints : Value
        region : str
        '''
        cloud_tag_ = cloud_tag
        constraints_ = Value.from_json(constraints) if constraints else None
        region_ = region

        # Validate arguments against known Juju API types.
        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        self.cloud_tag = cloud_tag_
        self.constraints = constraints_
        self.region = region_
        self.unknown_fields = unknown_fields



class CloudInstanceTypesConstraints(Type):
    _toSchema = {'constraints': 'constraints'}
    _toPy = {'constraints': 'constraints'}
    def __init__(self, constraints=None, **unknown_fields):
        '''
        constraints : typing.Sequence[~CloudInstanceTypesConstraint]
        '''
        constraints_ = [CloudInstanceTypesConstraint.from_json(o) for o in constraints or []]

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (bytes, str, list)):
            raise Exception("Expected constraints_ to be a Sequence, received: {}".format(type(constraints_)))

        self.constraints = constraints_
        self.unknown_fields = unknown_fields



class CloudRegion(Type):
    _toSchema = {'endpoint': 'endpoint', 'identity_endpoint': 'identity-endpoint', 'name': 'name', 'storage_endpoint': 'storage-endpoint'}
    _toPy = {'endpoint': 'endpoint', 'identity-endpoint': 'identity_endpoint', 'name': 'name', 'storage-endpoint': 'storage_endpoint'}
    def __init__(self, endpoint=None, identity_endpoint=None, name=None, storage_endpoint=None, **unknown_fields):
        '''
        endpoint : str
        identity_endpoint : str
        name : str
        storage_endpoint : str
        '''
        endpoint_ = endpoint
        identity_endpoint_ = identity_endpoint
        name_ = name
        storage_endpoint_ = storage_endpoint

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if identity_endpoint_ is not None and not isinstance(identity_endpoint_, (bytes, str)):
            raise Exception("Expected identity_endpoint_ to be a str, received: {}".format(type(identity_endpoint_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if storage_endpoint_ is not None and not isinstance(storage_endpoint_, (bytes, str)):
            raise Exception("Expected storage_endpoint_ to be a str, received: {}".format(type(storage_endpoint_)))

        self.endpoint = endpoint_
        self.identity_endpoint = identity_endpoint_
        self.name = name_
        self.storage_endpoint = storage_endpoint_
        self.unknown_fields = unknown_fields



class CloudResult(Type):
    _toSchema = {'cloud': 'cloud', 'error': 'error'}
    _toPy = {'cloud': 'cloud', 'error': 'error'}
    def __init__(self, cloud=None, error=None, **unknown_fields):
        '''
        cloud : Cloud
        error : Error
        '''
        cloud_ = Cloud.from_json(cloud) if cloud else None
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if cloud_ is not None and not isinstance(cloud_, (dict, Cloud)):
            raise Exception("Expected cloud_ to be a Cloud, received: {}".format(type(cloud_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.cloud = cloud_
        self.error = error_
        self.unknown_fields = unknown_fields



class CloudResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CloudResult]
        '''
        results_ = [CloudResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CloudSpec(Type):
    _toSchema = {'cacertificates': 'cacertificates', 'credential': 'credential', 'endpoint': 'endpoint', 'identity_endpoint': 'identity-endpoint', 'is_controller_cloud': 'is-controller-cloud', 'name': 'name', 'region': 'region', 'skip_tls_verify': 'skip-tls-verify', 'storage_endpoint': 'storage-endpoint', 'type_': 'type'}
    _toPy = {'cacertificates': 'cacertificates', 'credential': 'credential', 'endpoint': 'endpoint', 'identity-endpoint': 'identity_endpoint', 'is-controller-cloud': 'is_controller_cloud', 'name': 'name', 'region': 'region', 'skip-tls-verify': 'skip_tls_verify', 'storage-endpoint': 'storage_endpoint', 'type': 'type_'}
    def __init__(self, cacertificates=None, credential=None, endpoint=None, identity_endpoint=None, is_controller_cloud=None, name=None, region=None, skip_tls_verify=None, storage_endpoint=None, type_=None, **unknown_fields):
        '''
        cacertificates : typing.Sequence[str]
        credential : CloudCredential
        endpoint : str
        identity_endpoint : str
        is_controller_cloud : bool
        name : str
        region : str
        skip_tls_verify : bool
        storage_endpoint : str
        type_ : str
        '''
        cacertificates_ = cacertificates
        credential_ = CloudCredential.from_json(credential) if credential else None
        endpoint_ = endpoint
        identity_endpoint_ = identity_endpoint
        is_controller_cloud_ = is_controller_cloud
        name_ = name
        region_ = region
        skip_tls_verify_ = skip_tls_verify
        storage_endpoint_ = storage_endpoint
        type__ = type_

        # Validate arguments against known Juju API types.
        if cacertificates_ is not None and not isinstance(cacertificates_, (bytes, str, list)):
            raise Exception("Expected cacertificates_ to be a Sequence, received: {}".format(type(cacertificates_)))

        if credential_ is not None and not isinstance(credential_, (dict, CloudCredential)):
            raise Exception("Expected credential_ to be a CloudCredential, received: {}".format(type(credential_)))

        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if identity_endpoint_ is not None and not isinstance(identity_endpoint_, (bytes, str)):
            raise Exception("Expected identity_endpoint_ to be a str, received: {}".format(type(identity_endpoint_)))

        if is_controller_cloud_ is not None and not isinstance(is_controller_cloud_, bool):
            raise Exception("Expected is_controller_cloud_ to be a bool, received: {}".format(type(is_controller_cloud_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        if skip_tls_verify_ is not None and not isinstance(skip_tls_verify_, bool):
            raise Exception("Expected skip_tls_verify_ to be a bool, received: {}".format(type(skip_tls_verify_)))

        if storage_endpoint_ is not None and not isinstance(storage_endpoint_, (bytes, str)):
            raise Exception("Expected storage_endpoint_ to be a str, received: {}".format(type(storage_endpoint_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.cacertificates = cacertificates_
        self.credential = credential_
        self.endpoint = endpoint_
        self.identity_endpoint = identity_endpoint_
        self.is_controller_cloud = is_controller_cloud_
        self.name = name_
        self.region = region_
        self.skip_tls_verify = skip_tls_verify_
        self.storage_endpoint = storage_endpoint_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class CloudSpecResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : CloudSpec
        '''
        error_ = Error.from_json(error) if error else None
        result_ = CloudSpec.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, CloudSpec)):
            raise Exception("Expected result_ to be a CloudSpec, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CloudSpecResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CloudSpecResult]
        '''
        results_ = [CloudSpecResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class CloudUserInfo(Type):
    _toSchema = {'access': 'access', 'display_name': 'display-name', 'user': 'user'}
    _toPy = {'access': 'access', 'display-name': 'display_name', 'user': 'user'}
    def __init__(self, access=None, display_name=None, user=None, **unknown_fields):
        '''
        access : str
        display_name : str
        user : str
        '''
        access_ = access
        display_name_ = display_name
        user_ = user

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if user_ is not None and not isinstance(user_, (bytes, str)):
            raise Exception("Expected user_ to be a str, received: {}".format(type(user_)))

        self.access = access_
        self.display_name = display_name_
        self.user = user_
        self.unknown_fields = unknown_fields



class CloudsResult(Type):
    _toSchema = {'clouds': 'clouds'}
    _toPy = {'clouds': 'clouds'}
    def __init__(self, clouds=None, **unknown_fields):
        '''
        clouds : typing.Mapping[str, ~Cloud]
        '''
        clouds_ = {k: Cloud.from_json(v) for k, v in (clouds or dict()).items()}

        # Validate arguments against known Juju API types.
        if clouds_ is not None and not isinstance(clouds_, dict):
            raise Exception("Expected clouds_ to be a Mapping, received: {}".format(type(clouds_)))

        self.clouds = clouds_
        self.unknown_fields = unknown_fields



class CommitHookChangesArg(Type):
    _toSchema = {'add_storage': 'add-storage', 'close_ports': 'close-ports', 'open_ports': 'open-ports', 'pod_spec': 'pod-spec', 'relation_unit_settings': 'relation-unit-settings', 'secret_creates': 'secret-creates', 'secret_deletes': 'secret-deletes', 'secret_grants': 'secret-grants', 'secret_revokes': 'secret-revokes', 'secret_updates': 'secret-updates', 'set_raw_k8s_spec': 'set-raw-k8s-spec', 'tag': 'tag', 'unit_state': 'unit-state', 'update_network_info': 'update-network-info'}
    _toPy = {'add-storage': 'add_storage', 'close-ports': 'close_ports', 'open-ports': 'open_ports', 'pod-spec': 'pod_spec', 'relation-unit-settings': 'relation_unit_settings', 'secret-creates': 'secret_creates', 'secret-deletes': 'secret_deletes', 'secret-grants': 'secret_grants', 'secret-revokes': 'secret_revokes', 'secret-updates': 'secret_updates', 'set-raw-k8s-spec': 'set_raw_k8s_spec', 'tag': 'tag', 'unit-state': 'unit_state', 'update-network-info': 'update_network_info'}
    def __init__(self, add_storage=None, close_ports=None, open_ports=None, pod_spec=None, relation_unit_settings=None, secret_creates=None, secret_deletes=None, secret_grants=None, secret_revokes=None, secret_updates=None, set_raw_k8s_spec=None, tag=None, unit_state=None, update_network_info=None, **unknown_fields):
        '''
        add_storage : typing.Sequence[~StorageAddParams]
        close_ports : typing.Sequence[~EntityPortRange]
        open_ports : typing.Sequence[~EntityPortRange]
        pod_spec : PodSpec
        relation_unit_settings : typing.Sequence[~RelationUnitSettings]
        secret_creates : typing.Sequence[~CreateSecretArg]
        secret_deletes : typing.Sequence[~DeleteSecretArg]
        secret_grants : typing.Sequence[~GrantRevokeSecretArg]
        secret_revokes : typing.Sequence[~GrantRevokeSecretArg]
        secret_updates : typing.Sequence[~UpdateSecretArg]
        set_raw_k8s_spec : PodSpec
        tag : str
        unit_state : SetUnitStateArg
        update_network_info : bool
        '''
        add_storage_ = [StorageAddParams.from_json(o) for o in add_storage or []]
        close_ports_ = [EntityPortRange.from_json(o) for o in close_ports or []]
        open_ports_ = [EntityPortRange.from_json(o) for o in open_ports or []]
        pod_spec_ = PodSpec.from_json(pod_spec) if pod_spec else None
        relation_unit_settings_ = [RelationUnitSettings.from_json(o) for o in relation_unit_settings or []]
        secret_creates_ = [CreateSecretArg.from_json(o) for o in secret_creates or []]
        secret_deletes_ = [DeleteSecretArg.from_json(o) for o in secret_deletes or []]
        secret_grants_ = [GrantRevokeSecretArg.from_json(o) for o in secret_grants or []]
        secret_revokes_ = [GrantRevokeSecretArg.from_json(o) for o in secret_revokes or []]
        secret_updates_ = [UpdateSecretArg.from_json(o) for o in secret_updates or []]
        set_raw_k8s_spec_ = PodSpec.from_json(set_raw_k8s_spec) if set_raw_k8s_spec else None
        tag_ = tag
        unit_state_ = SetUnitStateArg.from_json(unit_state) if unit_state else None
        update_network_info_ = update_network_info

        # Validate arguments against known Juju API types.
        if add_storage_ is not None and not isinstance(add_storage_, (bytes, str, list)):
            raise Exception("Expected add_storage_ to be a Sequence, received: {}".format(type(add_storage_)))

        if close_ports_ is not None and not isinstance(close_ports_, (bytes, str, list)):
            raise Exception("Expected close_ports_ to be a Sequence, received: {}".format(type(close_ports_)))

        if open_ports_ is not None and not isinstance(open_ports_, (bytes, str, list)):
            raise Exception("Expected open_ports_ to be a Sequence, received: {}".format(type(open_ports_)))

        if pod_spec_ is not None and not isinstance(pod_spec_, (dict, PodSpec)):
            raise Exception("Expected pod_spec_ to be a PodSpec, received: {}".format(type(pod_spec_)))

        if relation_unit_settings_ is not None and not isinstance(relation_unit_settings_, (bytes, str, list)):
            raise Exception("Expected relation_unit_settings_ to be a Sequence, received: {}".format(type(relation_unit_settings_)))

        if secret_creates_ is not None and not isinstance(secret_creates_, (bytes, str, list)):
            raise Exception("Expected secret_creates_ to be a Sequence, received: {}".format(type(secret_creates_)))

        if secret_deletes_ is not None and not isinstance(secret_deletes_, (bytes, str, list)):
            raise Exception("Expected secret_deletes_ to be a Sequence, received: {}".format(type(secret_deletes_)))

        if secret_grants_ is not None and not isinstance(secret_grants_, (bytes, str, list)):
            raise Exception("Expected secret_grants_ to be a Sequence, received: {}".format(type(secret_grants_)))

        if secret_revokes_ is not None and not isinstance(secret_revokes_, (bytes, str, list)):
            raise Exception("Expected secret_revokes_ to be a Sequence, received: {}".format(type(secret_revokes_)))

        if secret_updates_ is not None and not isinstance(secret_updates_, (bytes, str, list)):
            raise Exception("Expected secret_updates_ to be a Sequence, received: {}".format(type(secret_updates_)))

        if set_raw_k8s_spec_ is not None and not isinstance(set_raw_k8s_spec_, (dict, PodSpec)):
            raise Exception("Expected set_raw_k8s_spec_ to be a PodSpec, received: {}".format(type(set_raw_k8s_spec_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if unit_state_ is not None and not isinstance(unit_state_, (dict, SetUnitStateArg)):
            raise Exception("Expected unit_state_ to be a SetUnitStateArg, received: {}".format(type(unit_state_)))

        if update_network_info_ is not None and not isinstance(update_network_info_, bool):
            raise Exception("Expected update_network_info_ to be a bool, received: {}".format(type(update_network_info_)))

        self.add_storage = add_storage_
        self.close_ports = close_ports_
        self.open_ports = open_ports_
        self.pod_spec = pod_spec_
        self.relation_unit_settings = relation_unit_settings_
        self.secret_creates = secret_creates_
        self.secret_deletes = secret_deletes_
        self.secret_grants = secret_grants_
        self.secret_revokes = secret_revokes_
        self.secret_updates = secret_updates_
        self.set_raw_k8s_spec = set_raw_k8s_spec_
        self.tag = tag_
        self.unit_state = unit_state_
        self.update_network_info = update_network_info_
        self.unknown_fields = unknown_fields



class CommitHookChangesArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~CommitHookChangesArg]
        '''
        args_ = [CommitHookChangesArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ConfigResult(Type):
    _toSchema = {'config': 'config', 'error': 'error'}
    _toPy = {'config': 'config', 'error': 'error'}
    def __init__(self, config=None, error=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        error : Error
        '''
        config_ = config
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.config = config_
        self.error = error_
        self.unknown_fields = unknown_fields



class ConfigSet(Type):
    _toSchema = {'application': 'application', 'config': 'config', 'config_yaml': 'config-yaml', 'generation': 'generation'}
    _toPy = {'application': 'application', 'config': 'config', 'config-yaml': 'config_yaml', 'generation': 'generation'}
    def __init__(self, application=None, config=None, config_yaml=None, generation=None, **unknown_fields):
        '''
        application : str
        config : typing.Mapping[str, str]
        config_yaml : str
        generation : str
        '''
        application_ = application
        config_ = config
        config_yaml_ = config_yaml
        generation_ = generation

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if config_yaml_ is not None and not isinstance(config_yaml_, (bytes, str)):
            raise Exception("Expected config_yaml_ to be a str, received: {}".format(type(config_yaml_)))

        if generation_ is not None and not isinstance(generation_, (bytes, str)):
            raise Exception("Expected generation_ to be a str, received: {}".format(type(generation_)))

        self.application = application_
        self.config = config_
        self.config_yaml = config_yaml_
        self.generation = generation_
        self.unknown_fields = unknown_fields



class ConfigSetArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ConfigSet]
        '''
        args_ = [ConfigSet.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ConfigSettingsResult(Type):
    _toSchema = {'error': 'error', 'settings': 'settings'}
    _toPy = {'error': 'error', 'settings': 'settings'}
    def __init__(self, error=None, settings=None, **unknown_fields):
        '''
        error : Error
        settings : typing.Mapping[str, typing.Any]
        '''
        error_ = Error.from_json(error) if error else None
        settings_ = settings

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        self.error = error_
        self.settings = settings_
        self.unknown_fields = unknown_fields



class ConfigSettingsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ConfigSettingsResult]
        '''
        results_ = [ConfigSettingsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ConfigValue(Type):
    _toSchema = {'source': 'source', 'value': 'value'}
    _toPy = {'source': 'source', 'value': 'value'}
    def __init__(self, source=None, value=None, **unknown_fields):
        '''
        source : str
        value : Any
        '''
        source_ = source
        value_ = value

        # Validate arguments against known Juju API types.
        if source_ is not None and not isinstance(source_, (bytes, str)):
            raise Exception("Expected source_ to be a str, received: {}".format(type(source_)))

        self.source = source_
        self.value = value_
        self.unknown_fields = unknown_fields



class Constraints(Type):
    _toSchema = {'count': 'Count', 'pool': 'Pool', 'size': 'Size'}
    _toPy = {'Count': 'count', 'Pool': 'pool', 'Size': 'size'}
    def __init__(self, count=None, pool=None, size=None, **unknown_fields):
        '''
        count : int
        pool : str
        size : int
        '''
        count_ = count
        pool_ = pool
        size_ = size

        # Validate arguments against known Juju API types.
        if count_ is not None and not isinstance(count_, int):
            raise Exception("Expected count_ to be a int, received: {}".format(type(count_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        self.count = count_
        self.pool = pool_
        self.size = size_
        self.unknown_fields = unknown_fields



class ConstraintsResult(Type):
    _toSchema = {'constraints': 'constraints', 'error': 'error'}
    _toPy = {'constraints': 'constraints', 'error': 'error'}
    def __init__(self, constraints=None, error=None, **unknown_fields):
        '''
        constraints : Value
        error : Error
        '''
        constraints_ = Value.from_json(constraints) if constraints else None
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.constraints = constraints_
        self.error = error_
        self.unknown_fields = unknown_fields



class ConstraintsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ConstraintsResult]
        '''
        results_ = [ConstraintsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ConsumeApplicationArg(Type):
    _toSchema = {'application_alias': 'application-alias', 'application_description': 'application-description', 'applicationofferdetails': 'ApplicationOfferDetails', 'bindings': 'bindings', 'endpoints': 'endpoints', 'external_controller': 'external-controller', 'macaroon': 'macaroon', 'offer_name': 'offer-name', 'offer_url': 'offer-url', 'offer_uuid': 'offer-uuid', 'source_model_tag': 'source-model-tag', 'spaces': 'spaces', 'users': 'users'}
    _toPy = {'ApplicationOfferDetails': 'applicationofferdetails', 'application-alias': 'application_alias', 'application-description': 'application_description', 'bindings': 'bindings', 'endpoints': 'endpoints', 'external-controller': 'external_controller', 'macaroon': 'macaroon', 'offer-name': 'offer_name', 'offer-url': 'offer_url', 'offer-uuid': 'offer_uuid', 'source-model-tag': 'source_model_tag', 'spaces': 'spaces', 'users': 'users'}
    def __init__(self, applicationofferdetails=None, application_alias=None, application_description=None, bindings=None, endpoints=None, external_controller=None, macaroon=None, offer_name=None, offer_url=None, offer_uuid=None, source_model_tag=None, spaces=None, users=None, **unknown_fields):
        '''
        applicationofferdetails : ApplicationOfferDetails
        application_alias : str
        application_description : str
        bindings : typing.Mapping[str, str]
        endpoints : typing.Sequence[~RemoteEndpoint]
        external_controller : ExternalControllerInfo
        macaroon : Macaroon
        offer_name : str
        offer_url : str
        offer_uuid : str
        source_model_tag : str
        spaces : typing.Sequence[~RemoteSpace]
        users : typing.Sequence[~OfferUserDetails]
        '''
        applicationofferdetails_ = ApplicationOfferDetails.from_json(applicationofferdetails) if applicationofferdetails else None
        application_alias_ = application_alias
        application_description_ = application_description
        bindings_ = bindings
        endpoints_ = [RemoteEndpoint.from_json(o) for o in endpoints or []]
        external_controller_ = ExternalControllerInfo.from_json(external_controller) if external_controller else None
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        offer_name_ = offer_name
        offer_url_ = offer_url
        offer_uuid_ = offer_uuid
        source_model_tag_ = source_model_tag
        spaces_ = [RemoteSpace.from_json(o) for o in spaces or []]
        users_ = [OfferUserDetails.from_json(o) for o in users or []]

        # Validate arguments against known Juju API types.
        if applicationofferdetails_ is not None and not isinstance(applicationofferdetails_, (dict, ApplicationOfferDetails)):
            raise Exception("Expected applicationofferdetails_ to be a ApplicationOfferDetails, received: {}".format(type(applicationofferdetails_)))

        if application_alias_ is not None and not isinstance(application_alias_, (bytes, str)):
            raise Exception("Expected application_alias_ to be a str, received: {}".format(type(application_alias_)))

        if application_description_ is not None and not isinstance(application_description_, (bytes, str)):
            raise Exception("Expected application_description_ to be a str, received: {}".format(type(application_description_)))

        if bindings_ is not None and not isinstance(bindings_, dict):
            raise Exception("Expected bindings_ to be a Mapping, received: {}".format(type(bindings_)))

        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if external_controller_ is not None and not isinstance(external_controller_, (dict, ExternalControllerInfo)):
            raise Exception("Expected external_controller_ to be a ExternalControllerInfo, received: {}".format(type(external_controller_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        if source_model_tag_ is not None and not isinstance(source_model_tag_, (bytes, str)):
            raise Exception("Expected source_model_tag_ to be a str, received: {}".format(type(source_model_tag_)))

        if spaces_ is not None and not isinstance(spaces_, (bytes, str, list)):
            raise Exception("Expected spaces_ to be a Sequence, received: {}".format(type(spaces_)))

        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        self.applicationofferdetails = applicationofferdetails_
        self.application_alias = application_alias_
        self.application_description = application_description_
        self.bindings = bindings_
        self.endpoints = endpoints_
        self.external_controller = external_controller_
        self.macaroon = macaroon_
        self.offer_name = offer_name_
        self.offer_url = offer_url_
        self.offer_uuid = offer_uuid_
        self.source_model_tag = source_model_tag_
        self.spaces = spaces_
        self.users = users_
        self.unknown_fields = unknown_fields



class ConsumeApplicationArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ConsumeApplicationArg]
        '''
        args_ = [ConsumeApplicationArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class ConsumeOfferDetails(Type):
    _toSchema = {'external_controller': 'external-controller', 'macaroon': 'macaroon', 'offer': 'offer'}
    _toPy = {'external-controller': 'external_controller', 'macaroon': 'macaroon', 'offer': 'offer'}
    def __init__(self, external_controller=None, macaroon=None, offer=None, **unknown_fields):
        '''
        external_controller : ExternalControllerInfo
        macaroon : Macaroon
        offer : ApplicationOfferDetails
        '''
        external_controller_ = ExternalControllerInfo.from_json(external_controller) if external_controller else None
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        offer_ = ApplicationOfferDetails.from_json(offer) if offer else None

        # Validate arguments against known Juju API types.
        if external_controller_ is not None and not isinstance(external_controller_, (dict, ExternalControllerInfo)):
            raise Exception("Expected external_controller_ to be a ExternalControllerInfo, received: {}".format(type(external_controller_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if offer_ is not None and not isinstance(offer_, (dict, ApplicationOfferDetails)):
            raise Exception("Expected offer_ to be a ApplicationOfferDetails, received: {}".format(type(offer_)))

        self.external_controller = external_controller_
        self.macaroon = macaroon_
        self.offer = offer_
        self.unknown_fields = unknown_fields



class ConsumeOfferDetailsArg(Type):
    _toSchema = {'offer_urls': 'offer-urls', 'user_tag': 'user-tag'}
    _toPy = {'offer-urls': 'offer_urls', 'user-tag': 'user_tag'}
    def __init__(self, offer_urls=None, user_tag=None, **unknown_fields):
        '''
        offer_urls : OfferURLs
        user_tag : str
        '''
        offer_urls_ = OfferURLs.from_json(offer_urls) if offer_urls else None
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if offer_urls_ is not None and not isinstance(offer_urls_, (dict, OfferURLs)):
            raise Exception("Expected offer_urls_ to be a OfferURLs, received: {}".format(type(offer_urls_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.offer_urls = offer_urls_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ConsumeOfferDetailsResult(Type):
    _toSchema = {'consumeofferdetails': 'ConsumeOfferDetails', 'error': 'error', 'external_controller': 'external-controller', 'macaroon': 'macaroon', 'offer': 'offer'}
    _toPy = {'ConsumeOfferDetails': 'consumeofferdetails', 'error': 'error', 'external-controller': 'external_controller', 'macaroon': 'macaroon', 'offer': 'offer'}
    def __init__(self, consumeofferdetails=None, error=None, external_controller=None, macaroon=None, offer=None, **unknown_fields):
        '''
        consumeofferdetails : ConsumeOfferDetails
        error : Error
        external_controller : ExternalControllerInfo
        macaroon : Macaroon
        offer : ApplicationOfferDetails
        '''
        consumeofferdetails_ = ConsumeOfferDetails.from_json(consumeofferdetails) if consumeofferdetails else None
        error_ = Error.from_json(error) if error else None
        external_controller_ = ExternalControllerInfo.from_json(external_controller) if external_controller else None
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        offer_ = ApplicationOfferDetails.from_json(offer) if offer else None

        # Validate arguments against known Juju API types.
        if consumeofferdetails_ is not None and not isinstance(consumeofferdetails_, (dict, ConsumeOfferDetails)):
            raise Exception("Expected consumeofferdetails_ to be a ConsumeOfferDetails, received: {}".format(type(consumeofferdetails_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if external_controller_ is not None and not isinstance(external_controller_, (dict, ExternalControllerInfo)):
            raise Exception("Expected external_controller_ to be a ExternalControllerInfo, received: {}".format(type(external_controller_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if offer_ is not None and not isinstance(offer_, (dict, ApplicationOfferDetails)):
            raise Exception("Expected offer_ to be a ApplicationOfferDetails, received: {}".format(type(offer_)))

        self.consumeofferdetails = consumeofferdetails_
        self.error = error_
        self.external_controller = external_controller_
        self.macaroon = macaroon_
        self.offer = offer_
        self.unknown_fields = unknown_fields



class ConsumeOfferDetailsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ConsumeOfferDetailsResult]
        '''
        results_ = [ConsumeOfferDetailsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ContainerConfig(Type):
    _toSchema = {'apt_mirror': 'apt-mirror', 'apt_proxy': 'apt-proxy', 'authorized_keys': 'authorized-keys', 'cloudinit_userdata': 'cloudinit-userdata', 'container_inherit_properties': 'container-inherit-properties', 'juju_proxy': 'juju-proxy', 'legacy_proxy': 'legacy-proxy', 'provider_type': 'provider-type', 'snap_proxy': 'snap-proxy', 'snap_store_assertions': 'snap-store-assertions', 'snap_store_proxy_id': 'snap-store-proxy-id', 'snap_store_proxy_url': 'snap-store-proxy-url', 'ssl_hostname_verification': 'ssl-hostname-verification', 'updatebehavior': 'UpdateBehavior'}
    _toPy = {'UpdateBehavior': 'updatebehavior', 'apt-mirror': 'apt_mirror', 'apt-proxy': 'apt_proxy', 'authorized-keys': 'authorized_keys', 'cloudinit-userdata': 'cloudinit_userdata', 'container-inherit-properties': 'container_inherit_properties', 'juju-proxy': 'juju_proxy', 'legacy-proxy': 'legacy_proxy', 'provider-type': 'provider_type', 'snap-proxy': 'snap_proxy', 'snap-store-assertions': 'snap_store_assertions', 'snap-store-proxy-id': 'snap_store_proxy_id', 'snap-store-proxy-url': 'snap_store_proxy_url', 'ssl-hostname-verification': 'ssl_hostname_verification'}
    def __init__(self, updatebehavior=None, apt_mirror=None, apt_proxy=None, authorized_keys=None, cloudinit_userdata=None, container_inherit_properties=None, juju_proxy=None, legacy_proxy=None, provider_type=None, snap_proxy=None, snap_store_assertions=None, snap_store_proxy_id=None, snap_store_proxy_url=None, ssl_hostname_verification=None, **unknown_fields):
        '''
        updatebehavior : UpdateBehavior
        apt_mirror : str
        apt_proxy : Settings
        authorized_keys : str
        cloudinit_userdata : typing.Mapping[str, typing.Any]
        container_inherit_properties : str
        juju_proxy : Settings
        legacy_proxy : Settings
        provider_type : str
        snap_proxy : Settings
        snap_store_assertions : str
        snap_store_proxy_id : str
        snap_store_proxy_url : str
        ssl_hostname_verification : bool
        '''
        updatebehavior_ = UpdateBehavior.from_json(updatebehavior) if updatebehavior else None
        apt_mirror_ = apt_mirror
        apt_proxy_ = Settings.from_json(apt_proxy) if apt_proxy else None
        authorized_keys_ = authorized_keys
        cloudinit_userdata_ = cloudinit_userdata
        container_inherit_properties_ = container_inherit_properties
        juju_proxy_ = Settings.from_json(juju_proxy) if juju_proxy else None
        legacy_proxy_ = Settings.from_json(legacy_proxy) if legacy_proxy else None
        provider_type_ = provider_type
        snap_proxy_ = Settings.from_json(snap_proxy) if snap_proxy else None
        snap_store_assertions_ = snap_store_assertions
        snap_store_proxy_id_ = snap_store_proxy_id
        snap_store_proxy_url_ = snap_store_proxy_url
        ssl_hostname_verification_ = ssl_hostname_verification

        # Validate arguments against known Juju API types.
        if updatebehavior_ is not None and not isinstance(updatebehavior_, (dict, UpdateBehavior)):
            raise Exception("Expected updatebehavior_ to be a UpdateBehavior, received: {}".format(type(updatebehavior_)))

        if apt_mirror_ is not None and not isinstance(apt_mirror_, (bytes, str)):
            raise Exception("Expected apt_mirror_ to be a str, received: {}".format(type(apt_mirror_)))

        if apt_proxy_ is not None and not isinstance(apt_proxy_, (dict, Settings)):
            raise Exception("Expected apt_proxy_ to be a Settings, received: {}".format(type(apt_proxy_)))

        if authorized_keys_ is not None and not isinstance(authorized_keys_, (bytes, str)):
            raise Exception("Expected authorized_keys_ to be a str, received: {}".format(type(authorized_keys_)))

        if cloudinit_userdata_ is not None and not isinstance(cloudinit_userdata_, dict):
            raise Exception("Expected cloudinit_userdata_ to be a Mapping, received: {}".format(type(cloudinit_userdata_)))

        if container_inherit_properties_ is not None and not isinstance(container_inherit_properties_, (bytes, str)):
            raise Exception("Expected container_inherit_properties_ to be a str, received: {}".format(type(container_inherit_properties_)))

        if juju_proxy_ is not None and not isinstance(juju_proxy_, (dict, Settings)):
            raise Exception("Expected juju_proxy_ to be a Settings, received: {}".format(type(juju_proxy_)))

        if legacy_proxy_ is not None and not isinstance(legacy_proxy_, (dict, Settings)):
            raise Exception("Expected legacy_proxy_ to be a Settings, received: {}".format(type(legacy_proxy_)))

        if provider_type_ is not None and not isinstance(provider_type_, (bytes, str)):
            raise Exception("Expected provider_type_ to be a str, received: {}".format(type(provider_type_)))

        if snap_proxy_ is not None and not isinstance(snap_proxy_, (dict, Settings)):
            raise Exception("Expected snap_proxy_ to be a Settings, received: {}".format(type(snap_proxy_)))

        if snap_store_assertions_ is not None and not isinstance(snap_store_assertions_, (bytes, str)):
            raise Exception("Expected snap_store_assertions_ to be a str, received: {}".format(type(snap_store_assertions_)))

        if snap_store_proxy_id_ is not None and not isinstance(snap_store_proxy_id_, (bytes, str)):
            raise Exception("Expected snap_store_proxy_id_ to be a str, received: {}".format(type(snap_store_proxy_id_)))

        if snap_store_proxy_url_ is not None and not isinstance(snap_store_proxy_url_, (bytes, str)):
            raise Exception("Expected snap_store_proxy_url_ to be a str, received: {}".format(type(snap_store_proxy_url_)))

        if ssl_hostname_verification_ is not None and not isinstance(ssl_hostname_verification_, bool):
            raise Exception("Expected ssl_hostname_verification_ to be a bool, received: {}".format(type(ssl_hostname_verification_)))

        self.updatebehavior = updatebehavior_
        self.apt_mirror = apt_mirror_
        self.apt_proxy = apt_proxy_
        self.authorized_keys = authorized_keys_
        self.cloudinit_userdata = cloudinit_userdata_
        self.container_inherit_properties = container_inherit_properties_
        self.juju_proxy = juju_proxy_
        self.legacy_proxy = legacy_proxy_
        self.provider_type = provider_type_
        self.snap_proxy = snap_proxy_
        self.snap_store_assertions = snap_store_assertions_
        self.snap_store_proxy_id = snap_store_proxy_id_
        self.snap_store_proxy_url = snap_store_proxy_url_
        self.ssl_hostname_verification = ssl_hostname_verification_
        self.unknown_fields = unknown_fields



class ContainerLXDProfile(Type):
    _toSchema = {'name': 'name', 'profile': 'profile'}
    _toPy = {'name': 'name', 'profile': 'profile'}
    def __init__(self, name=None, profile=None, **unknown_fields):
        '''
        name : str
        profile : CharmLXDProfile
        '''
        name_ = name
        profile_ = CharmLXDProfile.from_json(profile) if profile else None

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if profile_ is not None and not isinstance(profile_, (dict, CharmLXDProfile)):
            raise Exception("Expected profile_ to be a CharmLXDProfile, received: {}".format(type(profile_)))

        self.name = name_
        self.profile = profile_
        self.unknown_fields = unknown_fields



class ContainerManagerConfig(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, str]
        '''
        config_ = config

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ContainerManagerConfigParams(Type):
    _toSchema = {'type_': 'type'}
    _toPy = {'type': 'type_'}
    def __init__(self, type_=None, **unknown_fields):
        '''
        type_ : str
        '''
        type__ = type_

        # Validate arguments against known Juju API types.
        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.type_ = type__
        self.unknown_fields = unknown_fields



class ContainerProfileResult(Type):
    _toSchema = {'error': 'error', 'lxd_profiles': 'lxd-profiles'}
    _toPy = {'error': 'error', 'lxd-profiles': 'lxd_profiles'}
    def __init__(self, error=None, lxd_profiles=None, **unknown_fields):
        '''
        error : Error
        lxd_profiles : typing.Sequence[~ContainerLXDProfile]
        '''
        error_ = Error.from_json(error) if error else None
        lxd_profiles_ = [ContainerLXDProfile.from_json(o) for o in lxd_profiles or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if lxd_profiles_ is not None and not isinstance(lxd_profiles_, (bytes, str, list)):
            raise Exception("Expected lxd_profiles_ to be a Sequence, received: {}".format(type(lxd_profiles_)))

        self.error = error_
        self.lxd_profiles = lxd_profiles_
        self.unknown_fields = unknown_fields



class ContainerProfileResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ContainerProfileResult]
        '''
        results_ = [ContainerProfileResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ContainerTypeResult(Type):
    _toSchema = {'container_type': 'container-type', 'error': 'error'}
    _toPy = {'container-type': 'container_type', 'error': 'error'}
    def __init__(self, container_type=None, error=None, **unknown_fields):
        '''
        container_type : str
        error : Error
        '''
        container_type_ = container_type
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if container_type_ is not None and not isinstance(container_type_, (bytes, str)):
            raise Exception("Expected container_type_ to be a str, received: {}".format(type(container_type_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.container_type = container_type_
        self.error = error_
        self.unknown_fields = unknown_fields



class ControllerAPIInfoResult(Type):
    _toSchema = {'addresses': 'addresses', 'cacert': 'cacert', 'error': 'error'}
    _toPy = {'addresses': 'addresses', 'cacert': 'cacert', 'error': 'error'}
    def __init__(self, addresses=None, cacert=None, error=None, **unknown_fields):
        '''
        addresses : typing.Sequence[str]
        cacert : str
        error : Error
        '''
        addresses_ = addresses
        cacert_ = cacert
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if cacert_ is not None and not isinstance(cacert_, (bytes, str)):
            raise Exception("Expected cacert_ to be a str, received: {}".format(type(cacert_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.addresses = addresses_
        self.cacert = cacert_
        self.error = error_
        self.unknown_fields = unknown_fields



class ControllerAPIInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ControllerAPIInfoResult]
        '''
        results_ = [ControllerAPIInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ControllerConfigResult(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        '''
        config_ = config

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ControllerConfigSet(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        '''
        config_ = config

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ControllerCredentialInfo(Type):
    _toSchema = {'content': 'content', 'models': 'models'}
    _toPy = {'content': 'content', 'models': 'models'}
    def __init__(self, content=None, models=None, **unknown_fields):
        '''
        content : CredentialContent
        models : typing.Sequence[~ModelAccess]
        '''
        content_ = CredentialContent.from_json(content) if content else None
        models_ = [ModelAccess.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if content_ is not None and not isinstance(content_, (dict, CredentialContent)):
            raise Exception("Expected content_ to be a CredentialContent, received: {}".format(type(content_)))

        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.content = content_
        self.models = models_
        self.unknown_fields = unknown_fields



class ControllerVersionResults(Type):
    _toSchema = {'git_commit': 'git-commit', 'version': 'version'}
    _toPy = {'git-commit': 'git_commit', 'version': 'version'}
    def __init__(self, git_commit=None, version=None, **unknown_fields):
        '''
        git_commit : str
        version : str
        '''
        git_commit_ = git_commit
        version_ = version

        # Validate arguments against known Juju API types.
        if git_commit_ is not None and not isinstance(git_commit_, (bytes, str)):
            raise Exception("Expected git_commit_ to be a str, received: {}".format(type(git_commit_)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        self.git_commit = git_commit_
        self.version = version_
        self.unknown_fields = unknown_fields



class ControllersChangeResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ControllersChanges
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ControllersChanges.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ControllersChanges)):
            raise Exception("Expected result_ to be a ControllersChanges, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ControllersChangeResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ControllersChangeResult]
        '''
        results_ = [ControllersChangeResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ControllersChanges(Type):
    _toSchema = {'added': 'added', 'converted': 'converted', 'maintained': 'maintained', 'removed': 'removed'}
    _toPy = {'added': 'added', 'converted': 'converted', 'maintained': 'maintained', 'removed': 'removed'}
    def __init__(self, added=None, converted=None, maintained=None, removed=None, **unknown_fields):
        '''
        added : typing.Sequence[str]
        converted : typing.Sequence[str]
        maintained : typing.Sequence[str]
        removed : typing.Sequence[str]
        '''
        added_ = added
        converted_ = converted
        maintained_ = maintained
        removed_ = removed

        # Validate arguments against known Juju API types.
        if added_ is not None and not isinstance(added_, (bytes, str, list)):
            raise Exception("Expected added_ to be a Sequence, received: {}".format(type(added_)))

        if converted_ is not None and not isinstance(converted_, (bytes, str, list)):
            raise Exception("Expected converted_ to be a Sequence, received: {}".format(type(converted_)))

        if maintained_ is not None and not isinstance(maintained_, (bytes, str, list)):
            raise Exception("Expected maintained_ to be a Sequence, received: {}".format(type(maintained_)))

        if removed_ is not None and not isinstance(removed_, (bytes, str, list)):
            raise Exception("Expected removed_ to be a Sequence, received: {}".format(type(removed_)))

        self.added = added_
        self.converted = converted_
        self.maintained = maintained_
        self.removed = removed_
        self.unknown_fields = unknown_fields



class ControllersSpec(Type):
    _toSchema = {'constraints': 'constraints', 'num_controllers': 'num-controllers', 'placement': 'placement'}
    _toPy = {'constraints': 'constraints', 'num-controllers': 'num_controllers', 'placement': 'placement'}
    def __init__(self, constraints=None, num_controllers=None, placement=None, **unknown_fields):
        '''
        constraints : Value
        num_controllers : int
        placement : typing.Sequence[str]
        '''
        constraints_ = Value.from_json(constraints) if constraints else None
        num_controllers_ = num_controllers
        placement_ = placement

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if num_controllers_ is not None and not isinstance(num_controllers_, int):
            raise Exception("Expected num_controllers_ to be a int, received: {}".format(type(num_controllers_)))

        if placement_ is not None and not isinstance(placement_, (bytes, str, list)):
            raise Exception("Expected placement_ to be a Sequence, received: {}".format(type(placement_)))

        self.constraints = constraints_
        self.num_controllers = num_controllers_
        self.placement = placement_
        self.unknown_fields = unknown_fields



class ControllersSpecs(Type):
    _toSchema = {'specs': 'specs'}
    _toPy = {'specs': 'specs'}
    def __init__(self, specs=None, **unknown_fields):
        '''
        specs : typing.Sequence[~ControllersSpec]
        '''
        specs_ = [ControllersSpec.from_json(o) for o in specs or []]

        # Validate arguments against known Juju API types.
        if specs_ is not None and not isinstance(specs_, (bytes, str, list)):
            raise Exception("Expected specs_ to be a Sequence, received: {}".format(type(specs_)))

        self.specs = specs_
        self.unknown_fields = unknown_fields



class CreateSecretArg(Type):
    _toSchema = {'content': 'content', 'description': 'description', 'expire_time': 'expire-time', 'label': 'label', 'owner_tag': 'owner-tag', 'params': 'params', 'rotate_policy': 'rotate-policy', 'upsertsecretarg': 'UpsertSecretArg', 'uri': 'uri'}
    _toPy = {'UpsertSecretArg': 'upsertsecretarg', 'content': 'content', 'description': 'description', 'expire-time': 'expire_time', 'label': 'label', 'owner-tag': 'owner_tag', 'params': 'params', 'rotate-policy': 'rotate_policy', 'uri': 'uri'}
    def __init__(self, upsertsecretarg=None, content=None, description=None, expire_time=None, label=None, owner_tag=None, params=None, rotate_policy=None, uri=None, **unknown_fields):
        '''
        upsertsecretarg : UpsertSecretArg
        content : SecretContentParams
        description : str
        expire_time : str
        label : str
        owner_tag : str
        params : typing.Mapping[str, typing.Any]
        rotate_policy : str
        uri : str
        '''
        upsertsecretarg_ = UpsertSecretArg.from_json(upsertsecretarg) if upsertsecretarg else None
        content_ = SecretContentParams.from_json(content) if content else None
        description_ = description
        expire_time_ = expire_time
        label_ = label
        owner_tag_ = owner_tag
        params_ = params
        rotate_policy_ = rotate_policy
        uri_ = uri

        # Validate arguments against known Juju API types.
        if upsertsecretarg_ is not None and not isinstance(upsertsecretarg_, (dict, UpsertSecretArg)):
            raise Exception("Expected upsertsecretarg_ to be a UpsertSecretArg, received: {}".format(type(upsertsecretarg_)))

        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if expire_time_ is not None and not isinstance(expire_time_, (bytes, str)):
            raise Exception("Expected expire_time_ to be a str, received: {}".format(type(expire_time_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        if rotate_policy_ is not None and not isinstance(rotate_policy_, (bytes, str)):
            raise Exception("Expected rotate_policy_ to be a str, received: {}".format(type(rotate_policy_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.upsertsecretarg = upsertsecretarg_
        self.content = content_
        self.description = description_
        self.expire_time = expire_time_
        self.label = label_
        self.owner_tag = owner_tag_
        self.params = params_
        self.rotate_policy = rotate_policy_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class CreateSecretArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~CreateSecretArg]
        '''
        args_ = [CreateSecretArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class CreateSecretURIsArg(Type):
    _toSchema = {'count': 'count'}
    _toPy = {'count': 'count'}
    def __init__(self, count=None, **unknown_fields):
        '''
        count : int
        '''
        count_ = count

        # Validate arguments against known Juju API types.
        if count_ is not None and not isinstance(count_, int):
            raise Exception("Expected count_ to be a int, received: {}".format(type(count_)))

        self.count = count_
        self.unknown_fields = unknown_fields



class CreateSpaceParams(Type):
    _toSchema = {'cidrs': 'cidrs', 'provider_id': 'provider-id', 'public': 'public', 'space_tag': 'space-tag'}
    _toPy = {'cidrs': 'cidrs', 'provider-id': 'provider_id', 'public': 'public', 'space-tag': 'space_tag'}
    def __init__(self, cidrs=None, provider_id=None, public=None, space_tag=None, **unknown_fields):
        '''
        cidrs : typing.Sequence[str]
        provider_id : str
        public : bool
        space_tag : str
        '''
        cidrs_ = cidrs
        provider_id_ = provider_id
        public_ = public
        space_tag_ = space_tag

        # Validate arguments against known Juju API types.
        if cidrs_ is not None and not isinstance(cidrs_, (bytes, str, list)):
            raise Exception("Expected cidrs_ to be a Sequence, received: {}".format(type(cidrs_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if public_ is not None and not isinstance(public_, bool):
            raise Exception("Expected public_ to be a bool, received: {}".format(type(public_)))

        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        self.cidrs = cidrs_
        self.provider_id = provider_id_
        self.public = public_
        self.space_tag = space_tag_
        self.unknown_fields = unknown_fields



class CreateSpacesParams(Type):
    _toSchema = {'spaces': 'spaces'}
    _toPy = {'spaces': 'spaces'}
    def __init__(self, spaces=None, **unknown_fields):
        '''
        spaces : typing.Sequence[~CreateSpaceParams]
        '''
        spaces_ = [CreateSpaceParams.from_json(o) for o in spaces or []]

        # Validate arguments against known Juju API types.
        if spaces_ is not None and not isinstance(spaces_, (bytes, str, list)):
            raise Exception("Expected spaces_ to be a Sequence, received: {}".format(type(spaces_)))

        self.spaces = spaces_
        self.unknown_fields = unknown_fields



class CredentialContent(Type):
    _toSchema = {'attrs': 'attrs', 'auth_type': 'auth-type', 'cloud': 'cloud', 'name': 'name', 'valid': 'valid'}
    _toPy = {'attrs': 'attrs', 'auth-type': 'auth_type', 'cloud': 'cloud', 'name': 'name', 'valid': 'valid'}
    def __init__(self, attrs=None, auth_type=None, cloud=None, name=None, valid=None, **unknown_fields):
        '''
        attrs : typing.Mapping[str, str]
        auth_type : str
        cloud : str
        name : str
        valid : bool
        '''
        attrs_ = attrs
        auth_type_ = auth_type
        cloud_ = cloud
        name_ = name
        valid_ = valid

        # Validate arguments against known Juju API types.
        if attrs_ is not None and not isinstance(attrs_, dict):
            raise Exception("Expected attrs_ to be a Mapping, received: {}".format(type(attrs_)))

        if auth_type_ is not None and not isinstance(auth_type_, (bytes, str)):
            raise Exception("Expected auth_type_ to be a str, received: {}".format(type(auth_type_)))

        if cloud_ is not None and not isinstance(cloud_, (bytes, str)):
            raise Exception("Expected cloud_ to be a str, received: {}".format(type(cloud_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if valid_ is not None and not isinstance(valid_, bool):
            raise Exception("Expected valid_ to be a bool, received: {}".format(type(valid_)))

        self.attrs = attrs_
        self.auth_type = auth_type_
        self.cloud = cloud_
        self.name = name_
        self.valid = valid_
        self.unknown_fields = unknown_fields



class CredentialContentResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ControllerCredentialInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ControllerCredentialInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ControllerCredentialInfo)):
            raise Exception("Expected result_ to be a ControllerCredentialInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class CredentialContentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~CredentialContentResult]
        '''
        results_ = [CredentialContentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DashboardConnectionInfo(Type):
    _toSchema = {'error': 'error', 'proxy_connection': 'proxy-connection', 'ssh_connection': 'ssh-connection'}
    _toPy = {'error': 'error', 'proxy-connection': 'proxy_connection', 'ssh-connection': 'ssh_connection'}
    def __init__(self, error=None, proxy_connection=None, ssh_connection=None, **unknown_fields):
        '''
        error : Error
        proxy_connection : Proxy
        ssh_connection : DashboardConnectionSSHTunnel
        '''
        error_ = Error.from_json(error) if error else None
        proxy_connection_ = Proxy.from_json(proxy_connection) if proxy_connection else None
        ssh_connection_ = DashboardConnectionSSHTunnel.from_json(ssh_connection) if ssh_connection else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if proxy_connection_ is not None and not isinstance(proxy_connection_, (dict, Proxy)):
            raise Exception("Expected proxy_connection_ to be a Proxy, received: {}".format(type(proxy_connection_)))

        if ssh_connection_ is not None and not isinstance(ssh_connection_, (dict, DashboardConnectionSSHTunnel)):
            raise Exception("Expected ssh_connection_ to be a DashboardConnectionSSHTunnel, received: {}".format(type(ssh_connection_)))

        self.error = error_
        self.proxy_connection = proxy_connection_
        self.ssh_connection = ssh_connection_
        self.unknown_fields = unknown_fields



class DashboardConnectionSSHTunnel(Type):
    _toSchema = {'entity': 'entity', 'host': 'host', 'model': 'model', 'port': 'port'}
    _toPy = {'entity': 'entity', 'host': 'host', 'model': 'model', 'port': 'port'}
    def __init__(self, entity=None, host=None, model=None, port=None, **unknown_fields):
        '''
        entity : str
        host : str
        model : str
        port : str
        '''
        entity_ = entity
        host_ = host
        model_ = model
        port_ = port

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (bytes, str)):
            raise Exception("Expected entity_ to be a str, received: {}".format(type(entity_)))

        if host_ is not None and not isinstance(host_, (bytes, str)):
            raise Exception("Expected host_ to be a str, received: {}".format(type(host_)))

        if model_ is not None and not isinstance(model_, (bytes, str)):
            raise Exception("Expected model_ to be a str, received: {}".format(type(model_)))

        if port_ is not None and not isinstance(port_, (bytes, str)):
            raise Exception("Expected port_ to be a str, received: {}".format(type(port_)))

        self.entity = entity_
        self.host = host_
        self.model = model_
        self.port = port_
        self.unknown_fields = unknown_fields



class DeleteSecretArg(Type):
    _toSchema = {'label': 'label', 'revisions': 'revisions', 'uri': 'uri'}
    _toPy = {'label': 'label', 'revisions': 'revisions', 'uri': 'uri'}
    def __init__(self, label=None, revisions=None, uri=None, **unknown_fields):
        '''
        label : str
        revisions : typing.Sequence[int]
        uri : str
        '''
        label_ = label
        revisions_ = revisions
        uri_ = uri

        # Validate arguments against known Juju API types.
        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if revisions_ is not None and not isinstance(revisions_, (bytes, str, list)):
            raise Exception("Expected revisions_ to be a Sequence, received: {}".format(type(revisions_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.label = label_
        self.revisions = revisions_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class DeleteSecretArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~DeleteSecretArg]
        '''
        args_ = [DeleteSecretArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class Delta(Type):
    _toSchema = {'entity': 'entity', 'removed': 'removed'}
    _toPy = {'entity': 'entity', 'removed': 'removed'}
    def __init__(self, entity=None, removed=None, **unknown_fields):
        '''
        entity : Any
        removed : bool
        '''
        entity_ = entity
        removed_ = removed

        # Validate arguments against known Juju API types.
        if removed_ is not None and not isinstance(removed_, bool):
            raise Exception("Expected removed_ to be a bool, received: {}".format(type(removed_)))

        self.entity = entity_
        self.removed = removed_
        self.unknown_fields = unknown_fields



class DeployFromRepositoryArg(Type):
    _toSchema = {'applicationname': 'ApplicationName', 'attachstorage': 'AttachStorage', 'base': 'base', 'channel': 'channel', 'charmname': 'CharmName', 'configyaml': 'ConfigYAML', 'cons': 'Cons', 'devices': 'Devices', 'dryrun': 'DryRun', 'endpoint_bindings': 'endpoint-bindings', 'force': 'force', 'num_units': 'num-units', 'placement': 'Placement', 'resources': 'resources', 'revision': 'revision', 'storage': 'Storage', 'trust': 'Trust'}
    _toPy = {'ApplicationName': 'applicationname', 'AttachStorage': 'attachstorage', 'CharmName': 'charmname', 'ConfigYAML': 'configyaml', 'Cons': 'cons', 'Devices': 'devices', 'DryRun': 'dryrun', 'Placement': 'placement', 'Storage': 'storage', 'Trust': 'trust', 'base': 'base', 'channel': 'channel', 'endpoint-bindings': 'endpoint_bindings', 'force': 'force', 'num-units': 'num_units', 'resources': 'resources', 'revision': 'revision'}
    def __init__(self, applicationname=None, attachstorage=None, charmname=None, configyaml=None, cons=None, devices=None, dryrun=None, placement=None, storage=None, trust=None, base=None, channel=None, endpoint_bindings=None, force=None, num_units=None, resources=None, revision=None, **unknown_fields):
        '''
        applicationname : str
        attachstorage : typing.Sequence[str]
        charmname : str
        configyaml : str
        cons : Value
        devices : typing.Mapping[str, ~Constraints]
        dryrun : bool
        placement : typing.Sequence[~Placement]
        storage : typing.Mapping[str, ~Constraints]
        trust : bool
        base : Base
        channel : str
        endpoint_bindings : typing.Mapping[str, str]
        force : bool
        num_units : int
        resources : typing.Mapping[str, str]
        revision : int
        '''
        applicationname_ = applicationname
        attachstorage_ = attachstorage
        charmname_ = charmname
        configyaml_ = configyaml
        cons_ = Value.from_json(cons) if cons else None
        devices_ = {k: Constraints.from_json(v) for k, v in (devices or dict()).items()}
        dryrun_ = dryrun
        placement_ = [Placement.from_json(o) for o in placement or []]
        storage_ = {k: Constraints.from_json(v) for k, v in (storage or dict()).items()}
        trust_ = trust
        base_ = Base.from_json(base) if base else None
        channel_ = channel
        endpoint_bindings_ = endpoint_bindings
        force_ = force
        num_units_ = num_units
        resources_ = resources
        revision_ = revision

        # Validate arguments against known Juju API types.
        if applicationname_ is not None and not isinstance(applicationname_, (bytes, str)):
            raise Exception("Expected applicationname_ to be a str, received: {}".format(type(applicationname_)))

        if attachstorage_ is not None and not isinstance(attachstorage_, (bytes, str, list)):
            raise Exception("Expected attachstorage_ to be a Sequence, received: {}".format(type(attachstorage_)))

        if charmname_ is not None and not isinstance(charmname_, (bytes, str)):
            raise Exception("Expected charmname_ to be a str, received: {}".format(type(charmname_)))

        if configyaml_ is not None and not isinstance(configyaml_, (bytes, str)):
            raise Exception("Expected configyaml_ to be a str, received: {}".format(type(configyaml_)))

        if cons_ is not None and not isinstance(cons_, (dict, Value)):
            raise Exception("Expected cons_ to be a Value, received: {}".format(type(cons_)))

        if devices_ is not None and not isinstance(devices_, dict):
            raise Exception("Expected devices_ to be a Mapping, received: {}".format(type(devices_)))

        if dryrun_ is not None and not isinstance(dryrun_, bool):
            raise Exception("Expected dryrun_ to be a bool, received: {}".format(type(dryrun_)))

        if placement_ is not None and not isinstance(placement_, (bytes, str, list)):
            raise Exception("Expected placement_ to be a Sequence, received: {}".format(type(placement_)))

        if storage_ is not None and not isinstance(storage_, dict):
            raise Exception("Expected storage_ to be a Mapping, received: {}".format(type(storage_)))

        if trust_ is not None and not isinstance(trust_, bool):
            raise Exception("Expected trust_ to be a bool, received: {}".format(type(trust_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if num_units_ is not None and not isinstance(num_units_, int):
            raise Exception("Expected num_units_ to be a int, received: {}".format(type(num_units_)))

        if resources_ is not None and not isinstance(resources_, dict):
            raise Exception("Expected resources_ to be a Mapping, received: {}".format(type(resources_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        self.applicationname = applicationname_
        self.attachstorage = attachstorage_
        self.charmname = charmname_
        self.configyaml = configyaml_
        self.cons = cons_
        self.devices = devices_
        self.dryrun = dryrun_
        self.placement = placement_
        self.storage = storage_
        self.trust = trust_
        self.base = base_
        self.channel = channel_
        self.endpoint_bindings = endpoint_bindings_
        self.force = force_
        self.num_units = num_units_
        self.resources = resources_
        self.revision = revision_
        self.unknown_fields = unknown_fields



class DeployFromRepositoryArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~DeployFromRepositoryArg]
        '''
        args_ = [DeployFromRepositoryArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class DeployFromRepositoryInfo(Type):
    _toSchema = {'architecture': 'architecture', 'base': 'base', 'channel': 'channel', 'effective_channel': 'effective-channel', 'name': 'name', 'revision': 'revision'}
    _toPy = {'architecture': 'architecture', 'base': 'base', 'channel': 'channel', 'effective-channel': 'effective_channel', 'name': 'name', 'revision': 'revision'}
    def __init__(self, architecture=None, base=None, channel=None, effective_channel=None, name=None, revision=None, **unknown_fields):
        '''
        architecture : str
        base : Base
        channel : str
        effective_channel : str
        name : str
        revision : int
        '''
        architecture_ = architecture
        base_ = Base.from_json(base) if base else None
        channel_ = channel
        effective_channel_ = effective_channel
        name_ = name
        revision_ = revision

        # Validate arguments against known Juju API types.
        if architecture_ is not None and not isinstance(architecture_, (bytes, str)):
            raise Exception("Expected architecture_ to be a str, received: {}".format(type(architecture_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if effective_channel_ is not None and not isinstance(effective_channel_, (bytes, str)):
            raise Exception("Expected effective_channel_ to be a str, received: {}".format(type(effective_channel_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        self.architecture = architecture_
        self.base = base_
        self.channel = channel_
        self.effective_channel = effective_channel_
        self.name = name_
        self.revision = revision_
        self.unknown_fields = unknown_fields



class DeployFromRepositoryResult(Type):
    _toSchema = {'errors': 'Errors', 'info': 'Info', 'pendingresourceuploads': 'PendingResourceUploads'}
    _toPy = {'Errors': 'errors', 'Info': 'info', 'PendingResourceUploads': 'pendingresourceuploads'}
    def __init__(self, errors=None, info=None, pendingresourceuploads=None, **unknown_fields):
        '''
        errors : typing.Sequence[~Error]
        info : DeployFromRepositoryInfo
        pendingresourceuploads : typing.Sequence[~PendingResourceUpload]
        '''
        errors_ = [Error.from_json(o) for o in errors or []]
        info_ = DeployFromRepositoryInfo.from_json(info) if info else None
        pendingresourceuploads_ = [PendingResourceUpload.from_json(o) for o in pendingresourceuploads or []]

        # Validate arguments against known Juju API types.
        if errors_ is not None and not isinstance(errors_, (bytes, str, list)):
            raise Exception("Expected errors_ to be a Sequence, received: {}".format(type(errors_)))

        if info_ is not None and not isinstance(info_, (dict, DeployFromRepositoryInfo)):
            raise Exception("Expected info_ to be a DeployFromRepositoryInfo, received: {}".format(type(info_)))

        if pendingresourceuploads_ is not None and not isinstance(pendingresourceuploads_, (bytes, str, list)):
            raise Exception("Expected pendingresourceuploads_ to be a Sequence, received: {}".format(type(pendingresourceuploads_)))

        self.errors = errors_
        self.info = info_
        self.pendingresourceuploads = pendingresourceuploads_
        self.unknown_fields = unknown_fields



class DeployFromRepositoryResults(Type):
    _toSchema = {'results': 'Results'}
    _toPy = {'Results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DeployFromRepositoryResult]
        '''
        results_ = [DeployFromRepositoryResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DeployerConnectionValues(Type):
    _toSchema = {'api_addresses': 'api-addresses'}
    _toPy = {'api-addresses': 'api_addresses'}
    def __init__(self, api_addresses=None, **unknown_fields):
        '''
        api_addresses : typing.Sequence[str]
        '''
        api_addresses_ = api_addresses

        # Validate arguments against known Juju API types.
        if api_addresses_ is not None and not isinstance(api_addresses_, (bytes, str, list)):
            raise Exception("Expected api_addresses_ to be a Sequence, received: {}".format(type(api_addresses_)))

        self.api_addresses = api_addresses_
        self.unknown_fields = unknown_fields



class DestroyApplicationInfo(Type):
    _toSchema = {'destroyed_storage': 'destroyed-storage', 'destroyed_units': 'destroyed-units', 'detached_storage': 'detached-storage'}
    _toPy = {'destroyed-storage': 'destroyed_storage', 'destroyed-units': 'destroyed_units', 'detached-storage': 'detached_storage'}
    def __init__(self, destroyed_storage=None, destroyed_units=None, detached_storage=None, **unknown_fields):
        '''
        destroyed_storage : typing.Sequence[~Entity]
        destroyed_units : typing.Sequence[~Entity]
        detached_storage : typing.Sequence[~Entity]
        '''
        destroyed_storage_ = [Entity.from_json(o) for o in destroyed_storage or []]
        destroyed_units_ = [Entity.from_json(o) for o in destroyed_units or []]
        detached_storage_ = [Entity.from_json(o) for o in detached_storage or []]

        # Validate arguments against known Juju API types.
        if destroyed_storage_ is not None and not isinstance(destroyed_storage_, (bytes, str, list)):
            raise Exception("Expected destroyed_storage_ to be a Sequence, received: {}".format(type(destroyed_storage_)))

        if destroyed_units_ is not None and not isinstance(destroyed_units_, (bytes, str, list)):
            raise Exception("Expected destroyed_units_ to be a Sequence, received: {}".format(type(destroyed_units_)))

        if detached_storage_ is not None and not isinstance(detached_storage_, (bytes, str, list)):
            raise Exception("Expected detached_storage_ to be a Sequence, received: {}".format(type(detached_storage_)))

        self.destroyed_storage = destroyed_storage_
        self.destroyed_units = destroyed_units_
        self.detached_storage = detached_storage_
        self.unknown_fields = unknown_fields



class DestroyApplicationOffers(Type):
    _toSchema = {'force': 'force', 'offer_urls': 'offer-urls'}
    _toPy = {'force': 'force', 'offer-urls': 'offer_urls'}
    def __init__(self, force=None, offer_urls=None, **unknown_fields):
        '''
        force : bool
        offer_urls : typing.Sequence[str]
        '''
        force_ = force
        offer_urls_ = offer_urls

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if offer_urls_ is not None and not isinstance(offer_urls_, (bytes, str, list)):
            raise Exception("Expected offer_urls_ to be a Sequence, received: {}".format(type(offer_urls_)))

        self.force = force_
        self.offer_urls = offer_urls_
        self.unknown_fields = unknown_fields



class DestroyApplicationParams(Type):
    _toSchema = {'application_tag': 'application-tag', 'destroy_storage': 'destroy-storage', 'dry_run': 'dry-run', 'force': 'force', 'max_wait': 'max-wait'}
    _toPy = {'application-tag': 'application_tag', 'destroy-storage': 'destroy_storage', 'dry-run': 'dry_run', 'force': 'force', 'max-wait': 'max_wait'}
    def __init__(self, application_tag=None, destroy_storage=None, dry_run=None, force=None, max_wait=None, **unknown_fields):
        '''
        application_tag : str
        destroy_storage : bool
        dry_run : bool
        force : bool
        max_wait : int
        '''
        application_tag_ = application_tag
        destroy_storage_ = destroy_storage
        dry_run_ = dry_run
        force_ = force
        max_wait_ = max_wait

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if destroy_storage_ is not None and not isinstance(destroy_storage_, bool):
            raise Exception("Expected destroy_storage_ to be a bool, received: {}".format(type(destroy_storage_)))

        if dry_run_ is not None and not isinstance(dry_run_, bool):
            raise Exception("Expected dry_run_ to be a bool, received: {}".format(type(dry_run_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        self.application_tag = application_tag_
        self.destroy_storage = destroy_storage_
        self.dry_run = dry_run_
        self.force = force_
        self.max_wait = max_wait_
        self.unknown_fields = unknown_fields



class DestroyApplicationResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : DestroyApplicationInfo
        '''
        error_ = Error.from_json(error) if error else None
        info_ = DestroyApplicationInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (dict, DestroyApplicationInfo)):
            raise Exception("Expected info_ to be a DestroyApplicationInfo, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class DestroyApplicationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DestroyApplicationResult]
        '''
        results_ = [DestroyApplicationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DestroyApplicationsParams(Type):
    _toSchema = {'applications': 'applications'}
    _toPy = {'applications': 'applications'}
    def __init__(self, applications=None, **unknown_fields):
        '''
        applications : typing.Sequence[~DestroyApplicationParams]
        '''
        applications_ = [DestroyApplicationParams.from_json(o) for o in applications or []]

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        self.applications = applications_
        self.unknown_fields = unknown_fields



class DestroyConsumedApplicationParams(Type):
    _toSchema = {'application_tag': 'application-tag', 'force': 'force', 'max_wait': 'max-wait'}
    _toPy = {'application-tag': 'application_tag', 'force': 'force', 'max-wait': 'max_wait'}
    def __init__(self, application_tag=None, force=None, max_wait=None, **unknown_fields):
        '''
        application_tag : str
        force : bool
        max_wait : int
        '''
        application_tag_ = application_tag
        force_ = force
        max_wait_ = max_wait

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        self.application_tag = application_tag_
        self.force = force_
        self.max_wait = max_wait_
        self.unknown_fields = unknown_fields



class DestroyConsumedApplicationsParams(Type):
    _toSchema = {'applications': 'applications'}
    _toPy = {'applications': 'applications'}
    def __init__(self, applications=None, **unknown_fields):
        '''
        applications : typing.Sequence[~DestroyConsumedApplicationParams]
        '''
        applications_ = [DestroyConsumedApplicationParams.from_json(o) for o in applications or []]

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        self.applications = applications_
        self.unknown_fields = unknown_fields



class DestroyControllerArgs(Type):
    _toSchema = {'destroy_models': 'destroy-models', 'destroy_storage': 'destroy-storage', 'force': 'force', 'max_wait': 'max-wait', 'model_timeout': 'model-timeout'}
    _toPy = {'destroy-models': 'destroy_models', 'destroy-storage': 'destroy_storage', 'force': 'force', 'max-wait': 'max_wait', 'model-timeout': 'model_timeout'}
    def __init__(self, destroy_models=None, destroy_storage=None, force=None, max_wait=None, model_timeout=None, **unknown_fields):
        '''
        destroy_models : bool
        destroy_storage : bool
        force : bool
        max_wait : int
        model_timeout : int
        '''
        destroy_models_ = destroy_models
        destroy_storage_ = destroy_storage
        force_ = force
        max_wait_ = max_wait
        model_timeout_ = model_timeout

        # Validate arguments against known Juju API types.
        if destroy_models_ is not None and not isinstance(destroy_models_, bool):
            raise Exception("Expected destroy_models_ to be a bool, received: {}".format(type(destroy_models_)))

        if destroy_storage_ is not None and not isinstance(destroy_storage_, bool):
            raise Exception("Expected destroy_storage_ to be a bool, received: {}".format(type(destroy_storage_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        if model_timeout_ is not None and not isinstance(model_timeout_, int):
            raise Exception("Expected model_timeout_ to be a int, received: {}".format(type(model_timeout_)))

        self.destroy_models = destroy_models_
        self.destroy_storage = destroy_storage_
        self.force = force_
        self.max_wait = max_wait_
        self.model_timeout = model_timeout_
        self.unknown_fields = unknown_fields



class DestroyMachineInfo(Type):
    _toSchema = {'destroyed_containers': 'destroyed-containers', 'destroyed_storage': 'destroyed-storage', 'destroyed_units': 'destroyed-units', 'detached_storage': 'detached-storage', 'machine_id': 'machine-id'}
    _toPy = {'destroyed-containers': 'destroyed_containers', 'destroyed-storage': 'destroyed_storage', 'destroyed-units': 'destroyed_units', 'detached-storage': 'detached_storage', 'machine-id': 'machine_id'}
    def __init__(self, destroyed_containers=None, destroyed_storage=None, destroyed_units=None, detached_storage=None, machine_id=None, **unknown_fields):
        '''
        destroyed_containers : typing.Sequence[~DestroyMachineResult]
        destroyed_storage : typing.Sequence[~Entity]
        destroyed_units : typing.Sequence[~Entity]
        detached_storage : typing.Sequence[~Entity]
        machine_id : str
        '''
        destroyed_containers_ = [DestroyMachineResult.from_json(o) for o in destroyed_containers or []]
        destroyed_storage_ = [Entity.from_json(o) for o in destroyed_storage or []]
        destroyed_units_ = [Entity.from_json(o) for o in destroyed_units or []]
        detached_storage_ = [Entity.from_json(o) for o in detached_storage or []]
        machine_id_ = machine_id

        # Validate arguments against known Juju API types.
        if destroyed_containers_ is not None and not isinstance(destroyed_containers_, (bytes, str, list)):
            raise Exception("Expected destroyed_containers_ to be a Sequence, received: {}".format(type(destroyed_containers_)))

        if destroyed_storage_ is not None and not isinstance(destroyed_storage_, (bytes, str, list)):
            raise Exception("Expected destroyed_storage_ to be a Sequence, received: {}".format(type(destroyed_storage_)))

        if destroyed_units_ is not None and not isinstance(destroyed_units_, (bytes, str, list)):
            raise Exception("Expected destroyed_units_ to be a Sequence, received: {}".format(type(destroyed_units_)))

        if detached_storage_ is not None and not isinstance(detached_storage_, (bytes, str, list)):
            raise Exception("Expected detached_storage_ to be a Sequence, received: {}".format(type(detached_storage_)))

        if machine_id_ is not None and not isinstance(machine_id_, (bytes, str)):
            raise Exception("Expected machine_id_ to be a str, received: {}".format(type(machine_id_)))

        self.destroyed_containers = destroyed_containers_
        self.destroyed_storage = destroyed_storage_
        self.destroyed_units = destroyed_units_
        self.detached_storage = detached_storage_
        self.machine_id = machine_id_
        self.unknown_fields = unknown_fields



class DestroyMachineResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : DestroyMachineInfo
        '''
        error_ = Error.from_json(error) if error else None
        info_ = DestroyMachineInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (dict, DestroyMachineInfo)):
            raise Exception("Expected info_ to be a DestroyMachineInfo, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class DestroyMachineResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DestroyMachineResult]
        '''
        results_ = [DestroyMachineResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DestroyMachinesParams(Type):
    _toSchema = {'dry_run': 'dry-run', 'force': 'force', 'keep': 'keep', 'machine_tags': 'machine-tags', 'max_wait': 'max-wait'}
    _toPy = {'dry-run': 'dry_run', 'force': 'force', 'keep': 'keep', 'machine-tags': 'machine_tags', 'max-wait': 'max_wait'}
    def __init__(self, dry_run=None, force=None, keep=None, machine_tags=None, max_wait=None, **unknown_fields):
        '''
        dry_run : bool
        force : bool
        keep : bool
        machine_tags : typing.Sequence[str]
        max_wait : int
        '''
        dry_run_ = dry_run
        force_ = force
        keep_ = keep
        machine_tags_ = machine_tags
        max_wait_ = max_wait

        # Validate arguments against known Juju API types.
        if dry_run_ is not None and not isinstance(dry_run_, bool):
            raise Exception("Expected dry_run_ to be a bool, received: {}".format(type(dry_run_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if keep_ is not None and not isinstance(keep_, bool):
            raise Exception("Expected keep_ to be a bool, received: {}".format(type(keep_)))

        if machine_tags_ is not None and not isinstance(machine_tags_, (bytes, str, list)):
            raise Exception("Expected machine_tags_ to be a Sequence, received: {}".format(type(machine_tags_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        self.dry_run = dry_run_
        self.force = force_
        self.keep = keep_
        self.machine_tags = machine_tags_
        self.max_wait = max_wait_
        self.unknown_fields = unknown_fields



class DestroyModelParams(Type):
    _toSchema = {'destroy_storage': 'destroy-storage', 'force': 'force', 'max_wait': 'max-wait', 'model_tag': 'model-tag', 'timeout': 'timeout'}
    _toPy = {'destroy-storage': 'destroy_storage', 'force': 'force', 'max-wait': 'max_wait', 'model-tag': 'model_tag', 'timeout': 'timeout'}
    def __init__(self, destroy_storage=None, force=None, max_wait=None, model_tag=None, timeout=None, **unknown_fields):
        '''
        destroy_storage : bool
        force : bool
        max_wait : int
        model_tag : str
        timeout : int
        '''
        destroy_storage_ = destroy_storage
        force_ = force
        max_wait_ = max_wait
        model_tag_ = model_tag
        timeout_ = timeout

        # Validate arguments against known Juju API types.
        if destroy_storage_ is not None and not isinstance(destroy_storage_, bool):
            raise Exception("Expected destroy_storage_ to be a bool, received: {}".format(type(destroy_storage_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if timeout_ is not None and not isinstance(timeout_, int):
            raise Exception("Expected timeout_ to be a int, received: {}".format(type(timeout_)))

        self.destroy_storage = destroy_storage_
        self.force = force_
        self.max_wait = max_wait_
        self.model_tag = model_tag_
        self.timeout = timeout_
        self.unknown_fields = unknown_fields



class DestroyModelsParams(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~DestroyModelParams]
        '''
        models_ = [DestroyModelParams.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class DestroyRelation(Type):
    _toSchema = {'endpoints': 'endpoints', 'force': 'force', 'max_wait': 'max-wait', 'relation_id': 'relation-id'}
    _toPy = {'endpoints': 'endpoints', 'force': 'force', 'max-wait': 'max_wait', 'relation-id': 'relation_id'}
    def __init__(self, endpoints=None, force=None, max_wait=None, relation_id=None, **unknown_fields):
        '''
        endpoints : typing.Sequence[str]
        force : bool
        max_wait : int
        relation_id : int
        '''
        endpoints_ = endpoints
        force_ = force
        max_wait_ = max_wait
        relation_id_ = relation_id

        # Validate arguments against known Juju API types.
        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        self.endpoints = endpoints_
        self.force = force_
        self.max_wait = max_wait_
        self.relation_id = relation_id_
        self.unknown_fields = unknown_fields



class DestroyUnitInfo(Type):
    _toSchema = {'destroyed_storage': 'destroyed-storage', 'detached_storage': 'detached-storage'}
    _toPy = {'destroyed-storage': 'destroyed_storage', 'detached-storage': 'detached_storage'}
    def __init__(self, destroyed_storage=None, detached_storage=None, **unknown_fields):
        '''
        destroyed_storage : typing.Sequence[~Entity]
        detached_storage : typing.Sequence[~Entity]
        '''
        destroyed_storage_ = [Entity.from_json(o) for o in destroyed_storage or []]
        detached_storage_ = [Entity.from_json(o) for o in detached_storage or []]

        # Validate arguments against known Juju API types.
        if destroyed_storage_ is not None and not isinstance(destroyed_storage_, (bytes, str, list)):
            raise Exception("Expected destroyed_storage_ to be a Sequence, received: {}".format(type(destroyed_storage_)))

        if detached_storage_ is not None and not isinstance(detached_storage_, (bytes, str, list)):
            raise Exception("Expected detached_storage_ to be a Sequence, received: {}".format(type(detached_storage_)))

        self.destroyed_storage = destroyed_storage_
        self.detached_storage = detached_storage_
        self.unknown_fields = unknown_fields



class DestroyUnitParams(Type):
    _toSchema = {'destroy_storage': 'destroy-storage', 'dry_run': 'dry-run', 'force': 'force', 'max_wait': 'max-wait', 'unit_tag': 'unit-tag'}
    _toPy = {'destroy-storage': 'destroy_storage', 'dry-run': 'dry_run', 'force': 'force', 'max-wait': 'max_wait', 'unit-tag': 'unit_tag'}
    def __init__(self, destroy_storage=None, dry_run=None, force=None, max_wait=None, unit_tag=None, **unknown_fields):
        '''
        destroy_storage : bool
        dry_run : bool
        force : bool
        max_wait : int
        unit_tag : str
        '''
        destroy_storage_ = destroy_storage
        dry_run_ = dry_run
        force_ = force
        max_wait_ = max_wait
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if destroy_storage_ is not None and not isinstance(destroy_storage_, bool):
            raise Exception("Expected destroy_storage_ to be a bool, received: {}".format(type(destroy_storage_)))

        if dry_run_ is not None and not isinstance(dry_run_, bool):
            raise Exception("Expected dry_run_ to be a bool, received: {}".format(type(dry_run_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.destroy_storage = destroy_storage_
        self.dry_run = dry_run_
        self.force = force_
        self.max_wait = max_wait_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class DestroyUnitResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : DestroyUnitInfo
        '''
        error_ = Error.from_json(error) if error else None
        info_ = DestroyUnitInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (dict, DestroyUnitInfo)):
            raise Exception("Expected info_ to be a DestroyUnitInfo, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class DestroyUnitResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DestroyUnitResult]
        '''
        results_ = [DestroyUnitResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DestroyUnitsParams(Type):
    _toSchema = {'units': 'units'}
    _toPy = {'units': 'units'}
    def __init__(self, units=None, **unknown_fields):
        '''
        units : typing.Sequence[~DestroyUnitParams]
        '''
        units_ = [DestroyUnitParams.from_json(o) for o in units or []]

        # Validate arguments against known Juju API types.
        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.units = units_
        self.unknown_fields = unknown_fields



class DetailedStatus(Type):
    _toSchema = {'data': 'data', 'err': 'err', 'info': 'info', 'kind': 'kind', 'life': 'life', 'since': 'since', 'status': 'status', 'version': 'version'}
    _toPy = {'data': 'data', 'err': 'err', 'info': 'info', 'kind': 'kind', 'life': 'life', 'since': 'since', 'status': 'status', 'version': 'version'}
    def __init__(self, data=None, err=None, info=None, kind=None, life=None, since=None, status=None, version=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        err : Error
        info : str
        kind : str
        life : str
        since : str
        status : str
        version : str
        '''
        data_ = data
        err_ = Error.from_json(err) if err else None
        info_ = info
        kind_ = kind
        life_ = life
        since_ = since
        status_ = status
        version_ = version

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if err_ is not None and not isinstance(err_, (dict, Error)):
            raise Exception("Expected err_ to be a Error, received: {}".format(type(err_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if kind_ is not None and not isinstance(kind_, (bytes, str)):
            raise Exception("Expected kind_ to be a str, received: {}".format(type(kind_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if since_ is not None and not isinstance(since_, (bytes, str)):
            raise Exception("Expected since_ to be a str, received: {}".format(type(since_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        self.data = data_
        self.err = err_
        self.info = info_
        self.kind = kind_
        self.life = life_
        self.since = since_
        self.status = status_
        self.version = version_
        self.unknown_fields = unknown_fields



class DeviceBridgeInfo(Type):
    _toSchema = {'bridge_name': 'bridge-name', 'host_device_name': 'host-device-name', 'mac_address': 'mac-address'}
    _toPy = {'bridge-name': 'bridge_name', 'host-device-name': 'host_device_name', 'mac-address': 'mac_address'}
    def __init__(self, bridge_name=None, host_device_name=None, mac_address=None, **unknown_fields):
        '''
        bridge_name : str
        host_device_name : str
        mac_address : str
        '''
        bridge_name_ = bridge_name
        host_device_name_ = host_device_name
        mac_address_ = mac_address

        # Validate arguments against known Juju API types.
        if bridge_name_ is not None and not isinstance(bridge_name_, (bytes, str)):
            raise Exception("Expected bridge_name_ to be a str, received: {}".format(type(bridge_name_)))

        if host_device_name_ is not None and not isinstance(host_device_name_, (bytes, str)):
            raise Exception("Expected host_device_name_ to be a str, received: {}".format(type(host_device_name_)))

        if mac_address_ is not None and not isinstance(mac_address_, (bytes, str)):
            raise Exception("Expected mac_address_ to be a str, received: {}".format(type(mac_address_)))

        self.bridge_name = bridge_name_
        self.host_device_name = host_device_name_
        self.mac_address = mac_address_
        self.unknown_fields = unknown_fields



class DistributionGroupResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Sequence[str]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class DistributionGroupResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DistributionGroupResult]
        '''
        results_ = [DistributionGroupResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DockerImageInfo(Type):
    _toSchema = {'auth': 'auth', 'email': 'email', 'identitytoken': 'identitytoken', 'image_name': 'image-name', 'password': 'password', 'registrytoken': 'registrytoken', 'repository': 'repository', 'serveraddress': 'serveraddress', 'username': 'username'}
    _toPy = {'auth': 'auth', 'email': 'email', 'identitytoken': 'identitytoken', 'image-name': 'image_name', 'password': 'password', 'registrytoken': 'registrytoken', 'repository': 'repository', 'serveraddress': 'serveraddress', 'username': 'username'}
    def __init__(self, auth=None, email=None, identitytoken=None, image_name=None, password=None, registrytoken=None, repository=None, serveraddress=None, username=None, **unknown_fields):
        '''
        auth : str
        email : str
        identitytoken : str
        image_name : str
        password : str
        registrytoken : str
        repository : str
        serveraddress : str
        username : str
        '''
        auth_ = auth
        email_ = email
        identitytoken_ = identitytoken
        image_name_ = image_name
        password_ = password
        registrytoken_ = registrytoken
        repository_ = repository
        serveraddress_ = serveraddress
        username_ = username

        # Validate arguments against known Juju API types.
        if auth_ is not None and not isinstance(auth_, (bytes, str)):
            raise Exception("Expected auth_ to be a str, received: {}".format(type(auth_)))

        if email_ is not None and not isinstance(email_, (bytes, str)):
            raise Exception("Expected email_ to be a str, received: {}".format(type(email_)))

        if identitytoken_ is not None and not isinstance(identitytoken_, (bytes, str)):
            raise Exception("Expected identitytoken_ to be a str, received: {}".format(type(identitytoken_)))

        if image_name_ is not None and not isinstance(image_name_, (bytes, str)):
            raise Exception("Expected image_name_ to be a str, received: {}".format(type(image_name_)))

        if password_ is not None and not isinstance(password_, (bytes, str)):
            raise Exception("Expected password_ to be a str, received: {}".format(type(password_)))

        if registrytoken_ is not None and not isinstance(registrytoken_, (bytes, str)):
            raise Exception("Expected registrytoken_ to be a str, received: {}".format(type(registrytoken_)))

        if repository_ is not None and not isinstance(repository_, (bytes, str)):
            raise Exception("Expected repository_ to be a str, received: {}".format(type(repository_)))

        if serveraddress_ is not None and not isinstance(serveraddress_, (bytes, str)):
            raise Exception("Expected serveraddress_ to be a str, received: {}".format(type(serveraddress_)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.auth = auth_
        self.email = email_
        self.identitytoken = identitytoken_
        self.image_name = image_name_
        self.password = password_
        self.registrytoken = registrytoken_
        self.repository = repository_
        self.serveraddress = serveraddress_
        self.username = username_
        self.unknown_fields = unknown_fields



class DownloadInfoResult(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'url': 'url'}
    _toPy = {'charm-origin': 'charm_origin', 'url': 'url'}
    def __init__(self, charm_origin=None, url=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        url : str
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        url_ = url

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.charm_origin = charm_origin_
        self.url = url_
        self.unknown_fields = unknown_fields



class DownloadInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~DownloadInfoResult]
        '''
        results_ = [DownloadInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class DumpModelRequest(Type):
    _toSchema = {'entities': 'entities', 'simplified': 'simplified'}
    _toPy = {'entities': 'entities', 'simplified': 'simplified'}
    def __init__(self, entities=None, simplified=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        simplified : bool
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]
        simplified_ = simplified

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        if simplified_ is not None and not isinstance(simplified_, bool):
            raise Exception("Expected simplified_ to be a bool, received: {}".format(type(simplified_)))

        self.entities = entities_
        self.simplified = simplified_
        self.unknown_fields = unknown_fields



class Endpoint(Type):
    _toSchema = {'application_name': 'application-name', 'relation': 'relation'}
    _toPy = {'application-name': 'application_name', 'relation': 'relation'}
    def __init__(self, application_name=None, relation=None, **unknown_fields):
        '''
        application_name : str
        relation : CharmRelation
        '''
        application_name_ = application_name
        relation_ = CharmRelation.from_json(relation) if relation else None

        # Validate arguments against known Juju API types.
        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if relation_ is not None and not isinstance(relation_, (dict, CharmRelation)):
            raise Exception("Expected relation_ to be a CharmRelation, received: {}".format(type(relation_)))

        self.application_name = application_name_
        self.relation = relation_
        self.unknown_fields = unknown_fields



class EndpointFilterAttributes(Type):
    _toSchema = {'interface': 'interface', 'name': 'name', 'role': 'role'}
    _toPy = {'interface': 'interface', 'name': 'name', 'role': 'role'}
    def __init__(self, interface=None, name=None, role=None, **unknown_fields):
        '''
        interface : str
        name : str
        role : str
        '''
        interface_ = interface
        name_ = name
        role_ = role

        # Validate arguments against known Juju API types.
        if interface_ is not None and not isinstance(interface_, (bytes, str)):
            raise Exception("Expected interface_ to be a str, received: {}".format(type(interface_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if role_ is not None and not isinstance(role_, (bytes, str)):
            raise Exception("Expected role_ to be a str, received: {}".format(type(role_)))

        self.interface = interface_
        self.name = name_
        self.role = role_
        self.unknown_fields = unknown_fields



class EndpointRelationData(Type):
    _toSchema = {'applicationdata': 'ApplicationData', 'cross_model': 'cross-model', 'endpoint': 'endpoint', 'related_endpoint': 'related-endpoint', 'relation_id': 'relation-id', 'unit_relation_data': 'unit-relation-data'}
    _toPy = {'ApplicationData': 'applicationdata', 'cross-model': 'cross_model', 'endpoint': 'endpoint', 'related-endpoint': 'related_endpoint', 'relation-id': 'relation_id', 'unit-relation-data': 'unit_relation_data'}
    def __init__(self, applicationdata=None, cross_model=None, endpoint=None, related_endpoint=None, relation_id=None, unit_relation_data=None, **unknown_fields):
        '''
        applicationdata : typing.Mapping[str, typing.Any]
        cross_model : bool
        endpoint : str
        related_endpoint : str
        relation_id : int
        unit_relation_data : typing.Mapping[str, ~RelationData]
        '''
        applicationdata_ = applicationdata
        cross_model_ = cross_model
        endpoint_ = endpoint
        related_endpoint_ = related_endpoint
        relation_id_ = relation_id
        unit_relation_data_ = {k: RelationData.from_json(v) for k, v in (unit_relation_data or dict()).items()}

        # Validate arguments against known Juju API types.
        if applicationdata_ is not None and not isinstance(applicationdata_, dict):
            raise Exception("Expected applicationdata_ to be a Mapping, received: {}".format(type(applicationdata_)))

        if cross_model_ is not None and not isinstance(cross_model_, bool):
            raise Exception("Expected cross_model_ to be a bool, received: {}".format(type(cross_model_)))

        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if related_endpoint_ is not None and not isinstance(related_endpoint_, (bytes, str)):
            raise Exception("Expected related_endpoint_ to be a str, received: {}".format(type(related_endpoint_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        if unit_relation_data_ is not None and not isinstance(unit_relation_data_, dict):
            raise Exception("Expected unit_relation_data_ to be a Mapping, received: {}".format(type(unit_relation_data_)))

        self.applicationdata = applicationdata_
        self.cross_model = cross_model_
        self.endpoint = endpoint_
        self.related_endpoint = related_endpoint_
        self.relation_id = relation_id_
        self.unit_relation_data = unit_relation_data_
        self.unknown_fields = unknown_fields



class EndpointStatus(Type):
    _toSchema = {'application': 'application', 'name': 'name', 'role': 'role', 'subordinate': 'subordinate'}
    _toPy = {'application': 'application', 'name': 'name', 'role': 'role', 'subordinate': 'subordinate'}
    def __init__(self, application=None, name=None, role=None, subordinate=None, **unknown_fields):
        '''
        application : str
        name : str
        role : str
        subordinate : bool
        '''
        application_ = application
        name_ = name
        role_ = role
        subordinate_ = subordinate

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if role_ is not None and not isinstance(role_, (bytes, str)):
            raise Exception("Expected role_ to be a str, received: {}".format(type(role_)))

        if subordinate_ is not None and not isinstance(subordinate_, bool):
            raise Exception("Expected subordinate_ to be a bool, received: {}".format(type(subordinate_)))

        self.application = application_
        self.name = name_
        self.role = role_
        self.subordinate = subordinate_
        self.unknown_fields = unknown_fields



class EnqueuedActions(Type):
    _toSchema = {'actions': 'actions', 'operation': 'operation'}
    _toPy = {'actions': 'actions', 'operation': 'operation'}
    def __init__(self, actions=None, operation=None, **unknown_fields):
        '''
        actions : typing.Sequence[~ActionResult]
        operation : str
        '''
        actions_ = [ActionResult.from_json(o) for o in actions or []]
        operation_ = operation

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        if operation_ is not None and not isinstance(operation_, (bytes, str)):
            raise Exception("Expected operation_ to be a str, received: {}".format(type(operation_)))

        self.actions = actions_
        self.operation = operation_
        self.unknown_fields = unknown_fields



class Entities(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class EntitiesCharmURL(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~EntityCharmURL]
        '''
        entities_ = [EntityCharmURL.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class EntitiesResult(Type):
    _toSchema = {'entities': 'entities', 'error': 'error'}
    _toPy = {'entities': 'entities', 'error': 'error'}
    def __init__(self, entities=None, error=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        error : Error
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.entities = entities_
        self.error = error_
        self.unknown_fields = unknown_fields



class EntitiesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~EntitiesResult]
        '''
        results_ = [EntitiesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class EntitiesVersion(Type):
    _toSchema = {'agent_tools': 'agent-tools'}
    _toPy = {'agent-tools': 'agent_tools'}
    def __init__(self, agent_tools=None, **unknown_fields):
        '''
        agent_tools : typing.Sequence[~EntityVersion]
        '''
        agent_tools_ = [EntityVersion.from_json(o) for o in agent_tools or []]

        # Validate arguments against known Juju API types.
        if agent_tools_ is not None and not isinstance(agent_tools_, (bytes, str, list)):
            raise Exception("Expected agent_tools_ to be a Sequence, received: {}".format(type(agent_tools_)))

        self.agent_tools = agent_tools_
        self.unknown_fields = unknown_fields



class EntitiesWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[str]
        error : Error
        watcher_id : str
        '''
        changes_ = changes
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class Entity(Type):
    _toSchema = {'tag': 'tag'}
    _toPy = {'tag': 'tag'}
    def __init__(self, tag=None, **unknown_fields):
        '''
        tag : str
        '''
        tag_ = tag

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.tag = tag_
        self.unknown_fields = unknown_fields



class EntityAnnotations(Type):
    _toSchema = {'annotations': 'annotations', 'entity': 'entity'}
    _toPy = {'annotations': 'annotations', 'entity': 'entity'}
    def __init__(self, annotations=None, entity=None, **unknown_fields):
        '''
        annotations : typing.Mapping[str, str]
        entity : str
        '''
        annotations_ = annotations
        entity_ = entity

        # Validate arguments against known Juju API types.
        if annotations_ is not None and not isinstance(annotations_, dict):
            raise Exception("Expected annotations_ to be a Mapping, received: {}".format(type(annotations_)))

        if entity_ is not None and not isinstance(entity_, (bytes, str)):
            raise Exception("Expected entity_ to be a str, received: {}".format(type(entity_)))

        self.annotations = annotations_
        self.entity = entity_
        self.unknown_fields = unknown_fields



class EntityCharmURL(Type):
    _toSchema = {'charm_url': 'charm-url', 'tag': 'tag'}
    _toPy = {'charm-url': 'charm_url', 'tag': 'tag'}
    def __init__(self, charm_url=None, tag=None, **unknown_fields):
        '''
        charm_url : str
        tag : str
        '''
        charm_url_ = charm_url
        tag_ = tag

        # Validate arguments against known Juju API types.
        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.charm_url = charm_url_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class EntityMacaroonArg(Type):
    _toSchema = {'macaroon': 'macaroon', 'tag': 'tag'}
    _toPy = {'macaroon': 'macaroon', 'tag': 'tag'}
    def __init__(self, macaroon=None, tag=None, **unknown_fields):
        '''
        macaroon : Macaroon
        tag : str
        '''
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        tag_ = tag

        # Validate arguments against known Juju API types.
        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.macaroon = macaroon_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class EntityMacaroonArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~EntityMacaroonArg]
        '''
        args_ = [EntityMacaroonArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class EntityMetrics(Type):
    _toSchema = {'error': 'error', 'metrics': 'metrics'}
    _toPy = {'error': 'error', 'metrics': 'metrics'}
    def __init__(self, error=None, metrics=None, **unknown_fields):
        '''
        error : Error
        metrics : typing.Sequence[~MetricResult]
        '''
        error_ = Error.from_json(error) if error else None
        metrics_ = [MetricResult.from_json(o) for o in metrics or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if metrics_ is not None and not isinstance(metrics_, (bytes, str, list)):
            raise Exception("Expected metrics_ to be a Sequence, received: {}".format(type(metrics_)))

        self.error = error_
        self.metrics = metrics_
        self.unknown_fields = unknown_fields



class EntityPassword(Type):
    _toSchema = {'password': 'password', 'tag': 'tag'}
    _toPy = {'password': 'password', 'tag': 'tag'}
    def __init__(self, password=None, tag=None, **unknown_fields):
        '''
        password : str
        tag : str
        '''
        password_ = password
        tag_ = tag

        # Validate arguments against known Juju API types.
        if password_ is not None and not isinstance(password_, (bytes, str)):
            raise Exception("Expected password_ to be a str, received: {}".format(type(password_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.password = password_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class EntityPasswords(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~EntityPassword]
        '''
        changes_ = [EntityPassword.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class EntityPortRange(Type):
    _toSchema = {'endpoint': 'endpoint', 'from_port': 'from-port', 'protocol': 'protocol', 'tag': 'tag', 'to_port': 'to-port'}
    _toPy = {'endpoint': 'endpoint', 'from-port': 'from_port', 'protocol': 'protocol', 'tag': 'tag', 'to-port': 'to_port'}
    def __init__(self, endpoint=None, from_port=None, protocol=None, tag=None, to_port=None, **unknown_fields):
        '''
        endpoint : str
        from_port : int
        protocol : str
        tag : str
        to_port : int
        '''
        endpoint_ = endpoint
        from_port_ = from_port
        protocol_ = protocol
        tag_ = tag
        to_port_ = to_port

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if from_port_ is not None and not isinstance(from_port_, int):
            raise Exception("Expected from_port_ to be a int, received: {}".format(type(from_port_)))

        if protocol_ is not None and not isinstance(protocol_, (bytes, str)):
            raise Exception("Expected protocol_ to be a str, received: {}".format(type(protocol_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if to_port_ is not None and not isinstance(to_port_, int):
            raise Exception("Expected to_port_ to be a int, received: {}".format(type(to_port_)))

        self.endpoint = endpoint_
        self.from_port = from_port_
        self.protocol = protocol_
        self.tag = tag_
        self.to_port = to_port_
        self.unknown_fields = unknown_fields



class EntityStatus(Type):
    _toSchema = {'data': 'data', 'info': 'info', 'since': 'since', 'status': 'status'}
    _toPy = {'data': 'data', 'info': 'info', 'since': 'since', 'status': 'status'}
    def __init__(self, data=None, info=None, since=None, status=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        info : str
        since : str
        status : str
        '''
        data_ = data
        info_ = info
        since_ = since
        status_ = status

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if since_ is not None and not isinstance(since_, (bytes, str)):
            raise Exception("Expected since_ to be a str, received: {}".format(type(since_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.data = data_
        self.info = info_
        self.since = since_
        self.status = status_
        self.unknown_fields = unknown_fields



class EntityStatusArgs(Type):
    _toSchema = {'data': 'data', 'info': 'info', 'status': 'status', 'tag': 'tag'}
    _toPy = {'data': 'data', 'info': 'info', 'status': 'status', 'tag': 'tag'}
    def __init__(self, data=None, info=None, status=None, tag=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        info : str
        status : str
        tag : str
        '''
        data_ = data
        info_ = info
        status_ = status
        tag_ = tag

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.data = data_
        self.info = info_
        self.status = status_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class EntityString(Type):
    _toSchema = {'tag': 'tag', 'value': 'value'}
    _toPy = {'tag': 'tag', 'value': 'value'}
    def __init__(self, tag=None, value=None, **unknown_fields):
        '''
        tag : str
        value : str
        '''
        tag_ = tag
        value_ = value

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.tag = tag_
        self.value = value_
        self.unknown_fields = unknown_fields



class EntityVersion(Type):
    _toSchema = {'tag': 'tag', 'tools': 'tools'}
    _toPy = {'tag': 'tag', 'tools': 'tools'}
    def __init__(self, tag=None, tools=None, **unknown_fields):
        '''
        tag : str
        tools : Version
        '''
        tag_ = tag
        tools_ = Version.from_json(tools) if tools else None

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if tools_ is not None and not isinstance(tools_, (dict, Version)):
            raise Exception("Expected tools_ to be a Version, received: {}".format(type(tools_)))

        self.tag = tag_
        self.tools = tools_
        self.unknown_fields = unknown_fields



class EntityWorkloadVersion(Type):
    _toSchema = {'tag': 'tag', 'workload_version': 'workload-version'}
    _toPy = {'tag': 'tag', 'workload-version': 'workload_version'}
    def __init__(self, tag=None, workload_version=None, **unknown_fields):
        '''
        tag : str
        workload_version : str
        '''
        tag_ = tag
        workload_version_ = workload_version

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if workload_version_ is not None and not isinstance(workload_version_, (bytes, str)):
            raise Exception("Expected workload_version_ to be a str, received: {}".format(type(workload_version_)))

        self.tag = tag_
        self.workload_version = workload_version_
        self.unknown_fields = unknown_fields



class EntityWorkloadVersions(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~EntityWorkloadVersion]
        '''
        entities_ = [EntityWorkloadVersion.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class Error(Type):
    _toSchema = {'code': 'code', 'info': 'info', 'message': 'message'}
    _toPy = {'code': 'code', 'info': 'info', 'message': 'message'}
    def __init__(self, code=None, info=None, message=None, **unknown_fields):
        '''
        code : str
        info : typing.Mapping[str, typing.Any]
        message : str
        '''
        code_ = code
        info_ = info
        message_ = message

        # Validate arguments against known Juju API types.
        if code_ is not None and not isinstance(code_, (bytes, str)):
            raise Exception("Expected code_ to be a str, received: {}".format(type(code_)))

        if info_ is not None and not isinstance(info_, dict):
            raise Exception("Expected info_ to be a Mapping, received: {}".format(type(info_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        self.code = code_
        self.info = info_
        self.message = message_
        self.unknown_fields = unknown_fields



class ErrorResult(Type):
    _toSchema = {'error': 'error'}
    _toPy = {'error': 'error'}
    def __init__(self, error=None, **unknown_fields):
        '''
        error : Error
        '''
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.error = error_
        self.unknown_fields = unknown_fields



class ErrorResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ErrorResult]
        '''
        results_ = [ErrorResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ExportBundleParams(Type):
    _toSchema = {'include_charm_defaults': 'include-charm-defaults', 'include_series': 'include-series'}
    _toPy = {'include-charm-defaults': 'include_charm_defaults', 'include-series': 'include_series'}
    def __init__(self, include_charm_defaults=None, include_series=None, **unknown_fields):
        '''
        include_charm_defaults : bool
        include_series : bool
        '''
        include_charm_defaults_ = include_charm_defaults
        include_series_ = include_series

        # Validate arguments against known Juju API types.
        if include_charm_defaults_ is not None and not isinstance(include_charm_defaults_, bool):
            raise Exception("Expected include_charm_defaults_ to be a bool, received: {}".format(type(include_charm_defaults_)))

        if include_series_ is not None and not isinstance(include_series_, bool):
            raise Exception("Expected include_series_ to be a bool, received: {}".format(type(include_series_)))

        self.include_charm_defaults = include_charm_defaults_
        self.include_series = include_series_
        self.unknown_fields = unknown_fields



class ExposeInfoResult(Type):
    _toSchema = {'error': 'error', 'exposed': 'exposed', 'exposed_endpoints': 'exposed-endpoints'}
    _toPy = {'error': 'error', 'exposed': 'exposed', 'exposed-endpoints': 'exposed_endpoints'}
    def __init__(self, error=None, exposed=None, exposed_endpoints=None, **unknown_fields):
        '''
        error : Error
        exposed : bool
        exposed_endpoints : typing.Mapping[str, ~ExposedEndpoint]
        '''
        error_ = Error.from_json(error) if error else None
        exposed_ = exposed
        exposed_endpoints_ = {k: ExposedEndpoint.from_json(v) for k, v in (exposed_endpoints or dict()).items()}

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if exposed_ is not None and not isinstance(exposed_, bool):
            raise Exception("Expected exposed_ to be a bool, received: {}".format(type(exposed_)))

        if exposed_endpoints_ is not None and not isinstance(exposed_endpoints_, dict):
            raise Exception("Expected exposed_endpoints_ to be a Mapping, received: {}".format(type(exposed_endpoints_)))

        self.error = error_
        self.exposed = exposed_
        self.exposed_endpoints = exposed_endpoints_
        self.unknown_fields = unknown_fields



class ExposeInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ExposeInfoResult]
        '''
        results_ = [ExposeInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ExposedEndpoint(Type):
    _toSchema = {'expose_to_cidrs': 'expose-to-cidrs', 'expose_to_spaces': 'expose-to-spaces'}
    _toPy = {'expose-to-cidrs': 'expose_to_cidrs', 'expose-to-spaces': 'expose_to_spaces'}
    def __init__(self, expose_to_cidrs=None, expose_to_spaces=None, **unknown_fields):
        '''
        expose_to_cidrs : typing.Sequence[str]
        expose_to_spaces : typing.Sequence[str]
        '''
        expose_to_cidrs_ = expose_to_cidrs
        expose_to_spaces_ = expose_to_spaces

        # Validate arguments against known Juju API types.
        if expose_to_cidrs_ is not None and not isinstance(expose_to_cidrs_, (bytes, str, list)):
            raise Exception("Expected expose_to_cidrs_ to be a Sequence, received: {}".format(type(expose_to_cidrs_)))

        if expose_to_spaces_ is not None and not isinstance(expose_to_spaces_, (bytes, str, list)):
            raise Exception("Expected expose_to_spaces_ to be a Sequence, received: {}".format(type(expose_to_spaces_)))

        self.expose_to_cidrs = expose_to_cidrs_
        self.expose_to_spaces = expose_to_spaces_
        self.unknown_fields = unknown_fields



class ExpressionTree(Type):
    _toSchema = {'expression': 'Expression'}
    _toPy = {'Expression': 'expression'}
    def __init__(self, expression=None, **unknown_fields):
        '''
        expression : Any
        '''
        expression_ = expression

        # Validate arguments against known Juju API types.
        self.expression = expression_
        self.unknown_fields = unknown_fields



class ExternalControllerInfo(Type):
    _toSchema = {'addrs': 'addrs', 'ca_cert': 'ca-cert', 'controller_alias': 'controller-alias', 'controller_tag': 'controller-tag'}
    _toPy = {'addrs': 'addrs', 'ca-cert': 'ca_cert', 'controller-alias': 'controller_alias', 'controller-tag': 'controller_tag'}
    def __init__(self, addrs=None, ca_cert=None, controller_alias=None, controller_tag=None, **unknown_fields):
        '''
        addrs : typing.Sequence[str]
        ca_cert : str
        controller_alias : str
        controller_tag : str
        '''
        addrs_ = addrs
        ca_cert_ = ca_cert
        controller_alias_ = controller_alias
        controller_tag_ = controller_tag

        # Validate arguments against known Juju API types.
        if addrs_ is not None and not isinstance(addrs_, (bytes, str, list)):
            raise Exception("Expected addrs_ to be a Sequence, received: {}".format(type(addrs_)))

        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if controller_alias_ is not None and not isinstance(controller_alias_, (bytes, str)):
            raise Exception("Expected controller_alias_ to be a str, received: {}".format(type(controller_alias_)))

        if controller_tag_ is not None and not isinstance(controller_tag_, (bytes, str)):
            raise Exception("Expected controller_tag_ to be a str, received: {}".format(type(controller_tag_)))

        self.addrs = addrs_
        self.ca_cert = ca_cert_
        self.controller_alias = controller_alias_
        self.controller_tag = controller_tag_
        self.unknown_fields = unknown_fields



class ExternalControllerInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ExternalControllerInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ExternalControllerInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ExternalControllerInfo)):
            raise Exception("Expected result_ to be a ExternalControllerInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ExternalControllerInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ExternalControllerInfoResult]
        '''
        results_ = [ExternalControllerInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class FanConfigEntry(Type):
    _toSchema = {'overlay': 'overlay', 'underlay': 'underlay'}
    _toPy = {'overlay': 'overlay', 'underlay': 'underlay'}
    def __init__(self, overlay=None, underlay=None, **unknown_fields):
        '''
        overlay : str
        underlay : str
        '''
        overlay_ = overlay
        underlay_ = underlay

        # Validate arguments against known Juju API types.
        if overlay_ is not None and not isinstance(overlay_, (bytes, str)):
            raise Exception("Expected overlay_ to be a str, received: {}".format(type(overlay_)))

        if underlay_ is not None and not isinstance(underlay_, (bytes, str)):
            raise Exception("Expected underlay_ to be a str, received: {}".format(type(underlay_)))

        self.overlay = overlay_
        self.underlay = underlay_
        self.unknown_fields = unknown_fields



class FanConfigResult(Type):
    _toSchema = {'fans': 'fans'}
    _toPy = {'fans': 'fans'}
    def __init__(self, fans=None, **unknown_fields):
        '''
        fans : typing.Sequence[~FanConfigEntry]
        '''
        fans_ = [FanConfigEntry.from_json(o) for o in fans or []]

        # Validate arguments against known Juju API types.
        if fans_ is not None and not isinstance(fans_, (bytes, str, list)):
            raise Exception("Expected fans_ to be a Sequence, received: {}".format(type(fans_)))

        self.fans = fans_
        self.unknown_fields = unknown_fields



class Filesystem(Type):
    _toSchema = {'filesystem_tag': 'filesystem-tag', 'info': 'info', 'volume_tag': 'volume-tag'}
    _toPy = {'filesystem-tag': 'filesystem_tag', 'info': 'info', 'volume-tag': 'volume_tag'}
    def __init__(self, filesystem_tag=None, info=None, volume_tag=None, **unknown_fields):
        '''
        filesystem_tag : str
        info : FilesystemInfo
        volume_tag : str
        '''
        filesystem_tag_ = filesystem_tag
        info_ = FilesystemInfo.from_json(info) if info else None
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if filesystem_tag_ is not None and not isinstance(filesystem_tag_, (bytes, str)):
            raise Exception("Expected filesystem_tag_ to be a str, received: {}".format(type(filesystem_tag_)))

        if info_ is not None and not isinstance(info_, (dict, FilesystemInfo)):
            raise Exception("Expected info_ to be a FilesystemInfo, received: {}".format(type(info_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.filesystem_tag = filesystem_tag_
        self.info = info_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class FilesystemAttachment(Type):
    _toSchema = {'filesystem_tag': 'filesystem-tag', 'info': 'info', 'machine_tag': 'machine-tag'}
    _toPy = {'filesystem-tag': 'filesystem_tag', 'info': 'info', 'machine-tag': 'machine_tag'}
    def __init__(self, filesystem_tag=None, info=None, machine_tag=None, **unknown_fields):
        '''
        filesystem_tag : str
        info : FilesystemAttachmentInfo
        machine_tag : str
        '''
        filesystem_tag_ = filesystem_tag
        info_ = FilesystemAttachmentInfo.from_json(info) if info else None
        machine_tag_ = machine_tag

        # Validate arguments against known Juju API types.
        if filesystem_tag_ is not None and not isinstance(filesystem_tag_, (bytes, str)):
            raise Exception("Expected filesystem_tag_ to be a str, received: {}".format(type(filesystem_tag_)))

        if info_ is not None and not isinstance(info_, (dict, FilesystemAttachmentInfo)):
            raise Exception("Expected info_ to be a FilesystemAttachmentInfo, received: {}".format(type(info_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        self.filesystem_tag = filesystem_tag_
        self.info = info_
        self.machine_tag = machine_tag_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentDetails(Type):
    _toSchema = {'filesystemattachmentinfo': 'FilesystemAttachmentInfo', 'life': 'life', 'mount_point': 'mount-point', 'read_only': 'read-only'}
    _toPy = {'FilesystemAttachmentInfo': 'filesystemattachmentinfo', 'life': 'life', 'mount-point': 'mount_point', 'read-only': 'read_only'}
    def __init__(self, filesystemattachmentinfo=None, life=None, mount_point=None, read_only=None, **unknown_fields):
        '''
        filesystemattachmentinfo : FilesystemAttachmentInfo
        life : str
        mount_point : str
        read_only : bool
        '''
        filesystemattachmentinfo_ = FilesystemAttachmentInfo.from_json(filesystemattachmentinfo) if filesystemattachmentinfo else None
        life_ = life
        mount_point_ = mount_point
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if filesystemattachmentinfo_ is not None and not isinstance(filesystemattachmentinfo_, (dict, FilesystemAttachmentInfo)):
            raise Exception("Expected filesystemattachmentinfo_ to be a FilesystemAttachmentInfo, received: {}".format(type(filesystemattachmentinfo_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if mount_point_ is not None and not isinstance(mount_point_, (bytes, str)):
            raise Exception("Expected mount_point_ to be a str, received: {}".format(type(mount_point_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.filesystemattachmentinfo = filesystemattachmentinfo_
        self.life = life_
        self.mount_point = mount_point_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentInfo(Type):
    _toSchema = {'mount_point': 'mount-point', 'read_only': 'read-only'}
    _toPy = {'mount-point': 'mount_point', 'read-only': 'read_only'}
    def __init__(self, mount_point=None, read_only=None, **unknown_fields):
        '''
        mount_point : str
        read_only : bool
        '''
        mount_point_ = mount_point
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if mount_point_ is not None and not isinstance(mount_point_, (bytes, str)):
            raise Exception("Expected mount_point_ to be a str, received: {}".format(type(mount_point_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.mount_point = mount_point_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentParams(Type):
    _toSchema = {'filesystem_id': 'filesystem-id', 'filesystem_tag': 'filesystem-tag', 'instance_id': 'instance-id', 'machine_tag': 'machine-tag', 'mount_point': 'mount-point', 'provider': 'provider', 'read_only': 'read-only'}
    _toPy = {'filesystem-id': 'filesystem_id', 'filesystem-tag': 'filesystem_tag', 'instance-id': 'instance_id', 'machine-tag': 'machine_tag', 'mount-point': 'mount_point', 'provider': 'provider', 'read-only': 'read_only'}
    def __init__(self, filesystem_id=None, filesystem_tag=None, instance_id=None, machine_tag=None, mount_point=None, provider=None, read_only=None, **unknown_fields):
        '''
        filesystem_id : str
        filesystem_tag : str
        instance_id : str
        machine_tag : str
        mount_point : str
        provider : str
        read_only : bool
        '''
        filesystem_id_ = filesystem_id
        filesystem_tag_ = filesystem_tag
        instance_id_ = instance_id
        machine_tag_ = machine_tag
        mount_point_ = mount_point
        provider_ = provider
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if filesystem_id_ is not None and not isinstance(filesystem_id_, (bytes, str)):
            raise Exception("Expected filesystem_id_ to be a str, received: {}".format(type(filesystem_id_)))

        if filesystem_tag_ is not None and not isinstance(filesystem_tag_, (bytes, str)):
            raise Exception("Expected filesystem_tag_ to be a str, received: {}".format(type(filesystem_tag_)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        if mount_point_ is not None and not isinstance(mount_point_, (bytes, str)):
            raise Exception("Expected mount_point_ to be a str, received: {}".format(type(mount_point_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.filesystem_id = filesystem_id_
        self.filesystem_tag = filesystem_tag_
        self.instance_id = instance_id_
        self.machine_tag = machine_tag_
        self.mount_point = mount_point_
        self.provider = provider_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : FilesystemAttachmentParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = FilesystemAttachmentParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, FilesystemAttachmentParams)):
            raise Exception("Expected result_ to be a FilesystemAttachmentParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~FilesystemAttachmentParamsResult]
        '''
        results_ = [FilesystemAttachmentParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : FilesystemAttachment
        '''
        error_ = Error.from_json(error) if error else None
        result_ = FilesystemAttachment.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, FilesystemAttachment)):
            raise Exception("Expected result_ to be a FilesystemAttachment, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class FilesystemAttachmentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~FilesystemAttachmentResult]
        '''
        results_ = [FilesystemAttachmentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class FilesystemAttachments(Type):
    _toSchema = {'filesystem_attachments': 'filesystem-attachments'}
    _toPy = {'filesystem-attachments': 'filesystem_attachments'}
    def __init__(self, filesystem_attachments=None, **unknown_fields):
        '''
        filesystem_attachments : typing.Sequence[~FilesystemAttachment]
        '''
        filesystem_attachments_ = [FilesystemAttachment.from_json(o) for o in filesystem_attachments or []]

        # Validate arguments against known Juju API types.
        if filesystem_attachments_ is not None and not isinstance(filesystem_attachments_, (bytes, str, list)):
            raise Exception("Expected filesystem_attachments_ to be a Sequence, received: {}".format(type(filesystem_attachments_)))

        self.filesystem_attachments = filesystem_attachments_
        self.unknown_fields = unknown_fields



class FilesystemDetails(Type):
    _toSchema = {'filesystem_tag': 'filesystem-tag', 'info': 'info', 'life': 'life', 'machine_attachments': 'machine-attachments', 'status': 'status', 'storage': 'storage', 'unit_attachments': 'unit-attachments', 'volume_tag': 'volume-tag'}
    _toPy = {'filesystem-tag': 'filesystem_tag', 'info': 'info', 'life': 'life', 'machine-attachments': 'machine_attachments', 'status': 'status', 'storage': 'storage', 'unit-attachments': 'unit_attachments', 'volume-tag': 'volume_tag'}
    def __init__(self, filesystem_tag=None, info=None, life=None, machine_attachments=None, status=None, storage=None, unit_attachments=None, volume_tag=None, **unknown_fields):
        '''
        filesystem_tag : str
        info : FilesystemInfo
        life : str
        machine_attachments : typing.Mapping[str, ~FilesystemAttachmentDetails]
        status : EntityStatus
        storage : StorageDetails
        unit_attachments : typing.Mapping[str, ~FilesystemAttachmentDetails]
        volume_tag : str
        '''
        filesystem_tag_ = filesystem_tag
        info_ = FilesystemInfo.from_json(info) if info else None
        life_ = life
        machine_attachments_ = {k: FilesystemAttachmentDetails.from_json(v) for k, v in (machine_attachments or dict()).items()}
        status_ = EntityStatus.from_json(status) if status else None
        storage_ = StorageDetails.from_json(storage) if storage else None
        unit_attachments_ = {k: FilesystemAttachmentDetails.from_json(v) for k, v in (unit_attachments or dict()).items()}
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if filesystem_tag_ is not None and not isinstance(filesystem_tag_, (bytes, str)):
            raise Exception("Expected filesystem_tag_ to be a str, received: {}".format(type(filesystem_tag_)))

        if info_ is not None and not isinstance(info_, (dict, FilesystemInfo)):
            raise Exception("Expected info_ to be a FilesystemInfo, received: {}".format(type(info_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machine_attachments_ is not None and not isinstance(machine_attachments_, dict):
            raise Exception("Expected machine_attachments_ to be a Mapping, received: {}".format(type(machine_attachments_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if storage_ is not None and not isinstance(storage_, (dict, StorageDetails)):
            raise Exception("Expected storage_ to be a StorageDetails, received: {}".format(type(storage_)))

        if unit_attachments_ is not None and not isinstance(unit_attachments_, dict):
            raise Exception("Expected unit_attachments_ to be a Mapping, received: {}".format(type(unit_attachments_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.filesystem_tag = filesystem_tag_
        self.info = info_
        self.life = life_
        self.machine_attachments = machine_attachments_
        self.status = status_
        self.storage = storage_
        self.unit_attachments = unit_attachments_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class FilesystemDetailsListResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Sequence[~FilesystemDetails]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = [FilesystemDetails.from_json(o) for o in result or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class FilesystemDetailsListResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~FilesystemDetailsListResult]
        '''
        results_ = [FilesystemDetailsListResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class FilesystemFilter(Type):
    _toSchema = {'machines': 'machines'}
    _toPy = {'machines': 'machines'}
    def __init__(self, machines=None, **unknown_fields):
        '''
        machines : typing.Sequence[str]
        '''
        machines_ = machines

        # Validate arguments against known Juju API types.
        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        self.machines = machines_
        self.unknown_fields = unknown_fields



class FilesystemFilters(Type):
    _toSchema = {'filters': 'filters'}
    _toPy = {'filters': 'filters'}
    def __init__(self, filters=None, **unknown_fields):
        '''
        filters : typing.Sequence[~FilesystemFilter]
        '''
        filters_ = [FilesystemFilter.from_json(o) for o in filters or []]

        # Validate arguments against known Juju API types.
        if filters_ is not None and not isinstance(filters_, (bytes, str, list)):
            raise Exception("Expected filters_ to be a Sequence, received: {}".format(type(filters_)))

        self.filters = filters_
        self.unknown_fields = unknown_fields



class FilesystemInfo(Type):
    _toSchema = {'filesystem_id': 'filesystem-id', 'pool': 'pool', 'size': 'size'}
    _toPy = {'filesystem-id': 'filesystem_id', 'pool': 'pool', 'size': 'size'}
    def __init__(self, filesystem_id=None, pool=None, size=None, **unknown_fields):
        '''
        filesystem_id : str
        pool : str
        size : int
        '''
        filesystem_id_ = filesystem_id
        pool_ = pool
        size_ = size

        # Validate arguments against known Juju API types.
        if filesystem_id_ is not None and not isinstance(filesystem_id_, (bytes, str)):
            raise Exception("Expected filesystem_id_ to be a str, received: {}".format(type(filesystem_id_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        self.filesystem_id = filesystem_id_
        self.pool = pool_
        self.size = size_
        self.unknown_fields = unknown_fields



class FilesystemParams(Type):
    _toSchema = {'attachment': 'attachment', 'attributes': 'attributes', 'filesystem_tag': 'filesystem-tag', 'provider': 'provider', 'size': 'size', 'tags': 'tags', 'volume_tag': 'volume-tag'}
    _toPy = {'attachment': 'attachment', 'attributes': 'attributes', 'filesystem-tag': 'filesystem_tag', 'provider': 'provider', 'size': 'size', 'tags': 'tags', 'volume-tag': 'volume_tag'}
    def __init__(self, attachment=None, attributes=None, filesystem_tag=None, provider=None, size=None, tags=None, volume_tag=None, **unknown_fields):
        '''
        attachment : FilesystemAttachmentParams
        attributes : typing.Mapping[str, typing.Any]
        filesystem_tag : str
        provider : str
        size : int
        tags : typing.Mapping[str, str]
        volume_tag : str
        '''
        attachment_ = FilesystemAttachmentParams.from_json(attachment) if attachment else None
        attributes_ = attributes
        filesystem_tag_ = filesystem_tag
        provider_ = provider
        size_ = size
        tags_ = tags
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if attachment_ is not None and not isinstance(attachment_, (dict, FilesystemAttachmentParams)):
            raise Exception("Expected attachment_ to be a FilesystemAttachmentParams, received: {}".format(type(attachment_)))

        if attributes_ is not None and not isinstance(attributes_, dict):
            raise Exception("Expected attributes_ to be a Mapping, received: {}".format(type(attributes_)))

        if filesystem_tag_ is not None and not isinstance(filesystem_tag_, (bytes, str)):
            raise Exception("Expected filesystem_tag_ to be a str, received: {}".format(type(filesystem_tag_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.attachment = attachment_
        self.attributes = attributes_
        self.filesystem_tag = filesystem_tag_
        self.provider = provider_
        self.size = size_
        self.tags = tags_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class FilesystemParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : FilesystemParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = FilesystemParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, FilesystemParams)):
            raise Exception("Expected result_ to be a FilesystemParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class FilesystemParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~FilesystemParamsResult]
        '''
        results_ = [FilesystemParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class FilesystemResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : Filesystem
        '''
        error_ = Error.from_json(error) if error else None
        result_ = Filesystem.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, Filesystem)):
            raise Exception("Expected result_ to be a Filesystem, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class FilesystemResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~FilesystemResult]
        '''
        results_ = [FilesystemResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Filesystems(Type):
    _toSchema = {'filesystems': 'filesystems'}
    _toPy = {'filesystems': 'filesystems'}
    def __init__(self, filesystems=None, **unknown_fields):
        '''
        filesystems : typing.Sequence[~Filesystem]
        '''
        filesystems_ = [Filesystem.from_json(o) for o in filesystems or []]

        # Validate arguments against known Juju API types.
        if filesystems_ is not None and not isinstance(filesystems_, (bytes, str, list)):
            raise Exception("Expected filesystems_ to be a Sequence, received: {}".format(type(filesystems_)))

        self.filesystems = filesystems_
        self.unknown_fields = unknown_fields



class FindToolsParams(Type):
    _toSchema = {'agentstream': 'agentstream', 'arch': 'arch', 'major': 'major', 'number': 'number', 'os_type': 'os-type'}
    _toPy = {'agentstream': 'agentstream', 'arch': 'arch', 'major': 'major', 'number': 'number', 'os-type': 'os_type'}
    def __init__(self, agentstream=None, arch=None, major=None, number=None, os_type=None, **unknown_fields):
        '''
        agentstream : str
        arch : str
        major : int
        number : Number
        os_type : str
        '''
        agentstream_ = agentstream
        arch_ = arch
        major_ = major
        number_ = Number.from_json(number) if number else None
        os_type_ = os_type

        # Validate arguments against known Juju API types.
        if agentstream_ is not None and not isinstance(agentstream_, (bytes, str)):
            raise Exception("Expected agentstream_ to be a str, received: {}".format(type(agentstream_)))

        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if major_ is not None and not isinstance(major_, int):
            raise Exception("Expected major_ to be a int, received: {}".format(type(major_)))

        if number_ is not None and not isinstance(number_, (dict, Number)):
            raise Exception("Expected number_ to be a Number, received: {}".format(type(number_)))

        if os_type_ is not None and not isinstance(os_type_, (bytes, str)):
            raise Exception("Expected os_type_ to be a str, received: {}".format(type(os_type_)))

        self.agentstream = agentstream_
        self.arch = arch_
        self.major = major_
        self.number = number_
        self.os_type = os_type_
        self.unknown_fields = unknown_fields



class FindToolsResult(Type):
    _toSchema = {'error': 'error', 'list_': 'list'}
    _toPy = {'error': 'error', 'list': 'list_'}
    def __init__(self, error=None, list_=None, **unknown_fields):
        '''
        error : Error
        list_ : typing.Sequence[~Tools]
        '''
        error_ = Error.from_json(error) if error else None
        list__ = [Tools.from_json(o) for o in list_ or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if list__ is not None and not isinstance(list__, (bytes, str, list)):
            raise Exception("Expected list__ to be a Sequence, received: {}".format(type(list__)))

        self.error = error_
        self.list_ = list__
        self.unknown_fields = unknown_fields



class FirewallRule(Type):
    _toSchema = {'known_service': 'known-service', 'whitelist_cidrs': 'whitelist-cidrs'}
    _toPy = {'known-service': 'known_service', 'whitelist-cidrs': 'whitelist_cidrs'}
    def __init__(self, known_service=None, whitelist_cidrs=None, **unknown_fields):
        '''
        known_service : str
        whitelist_cidrs : typing.Sequence[str]
        '''
        known_service_ = known_service
        whitelist_cidrs_ = whitelist_cidrs

        # Validate arguments against known Juju API types.
        if known_service_ is not None and not isinstance(known_service_, (bytes, str)):
            raise Exception("Expected known_service_ to be a str, received: {}".format(type(known_service_)))

        if whitelist_cidrs_ is not None and not isinstance(whitelist_cidrs_, (bytes, str, list)):
            raise Exception("Expected whitelist_cidrs_ to be a Sequence, received: {}".format(type(whitelist_cidrs_)))

        self.known_service = known_service_
        self.whitelist_cidrs = whitelist_cidrs_
        self.unknown_fields = unknown_fields



class FirewallRuleArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~FirewallRule]
        '''
        args_ = [FirewallRule.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class FullStatus(Type):
    _toSchema = {'applications': 'applications', 'branches': 'branches', 'controller_timestamp': 'controller-timestamp', 'filesystems': 'filesystems', 'machines': 'machines', 'model': 'model', 'offers': 'offers', 'relations': 'relations', 'remote_applications': 'remote-applications', 'storage': 'storage', 'volumes': 'volumes'}
    _toPy = {'applications': 'applications', 'branches': 'branches', 'controller-timestamp': 'controller_timestamp', 'filesystems': 'filesystems', 'machines': 'machines', 'model': 'model', 'offers': 'offers', 'relations': 'relations', 'remote-applications': 'remote_applications', 'storage': 'storage', 'volumes': 'volumes'}
    def __init__(self, applications=None, branches=None, controller_timestamp=None, filesystems=None, machines=None, model=None, offers=None, relations=None, remote_applications=None, storage=None, volumes=None, **unknown_fields):
        '''
        applications : typing.Mapping[str, ~ApplicationStatus]
        branches : typing.Mapping[str, ~BranchStatus]
        controller_timestamp : str
        filesystems : typing.Sequence[~FilesystemDetails]
        machines : typing.Mapping[str, ~MachineStatus]
        model : ModelStatusInfo
        offers : typing.Mapping[str, ~ApplicationOfferStatus]
        relations : typing.Sequence[~RelationStatus]
        remote_applications : typing.Mapping[str, ~RemoteApplicationStatus]
        storage : typing.Sequence[~StorageDetails]
        volumes : typing.Sequence[~VolumeDetails]
        '''
        applications_ = {k: ApplicationStatus.from_json(v) for k, v in (applications or dict()).items()}
        branches_ = {k: BranchStatus.from_json(v) for k, v in (branches or dict()).items()}
        controller_timestamp_ = controller_timestamp
        filesystems_ = [FilesystemDetails.from_json(o) for o in filesystems or []]
        machines_ = {k: MachineStatus.from_json(v) for k, v in (machines or dict()).items()}
        model_ = ModelStatusInfo.from_json(model) if model else None
        offers_ = {k: ApplicationOfferStatus.from_json(v) for k, v in (offers or dict()).items()}
        relations_ = [RelationStatus.from_json(o) for o in relations or []]
        remote_applications_ = {k: RemoteApplicationStatus.from_json(v) for k, v in (remote_applications or dict()).items()}
        storage_ = [StorageDetails.from_json(o) for o in storage or []]
        volumes_ = [VolumeDetails.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, dict):
            raise Exception("Expected applications_ to be a Mapping, received: {}".format(type(applications_)))

        if branches_ is not None and not isinstance(branches_, dict):
            raise Exception("Expected branches_ to be a Mapping, received: {}".format(type(branches_)))

        if controller_timestamp_ is not None and not isinstance(controller_timestamp_, (bytes, str)):
            raise Exception("Expected controller_timestamp_ to be a str, received: {}".format(type(controller_timestamp_)))

        if filesystems_ is not None and not isinstance(filesystems_, (bytes, str, list)):
            raise Exception("Expected filesystems_ to be a Sequence, received: {}".format(type(filesystems_)))

        if machines_ is not None and not isinstance(machines_, dict):
            raise Exception("Expected machines_ to be a Mapping, received: {}".format(type(machines_)))

        if model_ is not None and not isinstance(model_, (dict, ModelStatusInfo)):
            raise Exception("Expected model_ to be a ModelStatusInfo, received: {}".format(type(model_)))

        if offers_ is not None and not isinstance(offers_, dict):
            raise Exception("Expected offers_ to be a Mapping, received: {}".format(type(offers_)))

        if relations_ is not None and not isinstance(relations_, (bytes, str, list)):
            raise Exception("Expected relations_ to be a Sequence, received: {}".format(type(relations_)))

        if remote_applications_ is not None and not isinstance(remote_applications_, dict):
            raise Exception("Expected remote_applications_ to be a Mapping, received: {}".format(type(remote_applications_)))

        if storage_ is not None and not isinstance(storage_, (bytes, str, list)):
            raise Exception("Expected storage_ to be a Sequence, received: {}".format(type(storage_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.applications = applications_
        self.branches = branches_
        self.controller_timestamp = controller_timestamp_
        self.filesystems = filesystems_
        self.machines = machines_
        self.model = model_
        self.offers = offers_
        self.relations = relations_
        self.remote_applications = remote_applications_
        self.storage = storage_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class Generation(Type):
    _toSchema = {'applications': 'applications', 'branch': 'branch', 'completed': 'completed', 'completed_by': 'completed-by', 'created': 'created', 'created_by': 'created-by', 'generation_id': 'generation-id'}
    _toPy = {'applications': 'applications', 'branch': 'branch', 'completed': 'completed', 'completed-by': 'completed_by', 'created': 'created', 'created-by': 'created_by', 'generation-id': 'generation_id'}
    def __init__(self, applications=None, branch=None, completed=None, completed_by=None, created=None, created_by=None, generation_id=None, **unknown_fields):
        '''
        applications : typing.Sequence[~GenerationApplication]
        branch : str
        completed : int
        completed_by : str
        created : int
        created_by : str
        generation_id : int
        '''
        applications_ = [GenerationApplication.from_json(o) for o in applications or []]
        branch_ = branch
        completed_ = completed
        completed_by_ = completed_by
        created_ = created
        created_by_ = created_by
        generation_id_ = generation_id

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if branch_ is not None and not isinstance(branch_, (bytes, str)):
            raise Exception("Expected branch_ to be a str, received: {}".format(type(branch_)))

        if completed_ is not None and not isinstance(completed_, int):
            raise Exception("Expected completed_ to be a int, received: {}".format(type(completed_)))

        if completed_by_ is not None and not isinstance(completed_by_, (bytes, str)):
            raise Exception("Expected completed_by_ to be a str, received: {}".format(type(completed_by_)))

        if created_ is not None and not isinstance(created_, int):
            raise Exception("Expected created_ to be a int, received: {}".format(type(created_)))

        if created_by_ is not None and not isinstance(created_by_, (bytes, str)):
            raise Exception("Expected created_by_ to be a str, received: {}".format(type(created_by_)))

        if generation_id_ is not None and not isinstance(generation_id_, int):
            raise Exception("Expected generation_id_ to be a int, received: {}".format(type(generation_id_)))

        self.applications = applications_
        self.branch = branch_
        self.completed = completed_
        self.completed_by = completed_by_
        self.created = created_
        self.created_by = created_by_
        self.generation_id = generation_id_
        self.unknown_fields = unknown_fields



class GenerationApplication(Type):
    _toSchema = {'application': 'application', 'config': 'config', 'pending': 'pending', 'progress': 'progress', 'tracking': 'tracking'}
    _toPy = {'application': 'application', 'config': 'config', 'pending': 'pending', 'progress': 'progress', 'tracking': 'tracking'}
    def __init__(self, application=None, config=None, pending=None, progress=None, tracking=None, **unknown_fields):
        '''
        application : str
        config : typing.Mapping[str, typing.Any]
        pending : typing.Sequence[str]
        progress : str
        tracking : typing.Sequence[str]
        '''
        application_ = application
        config_ = config
        pending_ = pending
        progress_ = progress
        tracking_ = tracking

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if pending_ is not None and not isinstance(pending_, (bytes, str, list)):
            raise Exception("Expected pending_ to be a Sequence, received: {}".format(type(pending_)))

        if progress_ is not None and not isinstance(progress_, (bytes, str)):
            raise Exception("Expected progress_ to be a str, received: {}".format(type(progress_)))

        if tracking_ is not None and not isinstance(tracking_, (bytes, str, list)):
            raise Exception("Expected tracking_ to be a Sequence, received: {}".format(type(tracking_)))

        self.application = application_
        self.config = config_
        self.pending = pending_
        self.progress = progress_
        self.tracking = tracking_
        self.unknown_fields = unknown_fields



class GenerationId(Type):
    _toSchema = {'generation_id': 'generation-id'}
    _toPy = {'generation-id': 'generation_id'}
    def __init__(self, generation_id=None, **unknown_fields):
        '''
        generation_id : int
        '''
        generation_id_ = generation_id

        # Validate arguments against known Juju API types.
        if generation_id_ is not None and not isinstance(generation_id_, int):
            raise Exception("Expected generation_id_ to be a int, received: {}".format(type(generation_id_)))

        self.generation_id = generation_id_
        self.unknown_fields = unknown_fields



class GenerationResult(Type):
    _toSchema = {'error': 'error', 'generation': 'generation'}
    _toPy = {'error': 'error', 'generation': 'generation'}
    def __init__(self, error=None, generation=None, **unknown_fields):
        '''
        error : Error
        generation : Generation
        '''
        error_ = Error.from_json(error) if error else None
        generation_ = Generation.from_json(generation) if generation else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if generation_ is not None and not isinstance(generation_, (dict, Generation)):
            raise Exception("Expected generation_ to be a Generation, received: {}".format(type(generation_)))

        self.error = error_
        self.generation = generation_
        self.unknown_fields = unknown_fields



class GetConstraintsResults(Type):
    _toSchema = {'constraints': 'constraints'}
    _toPy = {'constraints': 'constraints'}
    def __init__(self, constraints=None, **unknown_fields):
        '''
        constraints : Value
        '''
        constraints_ = Value.from_json(constraints) if constraints else None

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        self.constraints = constraints_
        self.unknown_fields = unknown_fields



class GetLeadershipSettingsBulkResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~GetLeadershipSettingsResult]
        '''
        results_ = [GetLeadershipSettingsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class GetLeadershipSettingsResult(Type):
    _toSchema = {'error': 'error', 'settings': 'settings'}
    _toPy = {'error': 'error', 'settings': 'settings'}
    def __init__(self, error=None, settings=None, **unknown_fields):
        '''
        error : Error
        settings : typing.Mapping[str, str]
        '''
        error_ = Error.from_json(error) if error else None
        settings_ = settings

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        self.error = error_
        self.settings = settings_
        self.unknown_fields = unknown_fields



class GetRemoteSecretAccessArg(Type):
    _toSchema = {'application_token': 'application-token', 'unit_id': 'unit-id', 'uri': 'uri'}
    _toPy = {'application-token': 'application_token', 'unit-id': 'unit_id', 'uri': 'uri'}
    def __init__(self, application_token=None, unit_id=None, uri=None, **unknown_fields):
        '''
        application_token : str
        unit_id : int
        uri : str
        '''
        application_token_ = application_token
        unit_id_ = unit_id
        uri_ = uri

        # Validate arguments against known Juju API types.
        if application_token_ is not None and not isinstance(application_token_, (bytes, str)):
            raise Exception("Expected application_token_ to be a str, received: {}".format(type(application_token_)))

        if unit_id_ is not None and not isinstance(unit_id_, int):
            raise Exception("Expected unit_id_ to be a int, received: {}".format(type(unit_id_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.application_token = application_token_
        self.unit_id = unit_id_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class GetRemoteSecretAccessArgs(Type):
    _toSchema = {'relations': 'relations'}
    _toPy = {'relations': 'relations'}
    def __init__(self, relations=None, **unknown_fields):
        '''
        relations : typing.Sequence[~GetRemoteSecretAccessArg]
        '''
        relations_ = [GetRemoteSecretAccessArg.from_json(o) for o in relations or []]

        # Validate arguments against known Juju API types.
        if relations_ is not None and not isinstance(relations_, (bytes, str, list)):
            raise Exception("Expected relations_ to be a Sequence, received: {}".format(type(relations_)))

        self.relations = relations_
        self.unknown_fields = unknown_fields



class GetRemoteSecretContentArg(Type):
    _toSchema = {'application_token': 'application-token', 'bakery_version': 'bakery-version', 'macaroons': 'macaroons', 'peek': 'peek', 'refresh': 'refresh', 'revision': 'revision', 'unit_id': 'unit-id', 'uri': 'uri'}
    _toPy = {'application-token': 'application_token', 'bakery-version': 'bakery_version', 'macaroons': 'macaroons', 'peek': 'peek', 'refresh': 'refresh', 'revision': 'revision', 'unit-id': 'unit_id', 'uri': 'uri'}
    def __init__(self, application_token=None, bakery_version=None, macaroons=None, peek=None, refresh=None, revision=None, unit_id=None, uri=None, **unknown_fields):
        '''
        application_token : str
        bakery_version : int
        macaroons : typing.Sequence[~Macaroon]
        peek : bool
        refresh : bool
        revision : int
        unit_id : int
        uri : str
        '''
        application_token_ = application_token
        bakery_version_ = bakery_version
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        peek_ = peek
        refresh_ = refresh
        revision_ = revision
        unit_id_ = unit_id
        uri_ = uri

        # Validate arguments against known Juju API types.
        if application_token_ is not None and not isinstance(application_token_, (bytes, str)):
            raise Exception("Expected application_token_ to be a str, received: {}".format(type(application_token_)))

        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if peek_ is not None and not isinstance(peek_, bool):
            raise Exception("Expected peek_ to be a bool, received: {}".format(type(peek_)))

        if refresh_ is not None and not isinstance(refresh_, bool):
            raise Exception("Expected refresh_ to be a bool, received: {}".format(type(refresh_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if unit_id_ is not None and not isinstance(unit_id_, int):
            raise Exception("Expected unit_id_ to be a int, received: {}".format(type(unit_id_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.application_token = application_token_
        self.bakery_version = bakery_version_
        self.macaroons = macaroons_
        self.peek = peek_
        self.refresh = refresh_
        self.revision = revision_
        self.unit_id = unit_id_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class GetRemoteSecretContentArgs(Type):
    _toSchema = {'relations': 'relations'}
    _toPy = {'relations': 'relations'}
    def __init__(self, relations=None, **unknown_fields):
        '''
        relations : typing.Sequence[~GetRemoteSecretContentArg]
        '''
        relations_ = [GetRemoteSecretContentArg.from_json(o) for o in relations or []]

        # Validate arguments against known Juju API types.
        if relations_ is not None and not isinstance(relations_, (bytes, str, list)):
            raise Exception("Expected relations_ to be a Sequence, received: {}".format(type(relations_)))

        self.relations = relations_
        self.unknown_fields = unknown_fields



class GetSecretConsumerInfoArgs(Type):
    _toSchema = {'consumer_tag': 'consumer-tag', 'uris': 'uris'}
    _toPy = {'consumer-tag': 'consumer_tag', 'uris': 'uris'}
    def __init__(self, consumer_tag=None, uris=None, **unknown_fields):
        '''
        consumer_tag : str
        uris : typing.Sequence[str]
        '''
        consumer_tag_ = consumer_tag
        uris_ = uris

        # Validate arguments against known Juju API types.
        if consumer_tag_ is not None and not isinstance(consumer_tag_, (bytes, str)):
            raise Exception("Expected consumer_tag_ to be a str, received: {}".format(type(consumer_tag_)))

        if uris_ is not None and not isinstance(uris_, (bytes, str, list)):
            raise Exception("Expected uris_ to be a Sequence, received: {}".format(type(uris_)))

        self.consumer_tag = consumer_tag_
        self.uris = uris_
        self.unknown_fields = unknown_fields



class GetSecretContentArg(Type):
    _toSchema = {'label': 'label', 'peek': 'peek', 'refresh': 'refresh', 'uri': 'uri'}
    _toPy = {'label': 'label', 'peek': 'peek', 'refresh': 'refresh', 'uri': 'uri'}
    def __init__(self, label=None, peek=None, refresh=None, uri=None, **unknown_fields):
        '''
        label : str
        peek : bool
        refresh : bool
        uri : str
        '''
        label_ = label
        peek_ = peek
        refresh_ = refresh
        uri_ = uri

        # Validate arguments against known Juju API types.
        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if peek_ is not None and not isinstance(peek_, bool):
            raise Exception("Expected peek_ to be a bool, received: {}".format(type(peek_)))

        if refresh_ is not None and not isinstance(refresh_, bool):
            raise Exception("Expected refresh_ to be a bool, received: {}".format(type(refresh_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.label = label_
        self.peek = peek_
        self.refresh = refresh_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class GetSecretContentArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~GetSecretContentArg]
        '''
        args_ = [GetSecretContentArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class GetTokenArg(Type):
    _toSchema = {'tag': 'tag'}
    _toPy = {'tag': 'tag'}
    def __init__(self, tag=None, **unknown_fields):
        '''
        tag : str
        '''
        tag_ = tag

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.tag = tag_
        self.unknown_fields = unknown_fields



class GetTokenArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~GetTokenArg]
        '''
        args_ = [GetTokenArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class GoalState(Type):
    _toSchema = {'relations': 'relations', 'units': 'units'}
    _toPy = {'relations': 'relations', 'units': 'units'}
    def __init__(self, relations=None, units=None, **unknown_fields):
        '''
        relations : typing.Mapping[str, typing.Any]
        units : typing.Mapping[str, ~GoalStateStatus]
        '''
        relations_ = relations
        units_ = {k: GoalStateStatus.from_json(v) for k, v in (units or dict()).items()}

        # Validate arguments against known Juju API types.
        if relations_ is not None and not isinstance(relations_, dict):
            raise Exception("Expected relations_ to be a Mapping, received: {}".format(type(relations_)))

        if units_ is not None and not isinstance(units_, dict):
            raise Exception("Expected units_ to be a Mapping, received: {}".format(type(units_)))

        self.relations = relations_
        self.units = units_
        self.unknown_fields = unknown_fields



class GoalStateResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : GoalState
        '''
        error_ = Error.from_json(error) if error else None
        result_ = GoalState.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, GoalState)):
            raise Exception("Expected result_ to be a GoalState, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class GoalStateResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~GoalStateResult]
        '''
        results_ = [GoalStateResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class GoalStateStatus(Type):
    _toSchema = {'since': 'since', 'status': 'status'}
    _toPy = {'since': 'since', 'status': 'status'}
    def __init__(self, since=None, status=None, **unknown_fields):
        '''
        since : str
        status : str
        '''
        since_ = since
        status_ = status

        # Validate arguments against known Juju API types.
        if since_ is not None and not isinstance(since_, (bytes, str)):
            raise Exception("Expected since_ to be a str, received: {}".format(type(since_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.since = since_
        self.status = status_
        self.unknown_fields = unknown_fields



class GrantRevokeSecretArg(Type):
    _toSchema = {'role': 'role', 'scope_tag': 'scope-tag', 'subject_tags': 'subject-tags', 'uri': 'uri'}
    _toPy = {'role': 'role', 'scope-tag': 'scope_tag', 'subject-tags': 'subject_tags', 'uri': 'uri'}
    def __init__(self, role=None, scope_tag=None, subject_tags=None, uri=None, **unknown_fields):
        '''
        role : str
        scope_tag : str
        subject_tags : typing.Sequence[str]
        uri : str
        '''
        role_ = role
        scope_tag_ = scope_tag
        subject_tags_ = subject_tags
        uri_ = uri

        # Validate arguments against known Juju API types.
        if role_ is not None and not isinstance(role_, (bytes, str)):
            raise Exception("Expected role_ to be a str, received: {}".format(type(role_)))

        if scope_tag_ is not None and not isinstance(scope_tag_, (bytes, str)):
            raise Exception("Expected scope_tag_ to be a str, received: {}".format(type(scope_tag_)))

        if subject_tags_ is not None and not isinstance(subject_tags_, (bytes, str, list)):
            raise Exception("Expected subject_tags_ to be a Sequence, received: {}".format(type(subject_tags_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.role = role_
        self.scope_tag = scope_tag_
        self.subject_tags = subject_tags_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class GrantRevokeSecretArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~GrantRevokeSecretArg]
        '''
        args_ = [GrantRevokeSecretArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class GrantRevokeUserSecretArg(Type):
    _toSchema = {'applications': 'applications', 'label': 'label', 'uri': 'uri'}
    _toPy = {'applications': 'applications', 'label': 'label', 'uri': 'uri'}
    def __init__(self, applications=None, label=None, uri=None, **unknown_fields):
        '''
        applications : typing.Sequence[str]
        label : str
        uri : str
        '''
        applications_ = applications
        label_ = label
        uri_ = uri

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.applications = applications_
        self.label = label_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class HardwareCharacteristics(Type):
    _toSchema = {'arch': 'arch', 'availability_zone': 'availability-zone', 'cpu_cores': 'cpu-cores', 'cpu_power': 'cpu-power', 'mem': 'mem', 'root_disk': 'root-disk', 'root_disk_source': 'root-disk-source', 'tags': 'tags', 'virt_type': 'virt-type'}
    _toPy = {'arch': 'arch', 'availability-zone': 'availability_zone', 'cpu-cores': 'cpu_cores', 'cpu-power': 'cpu_power', 'mem': 'mem', 'root-disk': 'root_disk', 'root-disk-source': 'root_disk_source', 'tags': 'tags', 'virt-type': 'virt_type'}
    def __init__(self, arch=None, availability_zone=None, cpu_cores=None, cpu_power=None, mem=None, root_disk=None, root_disk_source=None, tags=None, virt_type=None, **unknown_fields):
        '''
        arch : str
        availability_zone : str
        cpu_cores : int
        cpu_power : int
        mem : int
        root_disk : int
        root_disk_source : str
        tags : typing.Sequence[str]
        virt_type : str
        '''
        arch_ = arch
        availability_zone_ = availability_zone
        cpu_cores_ = cpu_cores
        cpu_power_ = cpu_power
        mem_ = mem
        root_disk_ = root_disk
        root_disk_source_ = root_disk_source
        tags_ = tags
        virt_type_ = virt_type

        # Validate arguments against known Juju API types.
        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if availability_zone_ is not None and not isinstance(availability_zone_, (bytes, str)):
            raise Exception("Expected availability_zone_ to be a str, received: {}".format(type(availability_zone_)))

        if cpu_cores_ is not None and not isinstance(cpu_cores_, int):
            raise Exception("Expected cpu_cores_ to be a int, received: {}".format(type(cpu_cores_)))

        if cpu_power_ is not None and not isinstance(cpu_power_, int):
            raise Exception("Expected cpu_power_ to be a int, received: {}".format(type(cpu_power_)))

        if mem_ is not None and not isinstance(mem_, int):
            raise Exception("Expected mem_ to be a int, received: {}".format(type(mem_)))

        if root_disk_ is not None and not isinstance(root_disk_, int):
            raise Exception("Expected root_disk_ to be a int, received: {}".format(type(root_disk_)))

        if root_disk_source_ is not None and not isinstance(root_disk_source_, (bytes, str)):
            raise Exception("Expected root_disk_source_ to be a str, received: {}".format(type(root_disk_source_)))

        if tags_ is not None and not isinstance(tags_, (bytes, str, list)):
            raise Exception("Expected tags_ to be a Sequence, received: {}".format(type(tags_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        self.arch = arch_
        self.availability_zone = availability_zone_
        self.cpu_cores = cpu_cores_
        self.cpu_power = cpu_power_
        self.mem = mem_
        self.root_disk = root_disk_
        self.root_disk_source = root_disk_source_
        self.tags = tags_
        self.virt_type = virt_type_
        self.unknown_fields = unknown_fields



class History(Type):
    _toSchema = {'error': 'error', 'statuses': 'statuses'}
    _toPy = {'error': 'error', 'statuses': 'statuses'}
    def __init__(self, error=None, statuses=None, **unknown_fields):
        '''
        error : Error
        statuses : typing.Sequence[~DetailedStatus]
        '''
        error_ = Error.from_json(error) if error else None
        statuses_ = [DetailedStatus.from_json(o) for o in statuses or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if statuses_ is not None and not isinstance(statuses_, (bytes, str, list)):
            raise Exception("Expected statuses_ to be a Sequence, received: {}".format(type(statuses_)))

        self.error = error_
        self.statuses = statuses_
        self.unknown_fields = unknown_fields



class HostNetworkChange(Type):
    _toSchema = {'error': 'error', 'new_bridges': 'new-bridges', 'reconfigure_delay': 'reconfigure-delay'}
    _toPy = {'error': 'error', 'new-bridges': 'new_bridges', 'reconfigure-delay': 'reconfigure_delay'}
    def __init__(self, error=None, new_bridges=None, reconfigure_delay=None, **unknown_fields):
        '''
        error : Error
        new_bridges : typing.Sequence[~DeviceBridgeInfo]
        reconfigure_delay : int
        '''
        error_ = Error.from_json(error) if error else None
        new_bridges_ = [DeviceBridgeInfo.from_json(o) for o in new_bridges or []]
        reconfigure_delay_ = reconfigure_delay

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if new_bridges_ is not None and not isinstance(new_bridges_, (bytes, str, list)):
            raise Exception("Expected new_bridges_ to be a Sequence, received: {}".format(type(new_bridges_)))

        if reconfigure_delay_ is not None and not isinstance(reconfigure_delay_, int):
            raise Exception("Expected reconfigure_delay_ to be a int, received: {}".format(type(reconfigure_delay_)))

        self.error = error_
        self.new_bridges = new_bridges_
        self.reconfigure_delay = reconfigure_delay_
        self.unknown_fields = unknown_fields



class HostNetworkChangeResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~HostNetworkChange]
        '''
        results_ = [HostNetworkChange.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class HostPort(Type):
    _toSchema = {'address': 'Address', 'cidr': 'cidr', 'config_type': 'config-type', 'is_secondary': 'is-secondary', 'port': 'port', 'scope': 'scope', 'space_id': 'space-id', 'space_name': 'space-name', 'type_': 'type', 'value': 'value'}
    _toPy = {'Address': 'address', 'cidr': 'cidr', 'config-type': 'config_type', 'is-secondary': 'is_secondary', 'port': 'port', 'scope': 'scope', 'space-id': 'space_id', 'space-name': 'space_name', 'type': 'type_', 'value': 'value'}
    def __init__(self, address=None, cidr=None, config_type=None, is_secondary=None, port=None, scope=None, space_id=None, space_name=None, type_=None, value=None, **unknown_fields):
        '''
        address : Address
        cidr : str
        config_type : str
        is_secondary : bool
        port : int
        scope : str
        space_id : str
        space_name : str
        type_ : str
        value : str
        '''
        address_ = Address.from_json(address) if address else None
        cidr_ = cidr
        config_type_ = config_type
        is_secondary_ = is_secondary
        port_ = port
        scope_ = scope
        space_id_ = space_id
        space_name_ = space_name
        type__ = type_
        value_ = value

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (dict, Address)):
            raise Exception("Expected address_ to be a Address, received: {}".format(type(address_)))

        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if config_type_ is not None and not isinstance(config_type_, (bytes, str)):
            raise Exception("Expected config_type_ to be a str, received: {}".format(type(config_type_)))

        if is_secondary_ is not None and not isinstance(is_secondary_, bool):
            raise Exception("Expected is_secondary_ to be a bool, received: {}".format(type(is_secondary_)))

        if port_ is not None and not isinstance(port_, int):
            raise Exception("Expected port_ to be a int, received: {}".format(type(port_)))

        if scope_ is not None and not isinstance(scope_, (bytes, str)):
            raise Exception("Expected scope_ to be a str, received: {}".format(type(scope_)))

        if space_id_ is not None and not isinstance(space_id_, (bytes, str)):
            raise Exception("Expected space_id_ to be a str, received: {}".format(type(space_id_)))

        if space_name_ is not None and not isinstance(space_name_, (bytes, str)):
            raise Exception("Expected space_name_ to be a str, received: {}".format(type(space_name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.address = address_
        self.cidr = cidr_
        self.config_type = config_type_
        self.is_secondary = is_secondary_
        self.port = port_
        self.scope = scope_
        self.space_id = space_id_
        self.space_name = space_name_
        self.type_ = type__
        self.value = value_
        self.unknown_fields = unknown_fields



class HostedModelConfig(Type):
    _toSchema = {'cloud_spec': 'cloud-spec', 'config': 'config', 'error': 'error', 'name': 'name', 'owner': 'owner'}
    _toPy = {'cloud-spec': 'cloud_spec', 'config': 'config', 'error': 'error', 'name': 'name', 'owner': 'owner'}
    def __init__(self, cloud_spec=None, config=None, error=None, name=None, owner=None, **unknown_fields):
        '''
        cloud_spec : CloudSpec
        config : typing.Mapping[str, typing.Any]
        error : Error
        name : str
        owner : str
        '''
        cloud_spec_ = CloudSpec.from_json(cloud_spec) if cloud_spec else None
        config_ = config
        error_ = Error.from_json(error) if error else None
        name_ = name
        owner_ = owner

        # Validate arguments against known Juju API types.
        if cloud_spec_ is not None and not isinstance(cloud_spec_, (dict, CloudSpec)):
            raise Exception("Expected cloud_spec_ to be a CloudSpec, received: {}".format(type(cloud_spec_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_ is not None and not isinstance(owner_, (bytes, str)):
            raise Exception("Expected owner_ to be a str, received: {}".format(type(owner_)))

        self.cloud_spec = cloud_spec_
        self.config = config_
        self.error = error_
        self.name = name_
        self.owner = owner_
        self.unknown_fields = unknown_fields



class HostedModelConfigsResults(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~HostedModelConfig]
        '''
        models_ = [HostedModelConfig.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class ImageMetadataFilter(Type):
    _toSchema = {'arches': 'arches', 'region': 'region', 'root_storage_type': 'root-storage-type', 'stream': 'stream', 'versions': 'versions', 'virt_type': 'virt-type'}
    _toPy = {'arches': 'arches', 'region': 'region', 'root-storage-type': 'root_storage_type', 'stream': 'stream', 'versions': 'versions', 'virt-type': 'virt_type'}
    def __init__(self, arches=None, region=None, root_storage_type=None, stream=None, versions=None, virt_type=None, **unknown_fields):
        '''
        arches : typing.Sequence[str]
        region : str
        root_storage_type : str
        stream : str
        versions : typing.Sequence[str]
        virt_type : str
        '''
        arches_ = arches
        region_ = region
        root_storage_type_ = root_storage_type
        stream_ = stream
        versions_ = versions
        virt_type_ = virt_type

        # Validate arguments against known Juju API types.
        if arches_ is not None and not isinstance(arches_, (bytes, str, list)):
            raise Exception("Expected arches_ to be a Sequence, received: {}".format(type(arches_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        if root_storage_type_ is not None and not isinstance(root_storage_type_, (bytes, str)):
            raise Exception("Expected root_storage_type_ to be a str, received: {}".format(type(root_storage_type_)))

        if stream_ is not None and not isinstance(stream_, (bytes, str)):
            raise Exception("Expected stream_ to be a str, received: {}".format(type(stream_)))

        if versions_ is not None and not isinstance(versions_, (bytes, str, list)):
            raise Exception("Expected versions_ to be a Sequence, received: {}".format(type(versions_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        self.arches = arches_
        self.region = region_
        self.root_storage_type = root_storage_type_
        self.stream = stream_
        self.versions = versions_
        self.virt_type = virt_type_
        self.unknown_fields = unknown_fields



class ImportStorageDetails(Type):
    _toSchema = {'storage_tag': 'storage-tag'}
    _toPy = {'storage-tag': 'storage_tag'}
    def __init__(self, storage_tag=None, **unknown_fields):
        '''
        storage_tag : str
        '''
        storage_tag_ = storage_tag

        # Validate arguments against known Juju API types.
        if storage_tag_ is not None and not isinstance(storage_tag_, (bytes, str)):
            raise Exception("Expected storage_tag_ to be a str, received: {}".format(type(storage_tag_)))

        self.storage_tag = storage_tag_
        self.unknown_fields = unknown_fields



class ImportStorageParams(Type):
    _toSchema = {'kind': 'kind', 'pool': 'pool', 'provider_id': 'provider-id', 'storage_name': 'storage-name'}
    _toPy = {'kind': 'kind', 'pool': 'pool', 'provider-id': 'provider_id', 'storage-name': 'storage_name'}
    def __init__(self, kind=None, pool=None, provider_id=None, storage_name=None, **unknown_fields):
        '''
        kind : int
        pool : str
        provider_id : str
        storage_name : str
        '''
        kind_ = kind
        pool_ = pool
        provider_id_ = provider_id
        storage_name_ = storage_name

        # Validate arguments against known Juju API types.
        if kind_ is not None and not isinstance(kind_, int):
            raise Exception("Expected kind_ to be a int, received: {}".format(type(kind_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if storage_name_ is not None and not isinstance(storage_name_, (bytes, str)):
            raise Exception("Expected storage_name_ to be a str, received: {}".format(type(storage_name_)))

        self.kind = kind_
        self.pool = pool_
        self.provider_id = provider_id_
        self.storage_name = storage_name_
        self.unknown_fields = unknown_fields



class ImportStorageResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ImportStorageDetails
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ImportStorageDetails.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ImportStorageDetails)):
            raise Exception("Expected result_ to be a ImportStorageDetails, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ImportStorageResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ImportStorageResult]
        '''
        results_ = [ImportStorageResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class IngressNetworksChangeEvent(Type):
    _toSchema = {'bakery_version': 'bakery-version', 'ingress_required': 'ingress-required', 'macaroons': 'macaroons', 'networks': 'networks', 'relation_token': 'relation-token'}
    _toPy = {'bakery-version': 'bakery_version', 'ingress-required': 'ingress_required', 'macaroons': 'macaroons', 'networks': 'networks', 'relation-token': 'relation_token'}
    def __init__(self, bakery_version=None, ingress_required=None, macaroons=None, networks=None, relation_token=None, **unknown_fields):
        '''
        bakery_version : int
        ingress_required : bool
        macaroons : typing.Sequence[~Macaroon]
        networks : typing.Sequence[str]
        relation_token : str
        '''
        bakery_version_ = bakery_version
        ingress_required_ = ingress_required
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        networks_ = networks
        relation_token_ = relation_token

        # Validate arguments against known Juju API types.
        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if ingress_required_ is not None and not isinstance(ingress_required_, bool):
            raise Exception("Expected ingress_required_ to be a bool, received: {}".format(type(ingress_required_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if networks_ is not None and not isinstance(networks_, (bytes, str, list)):
            raise Exception("Expected networks_ to be a Sequence, received: {}".format(type(networks_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        self.bakery_version = bakery_version_
        self.ingress_required = ingress_required_
        self.macaroons = macaroons_
        self.networks = networks_
        self.relation_token = relation_token_
        self.unknown_fields = unknown_fields



class IngressNetworksChanges(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~IngressNetworksChangeEvent]
        '''
        changes_ = [IngressNetworksChangeEvent.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class IngressRule(Type):
    _toSchema = {'port_range': 'port-range', 'source_cidrs': 'source-cidrs'}
    _toPy = {'port-range': 'port_range', 'source-cidrs': 'source_cidrs'}
    def __init__(self, port_range=None, source_cidrs=None, **unknown_fields):
        '''
        port_range : PortRange
        source_cidrs : typing.Sequence[str]
        '''
        port_range_ = PortRange.from_json(port_range) if port_range else None
        source_cidrs_ = source_cidrs

        # Validate arguments against known Juju API types.
        if port_range_ is not None and not isinstance(port_range_, (dict, PortRange)):
            raise Exception("Expected port_range_ to be a PortRange, received: {}".format(type(port_range_)))

        if source_cidrs_ is not None and not isinstance(source_cidrs_, (bytes, str, list)):
            raise Exception("Expected source_cidrs_ to be a Sequence, received: {}".format(type(source_cidrs_)))

        self.port_range = port_range_
        self.source_cidrs = source_cidrs_
        self.unknown_fields = unknown_fields



class IngressRulesResult(Type):
    _toSchema = {'error': 'error', 'rules': 'rules'}
    _toPy = {'error': 'error', 'rules': 'rules'}
    def __init__(self, error=None, rules=None, **unknown_fields):
        '''
        error : Error
        rules : typing.Sequence[~IngressRule]
        '''
        error_ = Error.from_json(error) if error else None
        rules_ = [IngressRule.from_json(o) for o in rules or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if rules_ is not None and not isinstance(rules_, (bytes, str, list)):
            raise Exception("Expected rules_ to be a Sequence, received: {}".format(type(rules_)))

        self.error = error_
        self.rules = rules_
        self.unknown_fields = unknown_fields



class InitiateMigrationArgs(Type):
    _toSchema = {'specs': 'specs'}
    _toPy = {'specs': 'specs'}
    def __init__(self, specs=None, **unknown_fields):
        '''
        specs : typing.Sequence[~MigrationSpec]
        '''
        specs_ = [MigrationSpec.from_json(o) for o in specs or []]

        # Validate arguments against known Juju API types.
        if specs_ is not None and not isinstance(specs_, (bytes, str, list)):
            raise Exception("Expected specs_ to be a Sequence, received: {}".format(type(specs_)))

        self.specs = specs_
        self.unknown_fields = unknown_fields



class InitiateMigrationResult(Type):
    _toSchema = {'error': 'error', 'migration_id': 'migration-id', 'model_tag': 'model-tag'}
    _toPy = {'error': 'error', 'migration-id': 'migration_id', 'model-tag': 'model_tag'}
    def __init__(self, error=None, migration_id=None, model_tag=None, **unknown_fields):
        '''
        error : Error
        migration_id : str
        model_tag : str
        '''
        error_ = Error.from_json(error) if error else None
        migration_id_ = migration_id
        model_tag_ = model_tag

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if migration_id_ is not None and not isinstance(migration_id_, (bytes, str)):
            raise Exception("Expected migration_id_ to be a str, received: {}".format(type(migration_id_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        self.error = error_
        self.migration_id = migration_id_
        self.model_tag = model_tag_
        self.unknown_fields = unknown_fields



class InitiateMigrationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~InitiateMigrationResult]
        '''
        results_ = [InitiateMigrationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class InstanceInfo(Type):
    _toSchema = {'characteristics': 'characteristics', 'charm_profiles': 'charm-profiles', 'display_name': 'display-name', 'instance_id': 'instance-id', 'network_config': 'network-config', 'nonce': 'nonce', 'tag': 'tag', 'volume_attachments': 'volume-attachments', 'volumes': 'volumes'}
    _toPy = {'characteristics': 'characteristics', 'charm-profiles': 'charm_profiles', 'display-name': 'display_name', 'instance-id': 'instance_id', 'network-config': 'network_config', 'nonce': 'nonce', 'tag': 'tag', 'volume-attachments': 'volume_attachments', 'volumes': 'volumes'}
    def __init__(self, characteristics=None, charm_profiles=None, display_name=None, instance_id=None, network_config=None, nonce=None, tag=None, volume_attachments=None, volumes=None, **unknown_fields):
        '''
        characteristics : HardwareCharacteristics
        charm_profiles : typing.Sequence[str]
        display_name : str
        instance_id : str
        network_config : typing.Sequence[~NetworkConfig]
        nonce : str
        tag : str
        volume_attachments : typing.Mapping[str, ~VolumeAttachmentInfo]
        volumes : typing.Sequence[~Volume]
        '''
        characteristics_ = HardwareCharacteristics.from_json(characteristics) if characteristics else None
        charm_profiles_ = charm_profiles
        display_name_ = display_name
        instance_id_ = instance_id
        network_config_ = [NetworkConfig.from_json(o) for o in network_config or []]
        nonce_ = nonce
        tag_ = tag
        volume_attachments_ = {k: VolumeAttachmentInfo.from_json(v) for k, v in (volume_attachments or dict()).items()}
        volumes_ = [Volume.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if characteristics_ is not None and not isinstance(characteristics_, (dict, HardwareCharacteristics)):
            raise Exception("Expected characteristics_ to be a HardwareCharacteristics, received: {}".format(type(characteristics_)))

        if charm_profiles_ is not None and not isinstance(charm_profiles_, (bytes, str, list)):
            raise Exception("Expected charm_profiles_ to be a Sequence, received: {}".format(type(charm_profiles_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if network_config_ is not None and not isinstance(network_config_, (bytes, str, list)):
            raise Exception("Expected network_config_ to be a Sequence, received: {}".format(type(network_config_)))

        if nonce_ is not None and not isinstance(nonce_, (bytes, str)):
            raise Exception("Expected nonce_ to be a str, received: {}".format(type(nonce_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if volume_attachments_ is not None and not isinstance(volume_attachments_, dict):
            raise Exception("Expected volume_attachments_ to be a Mapping, received: {}".format(type(volume_attachments_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.characteristics = characteristics_
        self.charm_profiles = charm_profiles_
        self.display_name = display_name_
        self.instance_id = instance_id_
        self.network_config = network_config_
        self.nonce = nonce_
        self.tag = tag_
        self.volume_attachments = volume_attachments_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class InstanceType(Type):
    _toSchema = {'arches': 'arches', 'cost': 'cost', 'cpu_cores': 'cpu-cores', 'memory': 'memory', 'name': 'name', 'root_disk': 'root-disk', 'virt_type': 'virt-type'}
    _toPy = {'arches': 'arches', 'cost': 'cost', 'cpu-cores': 'cpu_cores', 'memory': 'memory', 'name': 'name', 'root-disk': 'root_disk', 'virt-type': 'virt_type'}
    def __init__(self, arches=None, cost=None, cpu_cores=None, memory=None, name=None, root_disk=None, virt_type=None, **unknown_fields):
        '''
        arches : typing.Sequence[str]
        cost : int
        cpu_cores : int
        memory : int
        name : str
        root_disk : int
        virt_type : str
        '''
        arches_ = arches
        cost_ = cost
        cpu_cores_ = cpu_cores
        memory_ = memory
        name_ = name
        root_disk_ = root_disk
        virt_type_ = virt_type

        # Validate arguments against known Juju API types.
        if arches_ is not None and not isinstance(arches_, (bytes, str, list)):
            raise Exception("Expected arches_ to be a Sequence, received: {}".format(type(arches_)))

        if cost_ is not None and not isinstance(cost_, int):
            raise Exception("Expected cost_ to be a int, received: {}".format(type(cost_)))

        if cpu_cores_ is not None and not isinstance(cpu_cores_, int):
            raise Exception("Expected cpu_cores_ to be a int, received: {}".format(type(cpu_cores_)))

        if memory_ is not None and not isinstance(memory_, int):
            raise Exception("Expected memory_ to be a int, received: {}".format(type(memory_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if root_disk_ is not None and not isinstance(root_disk_, int):
            raise Exception("Expected root_disk_ to be a int, received: {}".format(type(root_disk_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        self.arches = arches_
        self.cost = cost_
        self.cpu_cores = cpu_cores_
        self.memory = memory_
        self.name = name_
        self.root_disk = root_disk_
        self.virt_type = virt_type_
        self.unknown_fields = unknown_fields



class InstanceTypesResult(Type):
    _toSchema = {'cost_currency': 'cost-currency', 'cost_divisor': 'cost-divisor', 'cost_unit': 'cost-unit', 'error': 'error', 'instance_types': 'instance-types'}
    _toPy = {'cost-currency': 'cost_currency', 'cost-divisor': 'cost_divisor', 'cost-unit': 'cost_unit', 'error': 'error', 'instance-types': 'instance_types'}
    def __init__(self, cost_currency=None, cost_divisor=None, cost_unit=None, error=None, instance_types=None, **unknown_fields):
        '''
        cost_currency : str
        cost_divisor : int
        cost_unit : str
        error : Error
        instance_types : typing.Sequence[~InstanceType]
        '''
        cost_currency_ = cost_currency
        cost_divisor_ = cost_divisor
        cost_unit_ = cost_unit
        error_ = Error.from_json(error) if error else None
        instance_types_ = [InstanceType.from_json(o) for o in instance_types or []]

        # Validate arguments against known Juju API types.
        if cost_currency_ is not None and not isinstance(cost_currency_, (bytes, str)):
            raise Exception("Expected cost_currency_ to be a str, received: {}".format(type(cost_currency_)))

        if cost_divisor_ is not None and not isinstance(cost_divisor_, int):
            raise Exception("Expected cost_divisor_ to be a int, received: {}".format(type(cost_divisor_)))

        if cost_unit_ is not None and not isinstance(cost_unit_, (bytes, str)):
            raise Exception("Expected cost_unit_ to be a str, received: {}".format(type(cost_unit_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if instance_types_ is not None and not isinstance(instance_types_, (bytes, str, list)):
            raise Exception("Expected instance_types_ to be a Sequence, received: {}".format(type(instance_types_)))

        self.cost_currency = cost_currency_
        self.cost_divisor = cost_divisor_
        self.cost_unit = cost_unit_
        self.error = error_
        self.instance_types = instance_types_
        self.unknown_fields = unknown_fields



class InstanceTypesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~InstanceTypesResult]
        '''
        results_ = [InstanceTypesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class InstancesInfo(Type):
    _toSchema = {'machines': 'machines'}
    _toPy = {'machines': 'machines'}
    def __init__(self, machines=None, **unknown_fields):
        '''
        machines : typing.Sequence[~InstanceInfo]
        '''
        machines_ = [InstanceInfo.from_json(o) for o in machines or []]

        # Validate arguments against known Juju API types.
        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        self.machines = machines_
        self.unknown_fields = unknown_fields



class IntResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : int
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, int):
            raise Exception("Expected result_ to be a int, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class IntResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~IntResult]
        '''
        results_ = [IntResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class InterfaceAddress(Type):
    _toSchema = {'cidr': 'cidr', 'hostname': 'hostname', 'value': 'value'}
    _toPy = {'cidr': 'cidr', 'hostname': 'hostname', 'value': 'value'}
    def __init__(self, cidr=None, hostname=None, value=None, **unknown_fields):
        '''
        cidr : str
        hostname : str
        value : str
        '''
        cidr_ = cidr
        hostname_ = hostname
        value_ = value

        # Validate arguments against known Juju API types.
        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if hostname_ is not None and not isinstance(hostname_, (bytes, str)):
            raise Exception("Expected hostname_ to be a str, received: {}".format(type(hostname_)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.cidr = cidr_
        self.hostname = hostname_
        self.value = value_
        self.unknown_fields = unknown_fields



class InvalidateCredentialArg(Type):
    _toSchema = {'reason': 'reason'}
    _toPy = {'reason': 'reason'}
    def __init__(self, reason=None, **unknown_fields):
        '''
        reason : str
        '''
        reason_ = reason

        # Validate arguments against known Juju API types.
        if reason_ is not None and not isinstance(reason_, (bytes, str)):
            raise Exception("Expected reason_ to be a str, received: {}".format(type(reason_)))

        self.reason = reason_
        self.unknown_fields = unknown_fields



class IsMasterResult(Type):
    _toSchema = {'master': 'master'}
    _toPy = {'master': 'master'}
    def __init__(self, master=None, **unknown_fields):
        '''
        master : bool
        '''
        master_ = master

        # Validate arguments against known Juju API types.
        if master_ is not None and not isinstance(master_, bool):
            raise Exception("Expected master_ to be a bool, received: {}".format(type(master_)))

        self.master = master_
        self.unknown_fields = unknown_fields



class IsMeteredResult(Type):
    _toSchema = {'metered': 'metered'}
    _toPy = {'metered': 'metered'}
    def __init__(self, metered=None, **unknown_fields):
        '''
        metered : bool
        '''
        metered_ = metered

        # Validate arguments against known Juju API types.
        if metered_ is not None and not isinstance(metered_, bool):
            raise Exception("Expected metered_ to be a bool, received: {}".format(type(metered_)))

        self.metered = metered_
        self.unknown_fields = unknown_fields



class IssueOperatorCertificateResult(Type):
    _toSchema = {'ca_cert': 'ca-cert', 'cert': 'cert', 'error': 'error', 'private_key': 'private-key'}
    _toPy = {'ca-cert': 'ca_cert', 'cert': 'cert', 'error': 'error', 'private-key': 'private_key'}
    def __init__(self, ca_cert=None, cert=None, error=None, private_key=None, **unknown_fields):
        '''
        ca_cert : str
        cert : str
        error : Error
        private_key : str
        '''
        ca_cert_ = ca_cert
        cert_ = cert
        error_ = Error.from_json(error) if error else None
        private_key_ = private_key

        # Validate arguments against known Juju API types.
        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if cert_ is not None and not isinstance(cert_, (bytes, str)):
            raise Exception("Expected cert_ to be a str, received: {}".format(type(cert_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if private_key_ is not None and not isinstance(private_key_, (bytes, str)):
            raise Exception("Expected private_key_ to be a str, received: {}".format(type(private_key_)))

        self.ca_cert = ca_cert_
        self.cert = cert_
        self.error = error_
        self.private_key = private_key_
        self.unknown_fields = unknown_fields



class IssueOperatorCertificateResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~IssueOperatorCertificateResult]
        '''
        results_ = [IssueOperatorCertificateResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class JobsResult(Type):
    _toSchema = {'error': 'error', 'jobs': 'jobs'}
    _toPy = {'error': 'error', 'jobs': 'jobs'}
    def __init__(self, error=None, jobs=None, **unknown_fields):
        '''
        error : Error
        jobs : typing.Sequence[str]
        '''
        error_ = Error.from_json(error) if error else None
        jobs_ = jobs

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if jobs_ is not None and not isinstance(jobs_, (bytes, str, list)):
            raise Exception("Expected jobs_ to be a Sequence, received: {}".format(type(jobs_)))

        self.error = error_
        self.jobs = jobs_
        self.unknown_fields = unknown_fields



class JobsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~JobsResult]
        '''
        results_ = [JobsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class KnownServiceArgs(Type):
    _toSchema = {'known_services': 'known-services'}
    _toPy = {'known-services': 'known_services'}
    def __init__(self, known_services=None, **unknown_fields):
        '''
        known_services : typing.Sequence[str]
        '''
        known_services_ = known_services

        # Validate arguments against known Juju API types.
        if known_services_ is not None and not isinstance(known_services_, (bytes, str, list)):
            raise Exception("Expected known_services_ to be a Sequence, received: {}".format(type(known_services_)))

        self.known_services = known_services_
        self.unknown_fields = unknown_fields



class KubernetesDeploymentInfo(Type):
    _toSchema = {'deployment_type': 'deployment-type', 'service_type': 'service-type'}
    _toPy = {'deployment-type': 'deployment_type', 'service-type': 'service_type'}
    def __init__(self, deployment_type=None, service_type=None, **unknown_fields):
        '''
        deployment_type : str
        service_type : str
        '''
        deployment_type_ = deployment_type
        service_type_ = service_type

        # Validate arguments against known Juju API types.
        if deployment_type_ is not None and not isinstance(deployment_type_, (bytes, str)):
            raise Exception("Expected deployment_type_ to be a str, received: {}".format(type(deployment_type_)))

        if service_type_ is not None and not isinstance(service_type_, (bytes, str)):
            raise Exception("Expected service_type_ to be a str, received: {}".format(type(service_type_)))

        self.deployment_type = deployment_type_
        self.service_type = service_type_
        self.unknown_fields = unknown_fields



class KubernetesDeviceParams(Type):
    _toSchema = {'attributes': 'Attributes', 'count': 'Count', 'type_': 'Type'}
    _toPy = {'Attributes': 'attributes', 'Count': 'count', 'Type': 'type_'}
    def __init__(self, attributes=None, count=None, type_=None, **unknown_fields):
        '''
        attributes : typing.Mapping[str, str]
        count : int
        type_ : str
        '''
        attributes_ = attributes
        count_ = count
        type__ = type_

        # Validate arguments against known Juju API types.
        if attributes_ is not None and not isinstance(attributes_, dict):
            raise Exception("Expected attributes_ to be a Mapping, received: {}".format(type(attributes_)))

        if count_ is not None and not isinstance(count_, int):
            raise Exception("Expected count_ to be a int, received: {}".format(type(count_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.attributes = attributes_
        self.count = count_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class KubernetesFilesystemAttachmentParams(Type):
    _toSchema = {'mount_point': 'mount-point', 'provider': 'provider', 'read_only': 'read-only'}
    _toPy = {'mount-point': 'mount_point', 'provider': 'provider', 'read-only': 'read_only'}
    def __init__(self, mount_point=None, provider=None, read_only=None, **unknown_fields):
        '''
        mount_point : str
        provider : str
        read_only : bool
        '''
        mount_point_ = mount_point
        provider_ = provider
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if mount_point_ is not None and not isinstance(mount_point_, (bytes, str)):
            raise Exception("Expected mount_point_ to be a str, received: {}".format(type(mount_point_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.mount_point = mount_point_
        self.provider = provider_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class KubernetesFilesystemInfo(Type):
    _toSchema = {'data': 'data', 'filesystem_id': 'filesystem-id', 'info': 'info', 'mount_point': 'mount-point', 'pool': 'pool', 'read_only': 'read-only', 'size': 'size', 'status': 'status', 'storagename': 'storagename', 'volume': 'volume'}
    _toPy = {'data': 'data', 'filesystem-id': 'filesystem_id', 'info': 'info', 'mount-point': 'mount_point', 'pool': 'pool', 'read-only': 'read_only', 'size': 'size', 'status': 'status', 'storagename': 'storagename', 'volume': 'volume'}
    def __init__(self, data=None, filesystem_id=None, info=None, mount_point=None, pool=None, read_only=None, size=None, status=None, storagename=None, volume=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        filesystem_id : str
        info : str
        mount_point : str
        pool : str
        read_only : bool
        size : int
        status : str
        storagename : str
        volume : KubernetesVolumeInfo
        '''
        data_ = data
        filesystem_id_ = filesystem_id
        info_ = info
        mount_point_ = mount_point
        pool_ = pool
        read_only_ = read_only
        size_ = size
        status_ = status
        storagename_ = storagename
        volume_ = KubernetesVolumeInfo.from_json(volume) if volume else None

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if filesystem_id_ is not None and not isinstance(filesystem_id_, (bytes, str)):
            raise Exception("Expected filesystem_id_ to be a str, received: {}".format(type(filesystem_id_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if mount_point_ is not None and not isinstance(mount_point_, (bytes, str)):
            raise Exception("Expected mount_point_ to be a str, received: {}".format(type(mount_point_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if storagename_ is not None and not isinstance(storagename_, (bytes, str)):
            raise Exception("Expected storagename_ to be a str, received: {}".format(type(storagename_)))

        if volume_ is not None and not isinstance(volume_, (dict, KubernetesVolumeInfo)):
            raise Exception("Expected volume_ to be a KubernetesVolumeInfo, received: {}".format(type(volume_)))

        self.data = data_
        self.filesystem_id = filesystem_id_
        self.info = info_
        self.mount_point = mount_point_
        self.pool = pool_
        self.read_only = read_only_
        self.size = size_
        self.status = status_
        self.storagename = storagename_
        self.volume = volume_
        self.unknown_fields = unknown_fields



class KubernetesFilesystemParams(Type):
    _toSchema = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'storagename': 'storagename', 'tags': 'tags'}
    _toPy = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'storagename': 'storagename', 'tags': 'tags'}
    def __init__(self, attachment=None, attributes=None, provider=None, size=None, storagename=None, tags=None, **unknown_fields):
        '''
        attachment : KubernetesFilesystemAttachmentParams
        attributes : typing.Mapping[str, typing.Any]
        provider : str
        size : int
        storagename : str
        tags : typing.Mapping[str, str]
        '''
        attachment_ = KubernetesFilesystemAttachmentParams.from_json(attachment) if attachment else None
        attributes_ = attributes
        provider_ = provider
        size_ = size
        storagename_ = storagename
        tags_ = tags

        # Validate arguments against known Juju API types.
        if attachment_ is not None and not isinstance(attachment_, (dict, KubernetesFilesystemAttachmentParams)):
            raise Exception("Expected attachment_ to be a KubernetesFilesystemAttachmentParams, received: {}".format(type(attachment_)))

        if attributes_ is not None and not isinstance(attributes_, dict):
            raise Exception("Expected attributes_ to be a Mapping, received: {}".format(type(attributes_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if storagename_ is not None and not isinstance(storagename_, (bytes, str)):
            raise Exception("Expected storagename_ to be a str, received: {}".format(type(storagename_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        self.attachment = attachment_
        self.attributes = attributes_
        self.provider = provider_
        self.size = size_
        self.storagename = storagename_
        self.tags = tags_
        self.unknown_fields = unknown_fields



class KubernetesProvisioningInfo(Type):
    _toSchema = {'charm_modified_version': 'charm-modified-version', 'constraints': 'constraints', 'deployment_info': 'deployment-info', 'devices': 'devices', 'filesystems': 'filesystems', 'image_repo': 'image-repo', 'pod_spec': 'pod-spec', 'raw_k8s_spec': 'raw-k8s-spec', 'tags': 'tags', 'volumes': 'volumes'}
    _toPy = {'charm-modified-version': 'charm_modified_version', 'constraints': 'constraints', 'deployment-info': 'deployment_info', 'devices': 'devices', 'filesystems': 'filesystems', 'image-repo': 'image_repo', 'pod-spec': 'pod_spec', 'raw-k8s-spec': 'raw_k8s_spec', 'tags': 'tags', 'volumes': 'volumes'}
    def __init__(self, charm_modified_version=None, constraints=None, deployment_info=None, devices=None, filesystems=None, image_repo=None, pod_spec=None, raw_k8s_spec=None, tags=None, volumes=None, **unknown_fields):
        '''
        charm_modified_version : int
        constraints : Value
        deployment_info : KubernetesDeploymentInfo
        devices : typing.Sequence[~KubernetesDeviceParams]
        filesystems : typing.Sequence[~KubernetesFilesystemParams]
        image_repo : DockerImageInfo
        pod_spec : str
        raw_k8s_spec : str
        tags : typing.Mapping[str, str]
        volumes : typing.Sequence[~KubernetesVolumeParams]
        '''
        charm_modified_version_ = charm_modified_version
        constraints_ = Value.from_json(constraints) if constraints else None
        deployment_info_ = KubernetesDeploymentInfo.from_json(deployment_info) if deployment_info else None
        devices_ = [KubernetesDeviceParams.from_json(o) for o in devices or []]
        filesystems_ = [KubernetesFilesystemParams.from_json(o) for o in filesystems or []]
        image_repo_ = DockerImageInfo.from_json(image_repo) if image_repo else None
        pod_spec_ = pod_spec
        raw_k8s_spec_ = raw_k8s_spec
        tags_ = tags
        volumes_ = [KubernetesVolumeParams.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if charm_modified_version_ is not None and not isinstance(charm_modified_version_, int):
            raise Exception("Expected charm_modified_version_ to be a int, received: {}".format(type(charm_modified_version_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if deployment_info_ is not None and not isinstance(deployment_info_, (dict, KubernetesDeploymentInfo)):
            raise Exception("Expected deployment_info_ to be a KubernetesDeploymentInfo, received: {}".format(type(deployment_info_)))

        if devices_ is not None and not isinstance(devices_, (bytes, str, list)):
            raise Exception("Expected devices_ to be a Sequence, received: {}".format(type(devices_)))

        if filesystems_ is not None and not isinstance(filesystems_, (bytes, str, list)):
            raise Exception("Expected filesystems_ to be a Sequence, received: {}".format(type(filesystems_)))

        if image_repo_ is not None and not isinstance(image_repo_, (dict, DockerImageInfo)):
            raise Exception("Expected image_repo_ to be a DockerImageInfo, received: {}".format(type(image_repo_)))

        if pod_spec_ is not None and not isinstance(pod_spec_, (bytes, str)):
            raise Exception("Expected pod_spec_ to be a str, received: {}".format(type(pod_spec_)))

        if raw_k8s_spec_ is not None and not isinstance(raw_k8s_spec_, (bytes, str)):
            raise Exception("Expected raw_k8s_spec_ to be a str, received: {}".format(type(raw_k8s_spec_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.charm_modified_version = charm_modified_version_
        self.constraints = constraints_
        self.deployment_info = deployment_info_
        self.devices = devices_
        self.filesystems = filesystems_
        self.image_repo = image_repo_
        self.pod_spec = pod_spec_
        self.raw_k8s_spec = raw_k8s_spec_
        self.tags = tags_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class KubernetesProvisioningInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : KubernetesProvisioningInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = KubernetesProvisioningInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, KubernetesProvisioningInfo)):
            raise Exception("Expected result_ to be a KubernetesProvisioningInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class KubernetesProvisioningInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~KubernetesProvisioningInfoResult]
        '''
        results_ = [KubernetesProvisioningInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class KubernetesUpgradeArg(Type):
    _toSchema = {'agent_tag': 'agent-tag', 'version': 'version'}
    _toPy = {'agent-tag': 'agent_tag', 'version': 'version'}
    def __init__(self, agent_tag=None, version=None, **unknown_fields):
        '''
        agent_tag : str
        version : Number
        '''
        agent_tag_ = agent_tag
        version_ = Number.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if agent_tag_ is not None and not isinstance(agent_tag_, (bytes, str)):
            raise Exception("Expected agent_tag_ to be a str, received: {}".format(type(agent_tag_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        self.agent_tag = agent_tag_
        self.version = version_
        self.unknown_fields = unknown_fields



class KubernetesVolumeAttachmentParams(Type):
    _toSchema = {'provider': 'provider', 'read_only': 'read-only'}
    _toPy = {'provider': 'provider', 'read-only': 'read_only'}
    def __init__(self, provider=None, read_only=None, **unknown_fields):
        '''
        provider : str
        read_only : bool
        '''
        provider_ = provider
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.provider = provider_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class KubernetesVolumeInfo(Type):
    _toSchema = {'data': 'data', 'info': 'info', 'persistent': 'persistent', 'pool': 'pool', 'size': 'size', 'status': 'status', 'volume_id': 'volume-id'}
    _toPy = {'data': 'data', 'info': 'info', 'persistent': 'persistent', 'pool': 'pool', 'size': 'size', 'status': 'status', 'volume-id': 'volume_id'}
    def __init__(self, data=None, info=None, persistent=None, pool=None, size=None, status=None, volume_id=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        info : str
        persistent : bool
        pool : str
        size : int
        status : str
        volume_id : str
        '''
        data_ = data
        info_ = info
        persistent_ = persistent
        pool_ = pool
        size_ = size
        status_ = status
        volume_id_ = volume_id

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if persistent_ is not None and not isinstance(persistent_, bool):
            raise Exception("Expected persistent_ to be a bool, received: {}".format(type(persistent_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if volume_id_ is not None and not isinstance(volume_id_, (bytes, str)):
            raise Exception("Expected volume_id_ to be a str, received: {}".format(type(volume_id_)))

        self.data = data_
        self.info = info_
        self.persistent = persistent_
        self.pool = pool_
        self.size = size_
        self.status = status_
        self.volume_id = volume_id_
        self.unknown_fields = unknown_fields



class KubernetesVolumeParams(Type):
    _toSchema = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'storagename': 'storagename', 'tags': 'tags'}
    _toPy = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'storagename': 'storagename', 'tags': 'tags'}
    def __init__(self, attachment=None, attributes=None, provider=None, size=None, storagename=None, tags=None, **unknown_fields):
        '''
        attachment : KubernetesVolumeAttachmentParams
        attributes : typing.Mapping[str, typing.Any]
        provider : str
        size : int
        storagename : str
        tags : typing.Mapping[str, str]
        '''
        attachment_ = KubernetesVolumeAttachmentParams.from_json(attachment) if attachment else None
        attributes_ = attributes
        provider_ = provider
        size_ = size
        storagename_ = storagename
        tags_ = tags

        # Validate arguments against known Juju API types.
        if attachment_ is not None and not isinstance(attachment_, (dict, KubernetesVolumeAttachmentParams)):
            raise Exception("Expected attachment_ to be a KubernetesVolumeAttachmentParams, received: {}".format(type(attachment_)))

        if attributes_ is not None and not isinstance(attributes_, dict):
            raise Exception("Expected attributes_ to be a Mapping, received: {}".format(type(attributes_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if storagename_ is not None and not isinstance(storagename_, (bytes, str)):
            raise Exception("Expected storagename_ to be a str, received: {}".format(type(storagename_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        self.attachment = attachment_
        self.attributes = attributes_
        self.provider = provider_
        self.size = size_
        self.storagename = storagename_
        self.tags = tags_
        self.unknown_fields = unknown_fields



class LXDProfile(Type):
    _toSchema = {'config': 'config', 'description': 'description', 'devices': 'devices'}
    _toPy = {'config': 'config', 'description': 'description', 'devices': 'devices'}
    def __init__(self, config=None, description=None, devices=None, **unknown_fields):
        '''
        config : typing.Mapping[str, str]
        description : str
        devices : typing.Mapping[str, typing.Any]
        '''
        config_ = config
        description_ = description
        devices_ = devices

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if devices_ is not None and not isinstance(devices_, dict):
            raise Exception("Expected devices_ to be a Mapping, received: {}".format(type(devices_)))

        self.config = config_
        self.description = description_
        self.devices = devices_
        self.unknown_fields = unknown_fields



class LatestSecretRevisionChanges(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~SecretRevisionChange]
        '''
        changes_ = [SecretRevisionChange.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class LeaseOperationCommand(Type):
    _toSchema = {'duration': 'duration', 'holder': 'holder', 'lease': 'lease', 'model_uuid': 'model-uuid', 'namespace': 'namespace', 'new_time': 'new-time', 'old_time': 'old-time', 'operation': 'operation', 'pin_entity': 'pin-entity', 'version': 'version'}
    _toPy = {'duration': 'duration', 'holder': 'holder', 'lease': 'lease', 'model-uuid': 'model_uuid', 'namespace': 'namespace', 'new-time': 'new_time', 'old-time': 'old_time', 'operation': 'operation', 'pin-entity': 'pin_entity', 'version': 'version'}
    def __init__(self, duration=None, holder=None, lease=None, model_uuid=None, namespace=None, new_time=None, old_time=None, operation=None, pin_entity=None, version=None, **unknown_fields):
        '''
        duration : int
        holder : str
        lease : str
        model_uuid : str
        namespace : str
        new_time : str
        old_time : str
        operation : str
        pin_entity : str
        version : int
        '''
        duration_ = duration
        holder_ = holder
        lease_ = lease
        model_uuid_ = model_uuid
        namespace_ = namespace
        new_time_ = new_time
        old_time_ = old_time
        operation_ = operation
        pin_entity_ = pin_entity
        version_ = version

        # Validate arguments against known Juju API types.
        if duration_ is not None and not isinstance(duration_, int):
            raise Exception("Expected duration_ to be a int, received: {}".format(type(duration_)))

        if holder_ is not None and not isinstance(holder_, (bytes, str)):
            raise Exception("Expected holder_ to be a str, received: {}".format(type(holder_)))

        if lease_ is not None and not isinstance(lease_, (bytes, str)):
            raise Exception("Expected lease_ to be a str, received: {}".format(type(lease_)))

        if model_uuid_ is not None and not isinstance(model_uuid_, (bytes, str)):
            raise Exception("Expected model_uuid_ to be a str, received: {}".format(type(model_uuid_)))

        if namespace_ is not None and not isinstance(namespace_, (bytes, str)):
            raise Exception("Expected namespace_ to be a str, received: {}".format(type(namespace_)))

        if new_time_ is not None and not isinstance(new_time_, (bytes, str)):
            raise Exception("Expected new_time_ to be a str, received: {}".format(type(new_time_)))

        if old_time_ is not None and not isinstance(old_time_, (bytes, str)):
            raise Exception("Expected old_time_ to be a str, received: {}".format(type(old_time_)))

        if operation_ is not None and not isinstance(operation_, (bytes, str)):
            raise Exception("Expected operation_ to be a str, received: {}".format(type(operation_)))

        if pin_entity_ is not None and not isinstance(pin_entity_, (bytes, str)):
            raise Exception("Expected pin_entity_ to be a str, received: {}".format(type(pin_entity_)))

        if version_ is not None and not isinstance(version_, int):
            raise Exception("Expected version_ to be a int, received: {}".format(type(version_)))

        self.duration = duration_
        self.holder = holder_
        self.lease = lease_
        self.model_uuid = model_uuid_
        self.namespace = namespace_
        self.new_time = new_time_
        self.old_time = old_time_
        self.operation = operation_
        self.pin_entity = pin_entity_
        self.version = version_
        self.unknown_fields = unknown_fields



class LeaseOperationsV2(Type):
    _toSchema = {'commands': 'commands'}
    _toPy = {'commands': 'commands'}
    def __init__(self, commands=None, **unknown_fields):
        '''
        commands : typing.Sequence[~LeaseOperationCommand]
        '''
        commands_ = [LeaseOperationCommand.from_json(o) for o in commands or []]

        # Validate arguments against known Juju API types.
        if commands_ is not None and not isinstance(commands_, (bytes, str, list)):
            raise Exception("Expected commands_ to be a Sequence, received: {}".format(type(commands_)))

        self.commands = commands_
        self.unknown_fields = unknown_fields



class LifeResult(Type):
    _toSchema = {'error': 'error', 'life': 'life'}
    _toPy = {'error': 'error', 'life': 'life'}
    def __init__(self, error=None, life=None, **unknown_fields):
        '''
        error : Error
        life : str
        '''
        error_ = Error.from_json(error) if error else None
        life_ = life

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        self.error = error_
        self.life = life_
        self.unknown_fields = unknown_fields



class LifeResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~LifeResult]
        '''
        results_ = [LifeResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListCloudImageMetadataResult(Type):
    _toSchema = {'result': 'result'}
    _toPy = {'result': 'result'}
    def __init__(self, result=None, **unknown_fields):
        '''
        result : typing.Sequence[~CloudImageMetadata]
        '''
        result_ = [CloudImageMetadata.from_json(o) for o in result or []]

        # Validate arguments against known Juju API types.
        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.result = result_
        self.unknown_fields = unknown_fields



class ListCloudInfo(Type):
    _toSchema = {'clouddetails': 'CloudDetails', 'user_access': 'user-access'}
    _toPy = {'CloudDetails': 'clouddetails', 'user-access': 'user_access'}
    def __init__(self, clouddetails=None, user_access=None, **unknown_fields):
        '''
        clouddetails : CloudDetails
        user_access : str
        '''
        clouddetails_ = CloudDetails.from_json(clouddetails) if clouddetails else None
        user_access_ = user_access

        # Validate arguments against known Juju API types.
        if clouddetails_ is not None and not isinstance(clouddetails_, (dict, CloudDetails)):
            raise Exception("Expected clouddetails_ to be a CloudDetails, received: {}".format(type(clouddetails_)))

        if user_access_ is not None and not isinstance(user_access_, (bytes, str)):
            raise Exception("Expected user_access_ to be a str, received: {}".format(type(user_access_)))

        self.clouddetails = clouddetails_
        self.user_access = user_access_
        self.unknown_fields = unknown_fields



class ListCloudInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ListCloudInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ListCloudInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ListCloudInfo)):
            raise Exception("Expected result_ to be a ListCloudInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ListCloudInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ListCloudInfoResult]
        '''
        results_ = [ListCloudInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListCloudsRequest(Type):
    _toSchema = {'all_': 'all', 'user_tag': 'user-tag'}
    _toPy = {'all': 'all_', 'user-tag': 'user_tag'}
    def __init__(self, all_=None, user_tag=None, **unknown_fields):
        '''
        all_ : bool
        user_tag : str
        '''
        all__ = all_
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if all__ is not None and not isinstance(all__, bool):
            raise Exception("Expected all__ to be a bool, received: {}".format(type(all__)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.all_ = all__
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ListFirewallRulesResults(Type):
    _toSchema = {'rules': 'Rules'}
    _toPy = {'Rules': 'rules'}
    def __init__(self, rules=None, **unknown_fields):
        '''
        rules : typing.Sequence[~FirewallRule]
        '''
        rules_ = [FirewallRule.from_json(o) for o in rules or []]

        # Validate arguments against known Juju API types.
        if rules_ is not None and not isinstance(rules_, (bytes, str, list)):
            raise Exception("Expected rules_ to be a Sequence, received: {}".format(type(rules_)))

        self.rules = rules_
        self.unknown_fields = unknown_fields



class ListResourcesArgs(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class ListSSHKeys(Type):
    _toSchema = {'entities': 'entities', 'mode': 'mode'}
    _toPy = {'entities': 'entities', 'mode': 'mode'}
    def __init__(self, entities=None, mode=None, **unknown_fields):
        '''
        entities : Entities
        mode : bool
        '''
        entities_ = Entities.from_json(entities) if entities else None
        mode_ = mode

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (dict, Entities)):
            raise Exception("Expected entities_ to be a Entities, received: {}".format(type(entities_)))

        if mode_ is not None and not isinstance(mode_, bool):
            raise Exception("Expected mode_ to be a bool, received: {}".format(type(mode_)))

        self.entities = entities_
        self.mode = mode_
        self.unknown_fields = unknown_fields



class ListSecretBackendsArgs(Type):
    _toSchema = {'names': 'names', 'reveal': 'reveal'}
    _toPy = {'names': 'names', 'reveal': 'reveal'}
    def __init__(self, names=None, reveal=None, **unknown_fields):
        '''
        names : typing.Sequence[str]
        reveal : bool
        '''
        names_ = names
        reveal_ = reveal

        # Validate arguments against known Juju API types.
        if names_ is not None and not isinstance(names_, (bytes, str, list)):
            raise Exception("Expected names_ to be a Sequence, received: {}".format(type(names_)))

        if reveal_ is not None and not isinstance(reveal_, bool):
            raise Exception("Expected reveal_ to be a bool, received: {}".format(type(reveal_)))

        self.names = names_
        self.reveal = reveal_
        self.unknown_fields = unknown_fields



class ListSecretBackendsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SecretBackendResult]
        '''
        results_ = [SecretBackendResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListSecretResult(Type):
    _toSchema = {'create_time': 'create-time', 'description': 'description', 'label': 'label', 'latest_expire_time': 'latest-expire-time', 'latest_revision': 'latest-revision', 'next_rotate_time': 'next-rotate-time', 'owner_tag': 'owner-tag', 'revisions': 'revisions', 'rotate_policy': 'rotate-policy', 'update_time': 'update-time', 'uri': 'uri', 'value': 'value', 'version': 'version'}
    _toPy = {'create-time': 'create_time', 'description': 'description', 'label': 'label', 'latest-expire-time': 'latest_expire_time', 'latest-revision': 'latest_revision', 'next-rotate-time': 'next_rotate_time', 'owner-tag': 'owner_tag', 'revisions': 'revisions', 'rotate-policy': 'rotate_policy', 'update-time': 'update_time', 'uri': 'uri', 'value': 'value', 'version': 'version'}
    def __init__(self, create_time=None, description=None, label=None, latest_expire_time=None, latest_revision=None, next_rotate_time=None, owner_tag=None, revisions=None, rotate_policy=None, update_time=None, uri=None, value=None, version=None, **unknown_fields):
        '''
        create_time : str
        description : str
        label : str
        latest_expire_time : str
        latest_revision : int
        next_rotate_time : str
        owner_tag : str
        revisions : typing.Sequence[~SecretRevision]
        rotate_policy : str
        update_time : str
        uri : str
        value : SecretValueResult
        version : int
        '''
        create_time_ = create_time
        description_ = description
        label_ = label
        latest_expire_time_ = latest_expire_time
        latest_revision_ = latest_revision
        next_rotate_time_ = next_rotate_time
        owner_tag_ = owner_tag
        revisions_ = [SecretRevision.from_json(o) for o in revisions or []]
        rotate_policy_ = rotate_policy
        update_time_ = update_time
        uri_ = uri
        value_ = SecretValueResult.from_json(value) if value else None
        version_ = version

        # Validate arguments against known Juju API types.
        if create_time_ is not None and not isinstance(create_time_, (bytes, str)):
            raise Exception("Expected create_time_ to be a str, received: {}".format(type(create_time_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if latest_expire_time_ is not None and not isinstance(latest_expire_time_, (bytes, str)):
            raise Exception("Expected latest_expire_time_ to be a str, received: {}".format(type(latest_expire_time_)))

        if latest_revision_ is not None and not isinstance(latest_revision_, int):
            raise Exception("Expected latest_revision_ to be a int, received: {}".format(type(latest_revision_)))

        if next_rotate_time_ is not None and not isinstance(next_rotate_time_, (bytes, str)):
            raise Exception("Expected next_rotate_time_ to be a str, received: {}".format(type(next_rotate_time_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if revisions_ is not None and not isinstance(revisions_, (bytes, str, list)):
            raise Exception("Expected revisions_ to be a Sequence, received: {}".format(type(revisions_)))

        if rotate_policy_ is not None and not isinstance(rotate_policy_, (bytes, str)):
            raise Exception("Expected rotate_policy_ to be a str, received: {}".format(type(rotate_policy_)))

        if update_time_ is not None and not isinstance(update_time_, (bytes, str)):
            raise Exception("Expected update_time_ to be a str, received: {}".format(type(update_time_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        if value_ is not None and not isinstance(value_, (dict, SecretValueResult)):
            raise Exception("Expected value_ to be a SecretValueResult, received: {}".format(type(value_)))

        if version_ is not None and not isinstance(version_, int):
            raise Exception("Expected version_ to be a int, received: {}".format(type(version_)))

        self.create_time = create_time_
        self.description = description_
        self.label = label_
        self.latest_expire_time = latest_expire_time_
        self.latest_revision = latest_revision_
        self.next_rotate_time = next_rotate_time_
        self.owner_tag = owner_tag_
        self.revisions = revisions_
        self.rotate_policy = rotate_policy_
        self.update_time = update_time_
        self.uri = uri_
        self.value = value_
        self.version = version_
        self.unknown_fields = unknown_fields



class ListSecretResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ListSecretResult]
        '''
        results_ = [ListSecretResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListSecretsArgs(Type):
    _toSchema = {'filter_': 'filter', 'show_secrets': 'show-secrets'}
    _toPy = {'filter': 'filter_', 'show-secrets': 'show_secrets'}
    def __init__(self, filter_=None, show_secrets=None, **unknown_fields):
        '''
        filter_ : SecretsFilter
        show_secrets : bool
        '''
        filter__ = SecretsFilter.from_json(filter_) if filter_ else None
        show_secrets_ = show_secrets

        # Validate arguments against known Juju API types.
        if filter__ is not None and not isinstance(filter__, (dict, SecretsFilter)):
            raise Exception("Expected filter__ to be a SecretsFilter, received: {}".format(type(filter__)))

        if show_secrets_ is not None and not isinstance(show_secrets_, bool):
            raise Exception("Expected show_secrets_ to be a bool, received: {}".format(type(show_secrets_)))

        self.filter_ = filter__
        self.show_secrets = show_secrets_
        self.unknown_fields = unknown_fields



class ListSpacesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~Space]
        '''
        results_ = [Space.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListSubnetsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~Subnet]
        '''
        results_ = [Subnet.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ListUnitResourcesArgs(Type):
    _toSchema = {'resource_names': 'resource-names'}
    _toPy = {'resource-names': 'resource_names'}
    def __init__(self, resource_names=None, **unknown_fields):
        '''
        resource_names : typing.Sequence[str]
        '''
        resource_names_ = resource_names

        # Validate arguments against known Juju API types.
        if resource_names_ is not None and not isinstance(resource_names_, (bytes, str, list)):
            raise Exception("Expected resource_names_ to be a Sequence, received: {}".format(type(resource_names_)))

        self.resource_names = resource_names_
        self.unknown_fields = unknown_fields



class LogForwardingGetLastSentParams(Type):
    _toSchema = {'ids': 'ids'}
    _toPy = {'ids': 'ids'}
    def __init__(self, ids=None, **unknown_fields):
        '''
        ids : typing.Sequence[~LogForwardingID]
        '''
        ids_ = [LogForwardingID.from_json(o) for o in ids or []]

        # Validate arguments against known Juju API types.
        if ids_ is not None and not isinstance(ids_, (bytes, str, list)):
            raise Exception("Expected ids_ to be a Sequence, received: {}".format(type(ids_)))

        self.ids = ids_
        self.unknown_fields = unknown_fields



class LogForwardingGetLastSentResult(Type):
    _toSchema = {'err': 'err', 'record_id': 'record-id', 'record_timestamp': 'record-timestamp'}
    _toPy = {'err': 'err', 'record-id': 'record_id', 'record-timestamp': 'record_timestamp'}
    def __init__(self, err=None, record_id=None, record_timestamp=None, **unknown_fields):
        '''
        err : Error
        record_id : int
        record_timestamp : int
        '''
        err_ = Error.from_json(err) if err else None
        record_id_ = record_id
        record_timestamp_ = record_timestamp

        # Validate arguments against known Juju API types.
        if err_ is not None and not isinstance(err_, (dict, Error)):
            raise Exception("Expected err_ to be a Error, received: {}".format(type(err_)))

        if record_id_ is not None and not isinstance(record_id_, int):
            raise Exception("Expected record_id_ to be a int, received: {}".format(type(record_id_)))

        if record_timestamp_ is not None and not isinstance(record_timestamp_, int):
            raise Exception("Expected record_timestamp_ to be a int, received: {}".format(type(record_timestamp_)))

        self.err = err_
        self.record_id = record_id_
        self.record_timestamp = record_timestamp_
        self.unknown_fields = unknown_fields



class LogForwardingGetLastSentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~LogForwardingGetLastSentResult]
        '''
        results_ = [LogForwardingGetLastSentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class LogForwardingID(Type):
    _toSchema = {'model': 'model', 'sink': 'sink'}
    _toPy = {'model': 'model', 'sink': 'sink'}
    def __init__(self, model=None, sink=None, **unknown_fields):
        '''
        model : str
        sink : str
        '''
        model_ = model
        sink_ = sink

        # Validate arguments against known Juju API types.
        if model_ is not None and not isinstance(model_, (bytes, str)):
            raise Exception("Expected model_ to be a str, received: {}".format(type(model_)))

        if sink_ is not None and not isinstance(sink_, (bytes, str)):
            raise Exception("Expected sink_ to be a str, received: {}".format(type(sink_)))

        self.model = model_
        self.sink = sink_
        self.unknown_fields = unknown_fields



class LogForwardingSetLastSentParam(Type):
    _toSchema = {'logforwardingid': 'LogForwardingID', 'model': 'model', 'record_id': 'record-id', 'record_timestamp': 'record-timestamp', 'sink': 'sink'}
    _toPy = {'LogForwardingID': 'logforwardingid', 'model': 'model', 'record-id': 'record_id', 'record-timestamp': 'record_timestamp', 'sink': 'sink'}
    def __init__(self, logforwardingid=None, model=None, record_id=None, record_timestamp=None, sink=None, **unknown_fields):
        '''
        logforwardingid : LogForwardingID
        model : str
        record_id : int
        record_timestamp : int
        sink : str
        '''
        logforwardingid_ = LogForwardingID.from_json(logforwardingid) if logforwardingid else None
        model_ = model
        record_id_ = record_id
        record_timestamp_ = record_timestamp
        sink_ = sink

        # Validate arguments against known Juju API types.
        if logforwardingid_ is not None and not isinstance(logforwardingid_, (dict, LogForwardingID)):
            raise Exception("Expected logforwardingid_ to be a LogForwardingID, received: {}".format(type(logforwardingid_)))

        if model_ is not None and not isinstance(model_, (bytes, str)):
            raise Exception("Expected model_ to be a str, received: {}".format(type(model_)))

        if record_id_ is not None and not isinstance(record_id_, int):
            raise Exception("Expected record_id_ to be a int, received: {}".format(type(record_id_)))

        if record_timestamp_ is not None and not isinstance(record_timestamp_, int):
            raise Exception("Expected record_timestamp_ to be a int, received: {}".format(type(record_timestamp_)))

        if sink_ is not None and not isinstance(sink_, (bytes, str)):
            raise Exception("Expected sink_ to be a str, received: {}".format(type(sink_)))

        self.logforwardingid = logforwardingid_
        self.model = model_
        self.record_id = record_id_
        self.record_timestamp = record_timestamp_
        self.sink = sink_
        self.unknown_fields = unknown_fields



class LogForwardingSetLastSentParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~LogForwardingSetLastSentParam]
        '''
        params_ = [LogForwardingSetLastSentParam.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class LoginRequest(Type):
    _toSchema = {'auth_tag': 'auth-tag', 'bakery_version': 'bakery-version', 'cli_args': 'cli-args', 'client_version': 'client-version', 'credentials': 'credentials', 'macaroons': 'macaroons', 'nonce': 'nonce', 'token': 'token', 'user_data': 'user-data'}
    _toPy = {'auth-tag': 'auth_tag', 'bakery-version': 'bakery_version', 'cli-args': 'cli_args', 'client-version': 'client_version', 'credentials': 'credentials', 'macaroons': 'macaroons', 'nonce': 'nonce', 'token': 'token', 'user-data': 'user_data'}
    def __init__(self, auth_tag=None, bakery_version=None, cli_args=None, client_version=None, credentials=None, macaroons=None, nonce=None, token=None, user_data=None, **unknown_fields):
        '''
        auth_tag : str
        bakery_version : int
        cli_args : str
        client_version : str
        credentials : str
        macaroons : typing.Sequence[~Macaroon]
        nonce : str
        token : str
        user_data : str
        '''
        auth_tag_ = auth_tag
        bakery_version_ = bakery_version
        cli_args_ = cli_args
        client_version_ = client_version
        credentials_ = credentials
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        nonce_ = nonce
        token_ = token
        user_data_ = user_data

        # Validate arguments against known Juju API types.
        if auth_tag_ is not None and not isinstance(auth_tag_, (bytes, str)):
            raise Exception("Expected auth_tag_ to be a str, received: {}".format(type(auth_tag_)))

        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if cli_args_ is not None and not isinstance(cli_args_, (bytes, str)):
            raise Exception("Expected cli_args_ to be a str, received: {}".format(type(cli_args_)))

        if client_version_ is not None and not isinstance(client_version_, (bytes, str)):
            raise Exception("Expected client_version_ to be a str, received: {}".format(type(client_version_)))

        if credentials_ is not None and not isinstance(credentials_, (bytes, str)):
            raise Exception("Expected credentials_ to be a str, received: {}".format(type(credentials_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if nonce_ is not None and not isinstance(nonce_, (bytes, str)):
            raise Exception("Expected nonce_ to be a str, received: {}".format(type(nonce_)))

        if token_ is not None and not isinstance(token_, (bytes, str)):
            raise Exception("Expected token_ to be a str, received: {}".format(type(token_)))

        if user_data_ is not None and not isinstance(user_data_, (bytes, str)):
            raise Exception("Expected user_data_ to be a str, received: {}".format(type(user_data_)))

        self.auth_tag = auth_tag_
        self.bakery_version = bakery_version_
        self.cli_args = cli_args_
        self.client_version = client_version_
        self.credentials = credentials_
        self.macaroons = macaroons_
        self.nonce = nonce_
        self.token = token_
        self.user_data = user_data_
        self.unknown_fields = unknown_fields



class LoginResult(Type):
    _toSchema = {'bakery_discharge_required': 'bakery-discharge-required', 'controller_tag': 'controller-tag', 'discharge_required': 'discharge-required', 'discharge_required_error': 'discharge-required-error', 'facades': 'facades', 'model_tag': 'model-tag', 'public_dns_name': 'public-dns-name', 'server_version': 'server-version', 'servers': 'servers', 'user_info': 'user-info'}
    _toPy = {'bakery-discharge-required': 'bakery_discharge_required', 'controller-tag': 'controller_tag', 'discharge-required': 'discharge_required', 'discharge-required-error': 'discharge_required_error', 'facades': 'facades', 'model-tag': 'model_tag', 'public-dns-name': 'public_dns_name', 'server-version': 'server_version', 'servers': 'servers', 'user-info': 'user_info'}
    def __init__(self, bakery_discharge_required=None, controller_tag=None, discharge_required=None, discharge_required_error=None, facades=None, model_tag=None, public_dns_name=None, server_version=None, servers=None, user_info=None, **unknown_fields):
        '''
        bakery_discharge_required : Macaroon
        controller_tag : str
        discharge_required : Macaroon
        discharge_required_error : str
        facades : typing.Sequence[~FacadeVersions]
        model_tag : str
        public_dns_name : str
        server_version : str
        servers : typing.Sequence[~HostPort]
        user_info : AuthUserInfo
        '''
        bakery_discharge_required_ = Macaroon.from_json(bakery_discharge_required) if bakery_discharge_required else None
        controller_tag_ = controller_tag
        discharge_required_ = Macaroon.from_json(discharge_required) if discharge_required else None
        discharge_required_error_ = discharge_required_error
        facades_ = [FacadeVersions.from_json(o) for o in facades or []]
        model_tag_ = model_tag
        public_dns_name_ = public_dns_name
        server_version_ = server_version
        servers_ = [HostPort.from_json(o) for o in servers or []]
        user_info_ = AuthUserInfo.from_json(user_info) if user_info else None

        # Validate arguments against known Juju API types.
        if bakery_discharge_required_ is not None and not isinstance(bakery_discharge_required_, (dict, Macaroon)):
            raise Exception("Expected bakery_discharge_required_ to be a Macaroon, received: {}".format(type(bakery_discharge_required_)))

        if controller_tag_ is not None and not isinstance(controller_tag_, (bytes, str)):
            raise Exception("Expected controller_tag_ to be a str, received: {}".format(type(controller_tag_)))

        if discharge_required_ is not None and not isinstance(discharge_required_, (dict, Macaroon)):
            raise Exception("Expected discharge_required_ to be a Macaroon, received: {}".format(type(discharge_required_)))

        if discharge_required_error_ is not None and not isinstance(discharge_required_error_, (bytes, str)):
            raise Exception("Expected discharge_required_error_ to be a str, received: {}".format(type(discharge_required_error_)))

        if facades_ is not None and not isinstance(facades_, (bytes, str, list)):
            raise Exception("Expected facades_ to be a Sequence, received: {}".format(type(facades_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if public_dns_name_ is not None and not isinstance(public_dns_name_, (bytes, str)):
            raise Exception("Expected public_dns_name_ to be a str, received: {}".format(type(public_dns_name_)))

        if server_version_ is not None and not isinstance(server_version_, (bytes, str)):
            raise Exception("Expected server_version_ to be a str, received: {}".format(type(server_version_)))

        if servers_ is not None and not isinstance(servers_, (bytes, str, list)):
            raise Exception("Expected servers_ to be a Sequence, received: {}".format(type(servers_)))

        if user_info_ is not None and not isinstance(user_info_, (dict, AuthUserInfo)):
            raise Exception("Expected user_info_ to be a AuthUserInfo, received: {}".format(type(user_info_)))

        self.bakery_discharge_required = bakery_discharge_required_
        self.controller_tag = controller_tag_
        self.discharge_required = discharge_required_
        self.discharge_required_error = discharge_required_error_
        self.facades = facades_
        self.model_tag = model_tag_
        self.public_dns_name = public_dns_name_
        self.server_version = server_version_
        self.servers = servers_
        self.user_info = user_info_
        self.unknown_fields = unknown_fields



class LookUpPayloadArg(Type):
    _toSchema = {'id_': 'id', 'name': 'name'}
    _toPy = {'id': 'id_', 'name': 'name'}
    def __init__(self, id_=None, name=None, **unknown_fields):
        '''
        id_ : str
        name : str
        '''
        id__ = id_
        name_ = name

        # Validate arguments against known Juju API types.
        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.id_ = id__
        self.name = name_
        self.unknown_fields = unknown_fields



class LookUpPayloadArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~LookUpPayloadArg]
        '''
        args_ = [LookUpPayloadArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class Macaroon(Type):
    _toSchema = {}
    _toPy = {}
    def __init__(self, **unknown_fields):
        '''

        '''
        self.unknown_fields = unknown_fields



class MacaroonResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : Macaroon
        '''
        error_ = Error.from_json(error) if error else None
        result_ = Macaroon.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, Macaroon)):
            raise Exception("Expected result_ to be a Macaroon, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class MacaroonResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MacaroonResult]
        '''
        results_ = [MacaroonResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MachineAddresses(Type):
    _toSchema = {'addresses': 'addresses', 'tag': 'tag'}
    _toPy = {'addresses': 'addresses', 'tag': 'tag'}
    def __init__(self, addresses=None, tag=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~Address]
        tag : str
        '''
        addresses_ = [Address.from_json(o) for o in addresses or []]
        tag_ = tag

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.addresses = addresses_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class MachineAddressesResult(Type):
    _toSchema = {'addresses': 'addresses', 'error': 'error'}
    _toPy = {'addresses': 'addresses', 'error': 'error'}
    def __init__(self, addresses=None, error=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~Address]
        error : Error
        '''
        addresses_ = [Address.from_json(o) for o in addresses or []]
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.addresses = addresses_
        self.error = error_
        self.unknown_fields = unknown_fields



class MachineAddressesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MachineAddressesResult]
        '''
        results_ = [MachineAddressesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MachineBlockDevices(Type):
    _toSchema = {'block_devices': 'block-devices', 'machine': 'machine'}
    _toPy = {'block-devices': 'block_devices', 'machine': 'machine'}
    def __init__(self, block_devices=None, machine=None, **unknown_fields):
        '''
        block_devices : typing.Sequence[~BlockDevice]
        machine : str
        '''
        block_devices_ = [BlockDevice.from_json(o) for o in block_devices or []]
        machine_ = machine

        # Validate arguments against known Juju API types.
        if block_devices_ is not None and not isinstance(block_devices_, (bytes, str, list)):
            raise Exception("Expected block_devices_ to be a Sequence, received: {}".format(type(block_devices_)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        self.block_devices = block_devices_
        self.machine = machine_
        self.unknown_fields = unknown_fields



class MachineContainerResult(Type):
    _toSchema = {'container_types': 'container-types', 'determined': 'determined', 'error': 'error'}
    _toPy = {'container-types': 'container_types', 'determined': 'determined', 'error': 'error'}
    def __init__(self, container_types=None, determined=None, error=None, **unknown_fields):
        '''
        container_types : typing.Sequence[str]
        determined : bool
        error : Error
        '''
        container_types_ = container_types
        determined_ = determined
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if container_types_ is not None and not isinstance(container_types_, (bytes, str, list)):
            raise Exception("Expected container_types_ to be a Sequence, received: {}".format(type(container_types_)))

        if determined_ is not None and not isinstance(determined_, bool):
            raise Exception("Expected determined_ to be a bool, received: {}".format(type(determined_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.container_types = container_types_
        self.determined = determined_
        self.error = error_
        self.unknown_fields = unknown_fields



class MachineContainerResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MachineContainerResult]
        '''
        results_ = [MachineContainerResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MachineContainers(Type):
    _toSchema = {'container_types': 'container-types', 'machine_tag': 'machine-tag'}
    _toPy = {'container-types': 'container_types', 'machine-tag': 'machine_tag'}
    def __init__(self, container_types=None, machine_tag=None, **unknown_fields):
        '''
        container_types : typing.Sequence[str]
        machine_tag : str
        '''
        container_types_ = container_types
        machine_tag_ = machine_tag

        # Validate arguments against known Juju API types.
        if container_types_ is not None and not isinstance(container_types_, (bytes, str, list)):
            raise Exception("Expected container_types_ to be a Sequence, received: {}".format(type(container_types_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        self.container_types = container_types_
        self.machine_tag = machine_tag_
        self.unknown_fields = unknown_fields



class MachineContainersParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~MachineContainers]
        '''
        params_ = [MachineContainers.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class MachineHardware(Type):
    _toSchema = {'arch': 'arch', 'availability_zone': 'availability-zone', 'cores': 'cores', 'cpu_power': 'cpu-power', 'mem': 'mem', 'root_disk': 'root-disk', 'tags': 'tags', 'virt_type': 'virt-type'}
    _toPy = {'arch': 'arch', 'availability-zone': 'availability_zone', 'cores': 'cores', 'cpu-power': 'cpu_power', 'mem': 'mem', 'root-disk': 'root_disk', 'tags': 'tags', 'virt-type': 'virt_type'}
    def __init__(self, arch=None, availability_zone=None, cores=None, cpu_power=None, mem=None, root_disk=None, tags=None, virt_type=None, **unknown_fields):
        '''
        arch : str
        availability_zone : str
        cores : int
        cpu_power : int
        mem : int
        root_disk : int
        tags : typing.Sequence[str]
        virt_type : str
        '''
        arch_ = arch
        availability_zone_ = availability_zone
        cores_ = cores
        cpu_power_ = cpu_power
        mem_ = mem
        root_disk_ = root_disk
        tags_ = tags
        virt_type_ = virt_type

        # Validate arguments against known Juju API types.
        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if availability_zone_ is not None and not isinstance(availability_zone_, (bytes, str)):
            raise Exception("Expected availability_zone_ to be a str, received: {}".format(type(availability_zone_)))

        if cores_ is not None and not isinstance(cores_, int):
            raise Exception("Expected cores_ to be a int, received: {}".format(type(cores_)))

        if cpu_power_ is not None and not isinstance(cpu_power_, int):
            raise Exception("Expected cpu_power_ to be a int, received: {}".format(type(cpu_power_)))

        if mem_ is not None and not isinstance(mem_, int):
            raise Exception("Expected mem_ to be a int, received: {}".format(type(mem_)))

        if root_disk_ is not None and not isinstance(root_disk_, int):
            raise Exception("Expected root_disk_ to be a int, received: {}".format(type(root_disk_)))

        if tags_ is not None and not isinstance(tags_, (bytes, str, list)):
            raise Exception("Expected tags_ to be a Sequence, received: {}".format(type(tags_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        self.arch = arch_
        self.availability_zone = availability_zone_
        self.cores = cores_
        self.cpu_power = cpu_power_
        self.mem = mem_
        self.root_disk = root_disk_
        self.tags = tags_
        self.virt_type = virt_type_
        self.unknown_fields = unknown_fields



class MachineNetworkConfigResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : typing.Sequence[~NetworkConfig]
        '''
        error_ = Error.from_json(error) if error else None
        info_ = [NetworkConfig.from_json(o) for o in info or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (bytes, str, list)):
            raise Exception("Expected info_ to be a Sequence, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class MachineNetworkConfigResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MachineNetworkConfigResult]
        '''
        results_ = [MachineNetworkConfigResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MachineStatus(Type):
    _toSchema = {'agent_status': 'agent-status', 'base': 'base', 'constraints': 'constraints', 'containers': 'containers', 'display_name': 'display-name', 'dns_name': 'dns-name', 'hardware': 'hardware', 'has_vote': 'has-vote', 'hostname': 'hostname', 'id_': 'id', 'instance_id': 'instance-id', 'instance_status': 'instance-status', 'ip_addresses': 'ip-addresses', 'jobs': 'jobs', 'lxd_profiles': 'lxd-profiles', 'modification_status': 'modification-status', 'network_interfaces': 'network-interfaces', 'primary_controller_machine': 'primary-controller-machine', 'wants_vote': 'wants-vote'}
    _toPy = {'agent-status': 'agent_status', 'base': 'base', 'constraints': 'constraints', 'containers': 'containers', 'display-name': 'display_name', 'dns-name': 'dns_name', 'hardware': 'hardware', 'has-vote': 'has_vote', 'hostname': 'hostname', 'id': 'id_', 'instance-id': 'instance_id', 'instance-status': 'instance_status', 'ip-addresses': 'ip_addresses', 'jobs': 'jobs', 'lxd-profiles': 'lxd_profiles', 'modification-status': 'modification_status', 'network-interfaces': 'network_interfaces', 'primary-controller-machine': 'primary_controller_machine', 'wants-vote': 'wants_vote'}
    def __init__(self, agent_status=None, base=None, constraints=None, containers=None, display_name=None, dns_name=None, hardware=None, has_vote=None, hostname=None, id_=None, instance_id=None, instance_status=None, ip_addresses=None, jobs=None, lxd_profiles=None, modification_status=None, network_interfaces=None, primary_controller_machine=None, wants_vote=None, **unknown_fields):
        '''
        agent_status : DetailedStatus
        base : Base
        constraints : str
        containers : typing.Mapping[str, ~MachineStatus]
        display_name : str
        dns_name : str
        hardware : str
        has_vote : bool
        hostname : str
        id_ : str
        instance_id : str
        instance_status : DetailedStatus
        ip_addresses : typing.Sequence[str]
        jobs : typing.Sequence[str]
        lxd_profiles : typing.Mapping[str, ~LXDProfile]
        modification_status : DetailedStatus
        network_interfaces : typing.Mapping[str, ~NetworkInterface]
        primary_controller_machine : bool
        wants_vote : bool
        '''
        agent_status_ = DetailedStatus.from_json(agent_status) if agent_status else None
        base_ = Base.from_json(base) if base else None
        constraints_ = constraints
        containers_ = {k: MachineStatus.from_json(v) for k, v in (containers or dict()).items()}
        display_name_ = display_name
        dns_name_ = dns_name
        hardware_ = hardware
        has_vote_ = has_vote
        hostname_ = hostname
        id__ = id_
        instance_id_ = instance_id
        instance_status_ = DetailedStatus.from_json(instance_status) if instance_status else None
        ip_addresses_ = ip_addresses
        jobs_ = jobs
        lxd_profiles_ = {k: LXDProfile.from_json(v) for k, v in (lxd_profiles or dict()).items()}
        modification_status_ = DetailedStatus.from_json(modification_status) if modification_status else None
        network_interfaces_ = {k: NetworkInterface.from_json(v) for k, v in (network_interfaces or dict()).items()}
        primary_controller_machine_ = primary_controller_machine
        wants_vote_ = wants_vote

        # Validate arguments against known Juju API types.
        if agent_status_ is not None and not isinstance(agent_status_, (dict, DetailedStatus)):
            raise Exception("Expected agent_status_ to be a DetailedStatus, received: {}".format(type(agent_status_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if constraints_ is not None and not isinstance(constraints_, (bytes, str)):
            raise Exception("Expected constraints_ to be a str, received: {}".format(type(constraints_)))

        if containers_ is not None and not isinstance(containers_, dict):
            raise Exception("Expected containers_ to be a Mapping, received: {}".format(type(containers_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if dns_name_ is not None and not isinstance(dns_name_, (bytes, str)):
            raise Exception("Expected dns_name_ to be a str, received: {}".format(type(dns_name_)))

        if hardware_ is not None and not isinstance(hardware_, (bytes, str)):
            raise Exception("Expected hardware_ to be a str, received: {}".format(type(hardware_)))

        if has_vote_ is not None and not isinstance(has_vote_, bool):
            raise Exception("Expected has_vote_ to be a bool, received: {}".format(type(has_vote_)))

        if hostname_ is not None and not isinstance(hostname_, (bytes, str)):
            raise Exception("Expected hostname_ to be a str, received: {}".format(type(hostname_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if instance_status_ is not None and not isinstance(instance_status_, (dict, DetailedStatus)):
            raise Exception("Expected instance_status_ to be a DetailedStatus, received: {}".format(type(instance_status_)))

        if ip_addresses_ is not None and not isinstance(ip_addresses_, (bytes, str, list)):
            raise Exception("Expected ip_addresses_ to be a Sequence, received: {}".format(type(ip_addresses_)))

        if jobs_ is not None and not isinstance(jobs_, (bytes, str, list)):
            raise Exception("Expected jobs_ to be a Sequence, received: {}".format(type(jobs_)))

        if lxd_profiles_ is not None and not isinstance(lxd_profiles_, dict):
            raise Exception("Expected lxd_profiles_ to be a Mapping, received: {}".format(type(lxd_profiles_)))

        if modification_status_ is not None and not isinstance(modification_status_, (dict, DetailedStatus)):
            raise Exception("Expected modification_status_ to be a DetailedStatus, received: {}".format(type(modification_status_)))

        if network_interfaces_ is not None and not isinstance(network_interfaces_, dict):
            raise Exception("Expected network_interfaces_ to be a Mapping, received: {}".format(type(network_interfaces_)))

        if primary_controller_machine_ is not None and not isinstance(primary_controller_machine_, bool):
            raise Exception("Expected primary_controller_machine_ to be a bool, received: {}".format(type(primary_controller_machine_)))

        if wants_vote_ is not None and not isinstance(wants_vote_, bool):
            raise Exception("Expected wants_vote_ to be a bool, received: {}".format(type(wants_vote_)))

        self.agent_status = agent_status_
        self.base = base_
        self.constraints = constraints_
        self.containers = containers_
        self.display_name = display_name_
        self.dns_name = dns_name_
        self.hardware = hardware_
        self.has_vote = has_vote_
        self.hostname = hostname_
        self.id_ = id__
        self.instance_id = instance_id_
        self.instance_status = instance_status_
        self.ip_addresses = ip_addresses_
        self.jobs = jobs_
        self.lxd_profiles = lxd_profiles_
        self.modification_status = modification_status_
        self.network_interfaces = network_interfaces_
        self.primary_controller_machine = primary_controller_machine_
        self.wants_vote = wants_vote_
        self.unknown_fields = unknown_fields



class MachineStorageId(Type):
    _toSchema = {'attachment_tag': 'attachment-tag', 'machine_tag': 'machine-tag'}
    _toPy = {'attachment-tag': 'attachment_tag', 'machine-tag': 'machine_tag'}
    def __init__(self, attachment_tag=None, machine_tag=None, **unknown_fields):
        '''
        attachment_tag : str
        machine_tag : str
        '''
        attachment_tag_ = attachment_tag
        machine_tag_ = machine_tag

        # Validate arguments against known Juju API types.
        if attachment_tag_ is not None and not isinstance(attachment_tag_, (bytes, str)):
            raise Exception("Expected attachment_tag_ to be a str, received: {}".format(type(attachment_tag_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        self.attachment_tag = attachment_tag_
        self.machine_tag = machine_tag_
        self.unknown_fields = unknown_fields



class MachineStorageIds(Type):
    _toSchema = {'ids': 'ids'}
    _toPy = {'ids': 'ids'}
    def __init__(self, ids=None, **unknown_fields):
        '''
        ids : typing.Sequence[~MachineStorageId]
        '''
        ids_ = [MachineStorageId.from_json(o) for o in ids or []]

        # Validate arguments against known Juju API types.
        if ids_ is not None and not isinstance(ids_, (bytes, str, list)):
            raise Exception("Expected ids_ to be a Sequence, received: {}".format(type(ids_)))

        self.ids = ids_
        self.unknown_fields = unknown_fields



class MachineStorageIdsWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~MachineStorageId]
        error : Error
        watcher_id : str
        '''
        changes_ = [MachineStorageId.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class MachineStorageIdsWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MachineStorageIdsWatchResult]
        '''
        results_ = [MachineStorageIdsWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MapResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Mapping[str, typing.Any]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, dict):
            raise Exception("Expected result_ to be a Mapping, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class MapResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MapResult]
        '''
        results_ = [MapResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MasterMigrationStatus(Type):
    _toSchema = {'migration_id': 'migration-id', 'phase': 'phase', 'phase_changed_time': 'phase-changed-time', 'spec': 'spec'}
    _toPy = {'migration-id': 'migration_id', 'phase': 'phase', 'phase-changed-time': 'phase_changed_time', 'spec': 'spec'}
    def __init__(self, migration_id=None, phase=None, phase_changed_time=None, spec=None, **unknown_fields):
        '''
        migration_id : str
        phase : str
        phase_changed_time : str
        spec : MigrationSpec
        '''
        migration_id_ = migration_id
        phase_ = phase
        phase_changed_time_ = phase_changed_time
        spec_ = MigrationSpec.from_json(spec) if spec else None

        # Validate arguments against known Juju API types.
        if migration_id_ is not None and not isinstance(migration_id_, (bytes, str)):
            raise Exception("Expected migration_id_ to be a str, received: {}".format(type(migration_id_)))

        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        if phase_changed_time_ is not None and not isinstance(phase_changed_time_, (bytes, str)):
            raise Exception("Expected phase_changed_time_ to be a str, received: {}".format(type(phase_changed_time_)))

        if spec_ is not None and not isinstance(spec_, (dict, MigrationSpec)):
            raise Exception("Expected spec_ to be a MigrationSpec, received: {}".format(type(spec_)))

        self.migration_id = migration_id_
        self.phase = phase_
        self.phase_changed_time = phase_changed_time_
        self.spec = spec_
        self.unknown_fields = unknown_fields



class MergeLeadershipSettingsBulkParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~MergeLeadershipSettingsParam]
        '''
        params_ = [MergeLeadershipSettingsParam.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class MergeLeadershipSettingsParam(Type):
    _toSchema = {'application_tag': 'application-tag', 'settings': 'settings', 'unit_tag': 'unit-tag'}
    _toPy = {'application-tag': 'application_tag', 'settings': 'settings', 'unit-tag': 'unit_tag'}
    def __init__(self, application_tag=None, settings=None, unit_tag=None, **unknown_fields):
        '''
        application_tag : str
        settings : typing.Mapping[str, str]
        unit_tag : str
        '''
        application_tag_ = application_tag
        settings_ = settings
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.application_tag = application_tag_
        self.settings = settings_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class MetadataImageIds(Type):
    _toSchema = {'image_ids': 'image-ids'}
    _toPy = {'image-ids': 'image_ids'}
    def __init__(self, image_ids=None, **unknown_fields):
        '''
        image_ids : typing.Sequence[str]
        '''
        image_ids_ = image_ids

        # Validate arguments against known Juju API types.
        if image_ids_ is not None and not isinstance(image_ids_, (bytes, str, list)):
            raise Exception("Expected image_ids_ to be a Sequence, received: {}".format(type(image_ids_)))

        self.image_ids = image_ids_
        self.unknown_fields = unknown_fields



class MetadataSaveParams(Type):
    _toSchema = {'metadata': 'metadata'}
    _toPy = {'metadata': 'metadata'}
    def __init__(self, metadata=None, **unknown_fields):
        '''
        metadata : typing.Sequence[~CloudImageMetadataList]
        '''
        metadata_ = [CloudImageMetadataList.from_json(o) for o in metadata or []]

        # Validate arguments against known Juju API types.
        if metadata_ is not None and not isinstance(metadata_, (bytes, str, list)):
            raise Exception("Expected metadata_ to be a Sequence, received: {}".format(type(metadata_)))

        self.metadata = metadata_
        self.unknown_fields = unknown_fields



class MeterStatus(Type):
    _toSchema = {'color': 'color', 'message': 'message'}
    _toPy = {'color': 'color', 'message': 'message'}
    def __init__(self, color=None, message=None, **unknown_fields):
        '''
        color : str
        message : str
        '''
        color_ = color
        message_ = message

        # Validate arguments against known Juju API types.
        if color_ is not None and not isinstance(color_, (bytes, str)):
            raise Exception("Expected color_ to be a str, received: {}".format(type(color_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        self.color = color_
        self.message = message_
        self.unknown_fields = unknown_fields



class MeterStatusParam(Type):
    _toSchema = {'code': 'code', 'info': 'info', 'tag': 'tag'}
    _toPy = {'code': 'code', 'info': 'info', 'tag': 'tag'}
    def __init__(self, code=None, info=None, tag=None, **unknown_fields):
        '''
        code : str
        info : str
        tag : str
        '''
        code_ = code
        info_ = info
        tag_ = tag

        # Validate arguments against known Juju API types.
        if code_ is not None and not isinstance(code_, (bytes, str)):
            raise Exception("Expected code_ to be a str, received: {}".format(type(code_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.code = code_
        self.info = info_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class MeterStatusParams(Type):
    _toSchema = {'statues': 'statues'}
    _toPy = {'statues': 'statues'}
    def __init__(self, statues=None, **unknown_fields):
        '''
        statues : typing.Sequence[~MeterStatusParam]
        '''
        statues_ = [MeterStatusParam.from_json(o) for o in statues or []]

        # Validate arguments against known Juju API types.
        if statues_ is not None and not isinstance(statues_, (bytes, str, list)):
            raise Exception("Expected statues_ to be a Sequence, received: {}".format(type(statues_)))

        self.statues = statues_
        self.unknown_fields = unknown_fields



class MeterStatusResult(Type):
    _toSchema = {'code': 'code', 'error': 'error', 'info': 'info'}
    _toPy = {'code': 'code', 'error': 'error', 'info': 'info'}
    def __init__(self, code=None, error=None, info=None, **unknown_fields):
        '''
        code : str
        error : Error
        info : str
        '''
        code_ = code
        error_ = Error.from_json(error) if error else None
        info_ = info

        # Validate arguments against known Juju API types.
        if code_ is not None and not isinstance(code_, (bytes, str)):
            raise Exception("Expected code_ to be a str, received: {}".format(type(code_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        self.code = code_
        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class MeterStatusResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MeterStatusResult]
        '''
        results_ = [MeterStatusResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Metric(Type):
    _toSchema = {'key': 'key', 'labels': 'labels', 'time': 'time', 'value': 'value'}
    _toPy = {'key': 'key', 'labels': 'labels', 'time': 'time', 'value': 'value'}
    def __init__(self, key=None, labels=None, time=None, value=None, **unknown_fields):
        '''
        key : str
        labels : typing.Mapping[str, str]
        time : str
        value : str
        '''
        key_ = key
        labels_ = labels
        time_ = time
        value_ = value

        # Validate arguments against known Juju API types.
        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if labels_ is not None and not isinstance(labels_, dict):
            raise Exception("Expected labels_ to be a Mapping, received: {}".format(type(labels_)))

        if time_ is not None and not isinstance(time_, (bytes, str)):
            raise Exception("Expected time_ to be a str, received: {}".format(type(time_)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.key = key_
        self.labels = labels_
        self.time = time_
        self.value = value_
        self.unknown_fields = unknown_fields



class MetricBatch(Type):
    _toSchema = {'charm_url': 'charm-url', 'created': 'created', 'metrics': 'metrics', 'uuid': 'uuid'}
    _toPy = {'charm-url': 'charm_url', 'created': 'created', 'metrics': 'metrics', 'uuid': 'uuid'}
    def __init__(self, charm_url=None, created=None, metrics=None, uuid=None, **unknown_fields):
        '''
        charm_url : str
        created : str
        metrics : typing.Sequence[~Metric]
        uuid : str
        '''
        charm_url_ = charm_url
        created_ = created
        metrics_ = [Metric.from_json(o) for o in metrics or []]
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if charm_url_ is not None and not isinstance(charm_url_, (bytes, str)):
            raise Exception("Expected charm_url_ to be a str, received: {}".format(type(charm_url_)))

        if created_ is not None and not isinstance(created_, (bytes, str)):
            raise Exception("Expected created_ to be a str, received: {}".format(type(created_)))

        if metrics_ is not None and not isinstance(metrics_, (bytes, str, list)):
            raise Exception("Expected metrics_ to be a Sequence, received: {}".format(type(metrics_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.charm_url = charm_url_
        self.created = created_
        self.metrics = metrics_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class MetricBatchParam(Type):
    _toSchema = {'batch': 'batch', 'tag': 'tag'}
    _toPy = {'batch': 'batch', 'tag': 'tag'}
    def __init__(self, batch=None, tag=None, **unknown_fields):
        '''
        batch : MetricBatch
        tag : str
        '''
        batch_ = MetricBatch.from_json(batch) if batch else None
        tag_ = tag

        # Validate arguments against known Juju API types.
        if batch_ is not None and not isinstance(batch_, (dict, MetricBatch)):
            raise Exception("Expected batch_ to be a MetricBatch, received: {}".format(type(batch_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.batch = batch_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class MetricBatchParams(Type):
    _toSchema = {'batches': 'batches'}
    _toPy = {'batches': 'batches'}
    def __init__(self, batches=None, **unknown_fields):
        '''
        batches : typing.Sequence[~MetricBatchParam]
        '''
        batches_ = [MetricBatchParam.from_json(o) for o in batches or []]

        # Validate arguments against known Juju API types.
        if batches_ is not None and not isinstance(batches_, (bytes, str, list)):
            raise Exception("Expected batches_ to be a Sequence, received: {}".format(type(batches_)))

        self.batches = batches_
        self.unknown_fields = unknown_fields



class MetricResult(Type):
    _toSchema = {'key': 'key', 'labels': 'labels', 'time': 'time', 'unit': 'unit', 'value': 'value'}
    _toPy = {'key': 'key', 'labels': 'labels', 'time': 'time', 'unit': 'unit', 'value': 'value'}
    def __init__(self, key=None, labels=None, time=None, unit=None, value=None, **unknown_fields):
        '''
        key : str
        labels : typing.Mapping[str, str]
        time : str
        unit : str
        value : str
        '''
        key_ = key
        labels_ = labels
        time_ = time
        unit_ = unit
        value_ = value

        # Validate arguments against known Juju API types.
        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if labels_ is not None and not isinstance(labels_, dict):
            raise Exception("Expected labels_ to be a Mapping, received: {}".format(type(labels_)))

        if time_ is not None and not isinstance(time_, (bytes, str)):
            raise Exception("Expected time_ to be a str, received: {}".format(type(time_)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        if value_ is not None and not isinstance(value_, (bytes, str)):
            raise Exception("Expected value_ to be a str, received: {}".format(type(value_)))

        self.key = key_
        self.labels = labels_
        self.time = time_
        self.unit = unit_
        self.value = value_
        self.unknown_fields = unknown_fields



class MetricResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~EntityMetrics]
        '''
        results_ = [EntityMetrics.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MigrationModelInfo(Type):
    _toSchema = {'agent_version': 'agent-version', 'controller_agent_version': 'controller-agent-version', 'name': 'name', 'owner_tag': 'owner-tag', 'uuid': 'uuid'}
    _toPy = {'agent-version': 'agent_version', 'controller-agent-version': 'controller_agent_version', 'name': 'name', 'owner-tag': 'owner_tag', 'uuid': 'uuid'}
    def __init__(self, agent_version=None, controller_agent_version=None, name=None, owner_tag=None, uuid=None, **unknown_fields):
        '''
        agent_version : Number
        controller_agent_version : Number
        name : str
        owner_tag : str
        uuid : str
        '''
        agent_version_ = Number.from_json(agent_version) if agent_version else None
        controller_agent_version_ = Number.from_json(controller_agent_version) if controller_agent_version else None
        name_ = name
        owner_tag_ = owner_tag
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if agent_version_ is not None and not isinstance(agent_version_, (dict, Number)):
            raise Exception("Expected agent_version_ to be a Number, received: {}".format(type(agent_version_)))

        if controller_agent_version_ is not None and not isinstance(controller_agent_version_, (dict, Number)):
            raise Exception("Expected controller_agent_version_ to be a Number, received: {}".format(type(controller_agent_version_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.agent_version = agent_version_
        self.controller_agent_version = controller_agent_version_
        self.name = name_
        self.owner_tag = owner_tag_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class MigrationSourceInfo(Type):
    _toSchema = {'addrs': 'addrs', 'ca_cert': 'ca-cert', 'controller_alias': 'controller-alias', 'controller_tag': 'controller-tag', 'local_related_models': 'local-related-models'}
    _toPy = {'addrs': 'addrs', 'ca-cert': 'ca_cert', 'controller-alias': 'controller_alias', 'controller-tag': 'controller_tag', 'local-related-models': 'local_related_models'}
    def __init__(self, addrs=None, ca_cert=None, controller_alias=None, controller_tag=None, local_related_models=None, **unknown_fields):
        '''
        addrs : typing.Sequence[str]
        ca_cert : str
        controller_alias : str
        controller_tag : str
        local_related_models : typing.Sequence[str]
        '''
        addrs_ = addrs
        ca_cert_ = ca_cert
        controller_alias_ = controller_alias
        controller_tag_ = controller_tag
        local_related_models_ = local_related_models

        # Validate arguments against known Juju API types.
        if addrs_ is not None and not isinstance(addrs_, (bytes, str, list)):
            raise Exception("Expected addrs_ to be a Sequence, received: {}".format(type(addrs_)))

        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if controller_alias_ is not None and not isinstance(controller_alias_, (bytes, str)):
            raise Exception("Expected controller_alias_ to be a str, received: {}".format(type(controller_alias_)))

        if controller_tag_ is not None and not isinstance(controller_tag_, (bytes, str)):
            raise Exception("Expected controller_tag_ to be a str, received: {}".format(type(controller_tag_)))

        if local_related_models_ is not None and not isinstance(local_related_models_, (bytes, str, list)):
            raise Exception("Expected local_related_models_ to be a Sequence, received: {}".format(type(local_related_models_)))

        self.addrs = addrs_
        self.ca_cert = ca_cert_
        self.controller_alias = controller_alias_
        self.controller_tag = controller_tag_
        self.local_related_models = local_related_models_
        self.unknown_fields = unknown_fields



class MigrationSpec(Type):
    _toSchema = {'model_tag': 'model-tag', 'target_info': 'target-info'}
    _toPy = {'model-tag': 'model_tag', 'target-info': 'target_info'}
    def __init__(self, model_tag=None, target_info=None, **unknown_fields):
        '''
        model_tag : str
        target_info : MigrationTargetInfo
        '''
        model_tag_ = model_tag
        target_info_ = MigrationTargetInfo.from_json(target_info) if target_info else None

        # Validate arguments against known Juju API types.
        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if target_info_ is not None and not isinstance(target_info_, (dict, MigrationTargetInfo)):
            raise Exception("Expected target_info_ to be a MigrationTargetInfo, received: {}".format(type(target_info_)))

        self.model_tag = model_tag_
        self.target_info = target_info_
        self.unknown_fields = unknown_fields



class MigrationStatus(Type):
    _toSchema = {'attempt': 'attempt', 'migration_id': 'migration-id', 'phase': 'phase', 'source_api_addrs': 'source-api-addrs', 'source_ca_cert': 'source-ca-cert', 'target_api_addrs': 'target-api-addrs', 'target_ca_cert': 'target-ca-cert'}
    _toPy = {'attempt': 'attempt', 'migration-id': 'migration_id', 'phase': 'phase', 'source-api-addrs': 'source_api_addrs', 'source-ca-cert': 'source_ca_cert', 'target-api-addrs': 'target_api_addrs', 'target-ca-cert': 'target_ca_cert'}
    def __init__(self, attempt=None, migration_id=None, phase=None, source_api_addrs=None, source_ca_cert=None, target_api_addrs=None, target_ca_cert=None, **unknown_fields):
        '''
        attempt : int
        migration_id : str
        phase : str
        source_api_addrs : typing.Sequence[str]
        source_ca_cert : str
        target_api_addrs : typing.Sequence[str]
        target_ca_cert : str
        '''
        attempt_ = attempt
        migration_id_ = migration_id
        phase_ = phase
        source_api_addrs_ = source_api_addrs
        source_ca_cert_ = source_ca_cert
        target_api_addrs_ = target_api_addrs
        target_ca_cert_ = target_ca_cert

        # Validate arguments against known Juju API types.
        if attempt_ is not None and not isinstance(attempt_, int):
            raise Exception("Expected attempt_ to be a int, received: {}".format(type(attempt_)))

        if migration_id_ is not None and not isinstance(migration_id_, (bytes, str)):
            raise Exception("Expected migration_id_ to be a str, received: {}".format(type(migration_id_)))

        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        if source_api_addrs_ is not None and not isinstance(source_api_addrs_, (bytes, str, list)):
            raise Exception("Expected source_api_addrs_ to be a Sequence, received: {}".format(type(source_api_addrs_)))

        if source_ca_cert_ is not None and not isinstance(source_ca_cert_, (bytes, str)):
            raise Exception("Expected source_ca_cert_ to be a str, received: {}".format(type(source_ca_cert_)))

        if target_api_addrs_ is not None and not isinstance(target_api_addrs_, (bytes, str, list)):
            raise Exception("Expected target_api_addrs_ to be a Sequence, received: {}".format(type(target_api_addrs_)))

        if target_ca_cert_ is not None and not isinstance(target_ca_cert_, (bytes, str)):
            raise Exception("Expected target_ca_cert_ to be a str, received: {}".format(type(target_ca_cert_)))

        self.attempt = attempt_
        self.migration_id = migration_id_
        self.phase = phase_
        self.source_api_addrs = source_api_addrs_
        self.source_ca_cert = source_ca_cert_
        self.target_api_addrs = target_api_addrs_
        self.target_ca_cert = target_ca_cert_
        self.unknown_fields = unknown_fields



class MigrationTargetInfo(Type):
    _toSchema = {'addrs': 'addrs', 'auth_tag': 'auth-tag', 'ca_cert': 'ca-cert', 'controller_alias': 'controller-alias', 'controller_tag': 'controller-tag', 'macaroons': 'macaroons', 'password': 'password'}
    _toPy = {'addrs': 'addrs', 'auth-tag': 'auth_tag', 'ca-cert': 'ca_cert', 'controller-alias': 'controller_alias', 'controller-tag': 'controller_tag', 'macaroons': 'macaroons', 'password': 'password'}
    def __init__(self, addrs=None, auth_tag=None, ca_cert=None, controller_alias=None, controller_tag=None, macaroons=None, password=None, **unknown_fields):
        '''
        addrs : typing.Sequence[str]
        auth_tag : str
        ca_cert : str
        controller_alias : str
        controller_tag : str
        macaroons : str
        password : str
        '''
        addrs_ = addrs
        auth_tag_ = auth_tag
        ca_cert_ = ca_cert
        controller_alias_ = controller_alias
        controller_tag_ = controller_tag
        macaroons_ = macaroons
        password_ = password

        # Validate arguments against known Juju API types.
        if addrs_ is not None and not isinstance(addrs_, (bytes, str, list)):
            raise Exception("Expected addrs_ to be a Sequence, received: {}".format(type(addrs_)))

        if auth_tag_ is not None and not isinstance(auth_tag_, (bytes, str)):
            raise Exception("Expected auth_tag_ to be a str, received: {}".format(type(auth_tag_)))

        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if controller_alias_ is not None and not isinstance(controller_alias_, (bytes, str)):
            raise Exception("Expected controller_alias_ to be a str, received: {}".format(type(controller_alias_)))

        if controller_tag_ is not None and not isinstance(controller_tag_, (bytes, str)):
            raise Exception("Expected controller_tag_ to be a str, received: {}".format(type(controller_tag_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str)):
            raise Exception("Expected macaroons_ to be a str, received: {}".format(type(macaroons_)))

        if password_ is not None and not isinstance(password_, (bytes, str)):
            raise Exception("Expected password_ to be a str, received: {}".format(type(password_)))

        self.addrs = addrs_
        self.auth_tag = auth_tag_
        self.ca_cert = ca_cert_
        self.controller_alias = controller_alias_
        self.controller_tag = controller_tag_
        self.macaroons = macaroons_
        self.password = password_
        self.unknown_fields = unknown_fields



class MinionReport(Type):
    _toSchema = {'migration_id': 'migration-id', 'phase': 'phase', 'success': 'success'}
    _toPy = {'migration-id': 'migration_id', 'phase': 'phase', 'success': 'success'}
    def __init__(self, migration_id=None, phase=None, success=None, **unknown_fields):
        '''
        migration_id : str
        phase : str
        success : bool
        '''
        migration_id_ = migration_id
        phase_ = phase
        success_ = success

        # Validate arguments against known Juju API types.
        if migration_id_ is not None and not isinstance(migration_id_, (bytes, str)):
            raise Exception("Expected migration_id_ to be a str, received: {}".format(type(migration_id_)))

        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        if success_ is not None and not isinstance(success_, bool):
            raise Exception("Expected success_ to be a bool, received: {}".format(type(success_)))

        self.migration_id = migration_id_
        self.phase = phase_
        self.success = success_
        self.unknown_fields = unknown_fields



class MinionReports(Type):
    _toSchema = {'failed': 'failed', 'migration_id': 'migration-id', 'phase': 'phase', 'success_count': 'success-count', 'unknown_count': 'unknown-count', 'unknown_sample': 'unknown-sample'}
    _toPy = {'failed': 'failed', 'migration-id': 'migration_id', 'phase': 'phase', 'success-count': 'success_count', 'unknown-count': 'unknown_count', 'unknown-sample': 'unknown_sample'}
    def __init__(self, failed=None, migration_id=None, phase=None, success_count=None, unknown_count=None, unknown_sample=None, **unknown_fields):
        '''
        failed : typing.Sequence[str]
        migration_id : str
        phase : str
        success_count : int
        unknown_count : int
        unknown_sample : typing.Sequence[str]
        '''
        failed_ = failed
        migration_id_ = migration_id
        phase_ = phase
        success_count_ = success_count
        unknown_count_ = unknown_count
        unknown_sample_ = unknown_sample

        # Validate arguments against known Juju API types.
        if failed_ is not None and not isinstance(failed_, (bytes, str, list)):
            raise Exception("Expected failed_ to be a Sequence, received: {}".format(type(failed_)))

        if migration_id_ is not None and not isinstance(migration_id_, (bytes, str)):
            raise Exception("Expected migration_id_ to be a str, received: {}".format(type(migration_id_)))

        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        if success_count_ is not None and not isinstance(success_count_, int):
            raise Exception("Expected success_count_ to be a int, received: {}".format(type(success_count_)))

        if unknown_count_ is not None and not isinstance(unknown_count_, int):
            raise Exception("Expected unknown_count_ to be a int, received: {}".format(type(unknown_count_)))

        if unknown_sample_ is not None and not isinstance(unknown_sample_, (bytes, str, list)):
            raise Exception("Expected unknown_sample_ to be a Sequence, received: {}".format(type(unknown_sample_)))

        self.failed = failed_
        self.migration_id = migration_id_
        self.phase = phase_
        self.success_count = success_count_
        self.unknown_count = unknown_count_
        self.unknown_sample = unknown_sample_
        self.unknown_fields = unknown_fields



class Model(Type):
    _toSchema = {'name': 'name', 'owner_tag': 'owner-tag', 'type_': 'type', 'uuid': 'uuid'}
    _toPy = {'name': 'name', 'owner-tag': 'owner_tag', 'type': 'type_', 'uuid': 'uuid'}
    def __init__(self, name=None, owner_tag=None, type_=None, uuid=None, **unknown_fields):
        '''
        name : str
        owner_tag : str
        type_ : str
        uuid : str
        '''
        name_ = name
        owner_tag_ = owner_tag
        type__ = type_
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.name = name_
        self.owner_tag = owner_tag_
        self.type_ = type__
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class ModelAbstract(Type):
    _toSchema = {'admins': 'admins', 'annotations': 'annotations', 'cloud': 'cloud', 'controller': 'controller', 'credential': 'credential', 'messages': 'messages', 'name': 'name', 'region': 'region', 'removed': 'removed', 'size': 'size', 'status': 'status', 'uuid': 'uuid'}
    _toPy = {'admins': 'admins', 'annotations': 'annotations', 'cloud': 'cloud', 'controller': 'controller', 'credential': 'credential', 'messages': 'messages', 'name': 'name', 'region': 'region', 'removed': 'removed', 'size': 'size', 'status': 'status', 'uuid': 'uuid'}
    def __init__(self, admins=None, annotations=None, cloud=None, controller=None, credential=None, messages=None, name=None, region=None, removed=None, size=None, status=None, uuid=None, **unknown_fields):
        '''
        admins : typing.Sequence[str]
        annotations : typing.Mapping[str, str]
        cloud : str
        controller : str
        credential : str
        messages : typing.Sequence[~ModelSummaryMessage]
        name : str
        region : str
        removed : bool
        size : ModelSummarySize
        status : str
        uuid : str
        '''
        admins_ = admins
        annotations_ = annotations
        cloud_ = cloud
        controller_ = controller
        credential_ = credential
        messages_ = [ModelSummaryMessage.from_json(o) for o in messages or []]
        name_ = name
        region_ = region
        removed_ = removed
        size_ = ModelSummarySize.from_json(size) if size else None
        status_ = status
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if admins_ is not None and not isinstance(admins_, (bytes, str, list)):
            raise Exception("Expected admins_ to be a Sequence, received: {}".format(type(admins_)))

        if annotations_ is not None and not isinstance(annotations_, dict):
            raise Exception("Expected annotations_ to be a Mapping, received: {}".format(type(annotations_)))

        if cloud_ is not None and not isinstance(cloud_, (bytes, str)):
            raise Exception("Expected cloud_ to be a str, received: {}".format(type(cloud_)))

        if controller_ is not None and not isinstance(controller_, (bytes, str)):
            raise Exception("Expected controller_ to be a str, received: {}".format(type(controller_)))

        if credential_ is not None and not isinstance(credential_, (bytes, str)):
            raise Exception("Expected credential_ to be a str, received: {}".format(type(credential_)))

        if messages_ is not None and not isinstance(messages_, (bytes, str, list)):
            raise Exception("Expected messages_ to be a Sequence, received: {}".format(type(messages_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        if removed_ is not None and not isinstance(removed_, bool):
            raise Exception("Expected removed_ to be a bool, received: {}".format(type(removed_)))

        if size_ is not None and not isinstance(size_, (dict, ModelSummarySize)):
            raise Exception("Expected size_ to be a ModelSummarySize, received: {}".format(type(size_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.admins = admins_
        self.annotations = annotations_
        self.cloud = cloud_
        self.controller = controller_
        self.credential = credential_
        self.messages = messages_
        self.name = name_
        self.region = region_
        self.removed = removed_
        self.size = size_
        self.status = status_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class ModelAccess(Type):
    _toSchema = {'access': 'access', 'model': 'model'}
    _toPy = {'access': 'access', 'model': 'model'}
    def __init__(self, access=None, model=None, **unknown_fields):
        '''
        access : str
        model : str
        '''
        access_ = access
        model_ = model

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if model_ is not None and not isinstance(model_, (bytes, str)):
            raise Exception("Expected model_ to be a str, received: {}".format(type(model_)))

        self.access = access_
        self.model = model_
        self.unknown_fields = unknown_fields



class ModelApplicationInfo(Type):
    _toSchema = {'name': 'name'}
    _toPy = {'name': 'name'}
    def __init__(self, name=None, **unknown_fields):
        '''
        name : str
        '''
        name_ = name

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.name = name_
        self.unknown_fields = unknown_fields



class ModelArgs(Type):
    _toSchema = {'model_tag': 'model-tag'}
    _toPy = {'model-tag': 'model_tag'}
    def __init__(self, model_tag=None, **unknown_fields):
        '''
        model_tag : str
        '''
        model_tag_ = model_tag

        # Validate arguments against known Juju API types.
        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        self.model_tag = model_tag_
        self.unknown_fields = unknown_fields



class ModelBlockInfo(Type):
    _toSchema = {'blocks': 'blocks', 'model_uuid': 'model-uuid', 'name': 'name', 'owner_tag': 'owner-tag'}
    _toPy = {'blocks': 'blocks', 'model-uuid': 'model_uuid', 'name': 'name', 'owner-tag': 'owner_tag'}
    def __init__(self, blocks=None, model_uuid=None, name=None, owner_tag=None, **unknown_fields):
        '''
        blocks : typing.Sequence[str]
        model_uuid : str
        name : str
        owner_tag : str
        '''
        blocks_ = blocks
        model_uuid_ = model_uuid
        name_ = name
        owner_tag_ = owner_tag

        # Validate arguments against known Juju API types.
        if blocks_ is not None and not isinstance(blocks_, (bytes, str, list)):
            raise Exception("Expected blocks_ to be a Sequence, received: {}".format(type(blocks_)))

        if model_uuid_ is not None and not isinstance(model_uuid_, (bytes, str)):
            raise Exception("Expected model_uuid_ to be a str, received: {}".format(type(model_uuid_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        self.blocks = blocks_
        self.model_uuid = model_uuid_
        self.name = name_
        self.owner_tag = owner_tag_
        self.unknown_fields = unknown_fields



class ModelBlockInfoList(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~ModelBlockInfo]
        '''
        models_ = [ModelBlockInfo.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class ModelConfigResult(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        '''
        config_ = config

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ModelConfigResults(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, ~ConfigValue]
        '''
        config_ = {k: ConfigValue.from_json(v) for k, v in (config or dict()).items()}

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ModelCreateArgs(Type):
    _toSchema = {'cloud_tag': 'cloud-tag', 'config': 'config', 'credential': 'credential', 'name': 'name', 'owner_tag': 'owner-tag', 'region': 'region'}
    _toPy = {'cloud-tag': 'cloud_tag', 'config': 'config', 'credential': 'credential', 'name': 'name', 'owner-tag': 'owner_tag', 'region': 'region'}
    def __init__(self, cloud_tag=None, config=None, credential=None, name=None, owner_tag=None, region=None, **unknown_fields):
        '''
        cloud_tag : str
        config : typing.Mapping[str, typing.Any]
        credential : str
        name : str
        owner_tag : str
        region : str
        '''
        cloud_tag_ = cloud_tag
        config_ = config
        credential_ = credential
        name_ = name
        owner_tag_ = owner_tag
        region_ = region

        # Validate arguments against known Juju API types.
        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if credential_ is not None and not isinstance(credential_, (bytes, str)):
            raise Exception("Expected credential_ to be a str, received: {}".format(type(credential_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        self.cloud_tag = cloud_tag_
        self.config = config_
        self.credential = credential_
        self.name = name_
        self.owner_tag = owner_tag_
        self.region = region_
        self.unknown_fields = unknown_fields



class ModelCredential(Type):
    _toSchema = {'credential_tag': 'credential-tag', 'exists': 'exists', 'model_tag': 'model-tag', 'valid': 'valid'}
    _toPy = {'credential-tag': 'credential_tag', 'exists': 'exists', 'model-tag': 'model_tag', 'valid': 'valid'}
    def __init__(self, credential_tag=None, exists=None, model_tag=None, valid=None, **unknown_fields):
        '''
        credential_tag : str
        exists : bool
        model_tag : str
        valid : bool
        '''
        credential_tag_ = credential_tag
        exists_ = exists
        model_tag_ = model_tag
        valid_ = valid

        # Validate arguments against known Juju API types.
        if credential_tag_ is not None and not isinstance(credential_tag_, (bytes, str)):
            raise Exception("Expected credential_tag_ to be a str, received: {}".format(type(credential_tag_)))

        if exists_ is not None and not isinstance(exists_, bool):
            raise Exception("Expected exists_ to be a bool, received: {}".format(type(exists_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if valid_ is not None and not isinstance(valid_, bool):
            raise Exception("Expected valid_ to be a bool, received: {}".format(type(valid_)))

        self.credential_tag = credential_tag_
        self.exists = exists_
        self.model_tag = model_tag_
        self.valid = valid_
        self.unknown_fields = unknown_fields



class ModelDefaultValues(Type):
    _toSchema = {'cloud_region': 'cloud-region', 'cloud_tag': 'cloud-tag', 'config': 'config'}
    _toPy = {'cloud-region': 'cloud_region', 'cloud-tag': 'cloud_tag', 'config': 'config'}
    def __init__(self, cloud_region=None, cloud_tag=None, config=None, **unknown_fields):
        '''
        cloud_region : str
        cloud_tag : str
        config : typing.Mapping[str, typing.Any]
        '''
        cloud_region_ = cloud_region
        cloud_tag_ = cloud_tag
        config_ = config

        # Validate arguments against known Juju API types.
        if cloud_region_ is not None and not isinstance(cloud_region_, (bytes, str)):
            raise Exception("Expected cloud_region_ to be a str, received: {}".format(type(cloud_region_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.cloud_region = cloud_region_
        self.cloud_tag = cloud_tag_
        self.config = config_
        self.unknown_fields = unknown_fields



class ModelDefaults(Type):
    _toSchema = {'controller': 'controller', 'default': 'default', 'regions': 'regions'}
    _toPy = {'controller': 'controller', 'default': 'default', 'regions': 'regions'}
    def __init__(self, controller=None, default=None, regions=None, **unknown_fields):
        '''
        controller : Any
        default : Any
        regions : typing.Sequence[~RegionDefaults]
        '''
        controller_ = controller
        default_ = default
        regions_ = [RegionDefaults.from_json(o) for o in regions or []]

        # Validate arguments against known Juju API types.
        if regions_ is not None and not isinstance(regions_, (bytes, str, list)):
            raise Exception("Expected regions_ to be a Sequence, received: {}".format(type(regions_)))

        self.controller = controller_
        self.default = default_
        self.regions = regions_
        self.unknown_fields = unknown_fields



class ModelDefaultsResult(Type):
    _toSchema = {'config': 'config', 'error': 'error'}
    _toPy = {'config': 'config', 'error': 'error'}
    def __init__(self, config=None, error=None, **unknown_fields):
        '''
        config : typing.Mapping[str, ~ModelDefaults]
        error : Error
        '''
        config_ = {k: ModelDefaults.from_json(v) for k, v in (config or dict()).items()}
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.config = config_
        self.error = error_
        self.unknown_fields = unknown_fields



class ModelDefaultsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ModelDefaultsResult]
        '''
        results_ = [ModelDefaultsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ModelEntityCount(Type):
    _toSchema = {'count': 'count', 'entity': 'entity'}
    _toPy = {'count': 'count', 'entity': 'entity'}
    def __init__(self, count=None, entity=None, **unknown_fields):
        '''
        count : int
        entity : str
        '''
        count_ = count
        entity_ = entity

        # Validate arguments against known Juju API types.
        if count_ is not None and not isinstance(count_, int):
            raise Exception("Expected count_ to be a int, received: {}".format(type(count_)))

        if entity_ is not None and not isinstance(entity_, (bytes, str)):
            raise Exception("Expected entity_ to be a str, received: {}".format(type(entity_)))

        self.count = count_
        self.entity = entity_
        self.unknown_fields = unknown_fields



class ModelFilesystemInfo(Type):
    _toSchema = {'detachable': 'detachable', 'id_': 'id', 'message': 'message', 'provider_id': 'provider-id', 'status': 'status'}
    _toPy = {'detachable': 'detachable', 'id': 'id_', 'message': 'message', 'provider-id': 'provider_id', 'status': 'status'}
    def __init__(self, detachable=None, id_=None, message=None, provider_id=None, status=None, **unknown_fields):
        '''
        detachable : bool
        id_ : str
        message : str
        provider_id : str
        status : str
        '''
        detachable_ = detachable
        id__ = id_
        message_ = message
        provider_id_ = provider_id
        status_ = status

        # Validate arguments against known Juju API types.
        if detachable_ is not None and not isinstance(detachable_, bool):
            raise Exception("Expected detachable_ to be a bool, received: {}".format(type(detachable_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.detachable = detachable_
        self.id_ = id__
        self.message = message_
        self.provider_id = provider_id_
        self.status = status_
        self.unknown_fields = unknown_fields



class ModelInfo(Type):
    _toSchema = {'agent_version': 'agent-version', 'cloud_credential_tag': 'cloud-credential-tag', 'cloud_credential_validity': 'cloud-credential-validity', 'cloud_region': 'cloud-region', 'cloud_tag': 'cloud-tag', 'controller_uuid': 'controller-uuid', 'default_base': 'default-base', 'default_series': 'default-series', 'is_controller': 'is-controller', 'life': 'life', 'machines': 'machines', 'migration': 'migration', 'name': 'name', 'owner_tag': 'owner-tag', 'provider_type': 'provider-type', 'secret_backends': 'secret-backends', 'sla': 'sla', 'status': 'status', 'supported_features': 'supported-features', 'type_': 'type', 'users': 'users', 'uuid': 'uuid'}
    _toPy = {'agent-version': 'agent_version', 'cloud-credential-tag': 'cloud_credential_tag', 'cloud-credential-validity': 'cloud_credential_validity', 'cloud-region': 'cloud_region', 'cloud-tag': 'cloud_tag', 'controller-uuid': 'controller_uuid', 'default-base': 'default_base', 'default-series': 'default_series', 'is-controller': 'is_controller', 'life': 'life', 'machines': 'machines', 'migration': 'migration', 'name': 'name', 'owner-tag': 'owner_tag', 'provider-type': 'provider_type', 'secret-backends': 'secret_backends', 'sla': 'sla', 'status': 'status', 'supported-features': 'supported_features', 'type': 'type_', 'users': 'users', 'uuid': 'uuid'}
    def __init__(self, agent_version=None, cloud_credential_tag=None, cloud_credential_validity=None, cloud_region=None, cloud_tag=None, controller_uuid=None, default_base=None, default_series=None, is_controller=None, life=None, machines=None, migration=None, name=None, owner_tag=None, provider_type=None, secret_backends=None, sla=None, status=None, supported_features=None, type_=None, users=None, uuid=None, **unknown_fields):
        '''
        agent_version : Number
        cloud_credential_tag : str
        cloud_credential_validity : bool
        cloud_region : str
        cloud_tag : str
        controller_uuid : str
        default_base : str
        default_series : str
        is_controller : bool
        life : str
        machines : typing.Sequence[~ModelMachineInfo]
        migration : ModelMigrationStatus
        name : str
        owner_tag : str
        provider_type : str
        secret_backends : typing.Sequence[~SecretBackendResult]
        sla : ModelSLAInfo
        status : EntityStatus
        supported_features : typing.Sequence[~SupportedFeature]
        type_ : str
        users : typing.Sequence[~ModelUserInfo]
        uuid : str
        '''
        agent_version_ = Number.from_json(agent_version) if agent_version else None
        cloud_credential_tag_ = cloud_credential_tag
        cloud_credential_validity_ = cloud_credential_validity
        cloud_region_ = cloud_region
        cloud_tag_ = cloud_tag
        controller_uuid_ = controller_uuid
        default_base_ = default_base
        default_series_ = default_series
        is_controller_ = is_controller
        life_ = life
        machines_ = [ModelMachineInfo.from_json(o) for o in machines or []]
        migration_ = ModelMigrationStatus.from_json(migration) if migration else None
        name_ = name
        owner_tag_ = owner_tag
        provider_type_ = provider_type
        secret_backends_ = [SecretBackendResult.from_json(o) for o in secret_backends or []]
        sla_ = ModelSLAInfo.from_json(sla) if sla else None
        status_ = EntityStatus.from_json(status) if status else None
        supported_features_ = [SupportedFeature.from_json(o) for o in supported_features or []]
        type__ = type_
        users_ = [ModelUserInfo.from_json(o) for o in users or []]
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if agent_version_ is not None and not isinstance(agent_version_, (dict, Number)):
            raise Exception("Expected agent_version_ to be a Number, received: {}".format(type(agent_version_)))

        if cloud_credential_tag_ is not None and not isinstance(cloud_credential_tag_, (bytes, str)):
            raise Exception("Expected cloud_credential_tag_ to be a str, received: {}".format(type(cloud_credential_tag_)))

        if cloud_credential_validity_ is not None and not isinstance(cloud_credential_validity_, bool):
            raise Exception("Expected cloud_credential_validity_ to be a bool, received: {}".format(type(cloud_credential_validity_)))

        if cloud_region_ is not None and not isinstance(cloud_region_, (bytes, str)):
            raise Exception("Expected cloud_region_ to be a str, received: {}".format(type(cloud_region_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if controller_uuid_ is not None and not isinstance(controller_uuid_, (bytes, str)):
            raise Exception("Expected controller_uuid_ to be a str, received: {}".format(type(controller_uuid_)))

        if default_base_ is not None and not isinstance(default_base_, (bytes, str)):
            raise Exception("Expected default_base_ to be a str, received: {}".format(type(default_base_)))

        if default_series_ is not None and not isinstance(default_series_, (bytes, str)):
            raise Exception("Expected default_series_ to be a str, received: {}".format(type(default_series_)))

        if is_controller_ is not None and not isinstance(is_controller_, bool):
            raise Exception("Expected is_controller_ to be a bool, received: {}".format(type(is_controller_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        if migration_ is not None and not isinstance(migration_, (dict, ModelMigrationStatus)):
            raise Exception("Expected migration_ to be a ModelMigrationStatus, received: {}".format(type(migration_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if provider_type_ is not None and not isinstance(provider_type_, (bytes, str)):
            raise Exception("Expected provider_type_ to be a str, received: {}".format(type(provider_type_)))

        if secret_backends_ is not None and not isinstance(secret_backends_, (bytes, str, list)):
            raise Exception("Expected secret_backends_ to be a Sequence, received: {}".format(type(secret_backends_)))

        if sla_ is not None and not isinstance(sla_, (dict, ModelSLAInfo)):
            raise Exception("Expected sla_ to be a ModelSLAInfo, received: {}".format(type(sla_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if supported_features_ is not None and not isinstance(supported_features_, (bytes, str, list)):
            raise Exception("Expected supported_features_ to be a Sequence, received: {}".format(type(supported_features_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if users_ is not None and not isinstance(users_, (bytes, str, list)):
            raise Exception("Expected users_ to be a Sequence, received: {}".format(type(users_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.agent_version = agent_version_
        self.cloud_credential_tag = cloud_credential_tag_
        self.cloud_credential_validity = cloud_credential_validity_
        self.cloud_region = cloud_region_
        self.cloud_tag = cloud_tag_
        self.controller_uuid = controller_uuid_
        self.default_base = default_base_
        self.default_series = default_series_
        self.is_controller = is_controller_
        self.life = life_
        self.machines = machines_
        self.migration = migration_
        self.name = name_
        self.owner_tag = owner_tag_
        self.provider_type = provider_type_
        self.secret_backends = secret_backends_
        self.sla = sla_
        self.status = status_
        self.supported_features = supported_features_
        self.type_ = type__
        self.users = users_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class ModelInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ModelInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ModelInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ModelInfo)):
            raise Exception("Expected result_ to be a ModelInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ModelInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ModelInfoResult]
        '''
        results_ = [ModelInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ModelInstanceTypesConstraint(Type):
    _toSchema = {'value': 'value'}
    _toPy = {'value': 'value'}
    def __init__(self, value=None, **unknown_fields):
        '''
        value : Value
        '''
        value_ = Value.from_json(value) if value else None

        # Validate arguments against known Juju API types.
        if value_ is not None and not isinstance(value_, (dict, Value)):
            raise Exception("Expected value_ to be a Value, received: {}".format(type(value_)))

        self.value = value_
        self.unknown_fields = unknown_fields



class ModelInstanceTypesConstraints(Type):
    _toSchema = {'constraints': 'constraints'}
    _toPy = {'constraints': 'constraints'}
    def __init__(self, constraints=None, **unknown_fields):
        '''
        constraints : typing.Sequence[~ModelInstanceTypesConstraint]
        '''
        constraints_ = [ModelInstanceTypesConstraint.from_json(o) for o in constraints or []]

        # Validate arguments against known Juju API types.
        if constraints_ is not None and not isinstance(constraints_, (bytes, str, list)):
            raise Exception("Expected constraints_ to be a Sequence, received: {}".format(type(constraints_)))

        self.constraints = constraints_
        self.unknown_fields = unknown_fields



class ModelMachineInfo(Type):
    _toSchema = {'display_name': 'display-name', 'ha_primary': 'ha-primary', 'hardware': 'hardware', 'has_vote': 'has-vote', 'id_': 'id', 'instance_id': 'instance-id', 'message': 'message', 'status': 'status', 'wants_vote': 'wants-vote'}
    _toPy = {'display-name': 'display_name', 'ha-primary': 'ha_primary', 'hardware': 'hardware', 'has-vote': 'has_vote', 'id': 'id_', 'instance-id': 'instance_id', 'message': 'message', 'status': 'status', 'wants-vote': 'wants_vote'}
    def __init__(self, display_name=None, ha_primary=None, hardware=None, has_vote=None, id_=None, instance_id=None, message=None, status=None, wants_vote=None, **unknown_fields):
        '''
        display_name : str
        ha_primary : bool
        hardware : MachineHardware
        has_vote : bool
        id_ : str
        instance_id : str
        message : str
        status : str
        wants_vote : bool
        '''
        display_name_ = display_name
        ha_primary_ = ha_primary
        hardware_ = MachineHardware.from_json(hardware) if hardware else None
        has_vote_ = has_vote
        id__ = id_
        instance_id_ = instance_id
        message_ = message
        status_ = status
        wants_vote_ = wants_vote

        # Validate arguments against known Juju API types.
        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if ha_primary_ is not None and not isinstance(ha_primary_, bool):
            raise Exception("Expected ha_primary_ to be a bool, received: {}".format(type(ha_primary_)))

        if hardware_ is not None and not isinstance(hardware_, (dict, MachineHardware)):
            raise Exception("Expected hardware_ to be a MachineHardware, received: {}".format(type(hardware_)))

        if has_vote_ is not None and not isinstance(has_vote_, bool):
            raise Exception("Expected has_vote_ to be a bool, received: {}".format(type(has_vote_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if wants_vote_ is not None and not isinstance(wants_vote_, bool):
            raise Exception("Expected wants_vote_ to be a bool, received: {}".format(type(wants_vote_)))

        self.display_name = display_name_
        self.ha_primary = ha_primary_
        self.hardware = hardware_
        self.has_vote = has_vote_
        self.id_ = id__
        self.instance_id = instance_id_
        self.message = message_
        self.status = status_
        self.wants_vote = wants_vote_
        self.unknown_fields = unknown_fields



class ModelMigrationStatus(Type):
    _toSchema = {'end': 'end', 'start': 'start', 'status': 'status'}
    _toPy = {'end': 'end', 'start': 'start', 'status': 'status'}
    def __init__(self, end=None, start=None, status=None, **unknown_fields):
        '''
        end : str
        start : str
        status : str
        '''
        end_ = end
        start_ = start
        status_ = status

        # Validate arguments against known Juju API types.
        if end_ is not None and not isinstance(end_, (bytes, str)):
            raise Exception("Expected end_ to be a str, received: {}".format(type(end_)))

        if start_ is not None and not isinstance(start_, (bytes, str)):
            raise Exception("Expected start_ to be a str, received: {}".format(type(start_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.end = end_
        self.start = start_
        self.status = status_
        self.unknown_fields = unknown_fields



class ModelOperatorInfo(Type):
    _toSchema = {'api_addresses': 'api-addresses', 'image_details': 'image-details', 'version': 'version'}
    _toPy = {'api-addresses': 'api_addresses', 'image-details': 'image_details', 'version': 'version'}
    def __init__(self, api_addresses=None, image_details=None, version=None, **unknown_fields):
        '''
        api_addresses : typing.Sequence[str]
        image_details : DockerImageInfo
        version : Number
        '''
        api_addresses_ = api_addresses
        image_details_ = DockerImageInfo.from_json(image_details) if image_details else None
        version_ = Number.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if api_addresses_ is not None and not isinstance(api_addresses_, (bytes, str, list)):
            raise Exception("Expected api_addresses_ to be a Sequence, received: {}".format(type(api_addresses_)))

        if image_details_ is not None and not isinstance(image_details_, (dict, DockerImageInfo)):
            raise Exception("Expected image_details_ to be a DockerImageInfo, received: {}".format(type(image_details_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        self.api_addresses = api_addresses_
        self.image_details = image_details_
        self.version = version_
        self.unknown_fields = unknown_fields



class ModelParam(Type):
    _toSchema = {'model_tag': 'model-tag'}
    _toPy = {'model-tag': 'model_tag'}
    def __init__(self, model_tag=None, **unknown_fields):
        '''
        model_tag : str
        '''
        model_tag_ = model_tag

        # Validate arguments against known Juju API types.
        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        self.model_tag = model_tag_
        self.unknown_fields = unknown_fields



class ModelResult(Type):
    _toSchema = {'error': 'error', 'name': 'name', 'type_': 'type', 'uuid': 'uuid'}
    _toPy = {'error': 'error', 'name': 'name', 'type': 'type_', 'uuid': 'uuid'}
    def __init__(self, error=None, name=None, type_=None, uuid=None, **unknown_fields):
        '''
        error : Error
        name : str
        type_ : str
        uuid : str
        '''
        error_ = Error.from_json(error) if error else None
        name_ = name
        type__ = type_
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.error = error_
        self.name = name_
        self.type_ = type__
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class ModelSLA(Type):
    _toSchema = {'creds': 'creds', 'level': 'level', 'modelslainfo': 'ModelSLAInfo', 'owner': 'owner'}
    _toPy = {'ModelSLAInfo': 'modelslainfo', 'creds': 'creds', 'level': 'level', 'owner': 'owner'}
    def __init__(self, modelslainfo=None, creds=None, level=None, owner=None, **unknown_fields):
        '''
        modelslainfo : ModelSLAInfo
        creds : typing.Sequence[int]
        level : str
        owner : str
        '''
        modelslainfo_ = ModelSLAInfo.from_json(modelslainfo) if modelslainfo else None
        creds_ = creds
        level_ = level
        owner_ = owner

        # Validate arguments against known Juju API types.
        if modelslainfo_ is not None and not isinstance(modelslainfo_, (dict, ModelSLAInfo)):
            raise Exception("Expected modelslainfo_ to be a ModelSLAInfo, received: {}".format(type(modelslainfo_)))

        if creds_ is not None and not isinstance(creds_, (bytes, str, list)):
            raise Exception("Expected creds_ to be a Sequence, received: {}".format(type(creds_)))

        if level_ is not None and not isinstance(level_, (bytes, str)):
            raise Exception("Expected level_ to be a str, received: {}".format(type(level_)))

        if owner_ is not None and not isinstance(owner_, (bytes, str)):
            raise Exception("Expected owner_ to be a str, received: {}".format(type(owner_)))

        self.modelslainfo = modelslainfo_
        self.creds = creds_
        self.level = level_
        self.owner = owner_
        self.unknown_fields = unknown_fields



class ModelSLAInfo(Type):
    _toSchema = {'level': 'level', 'owner': 'owner'}
    _toPy = {'level': 'level', 'owner': 'owner'}
    def __init__(self, level=None, owner=None, **unknown_fields):
        '''
        level : str
        owner : str
        '''
        level_ = level
        owner_ = owner

        # Validate arguments against known Juju API types.
        if level_ is not None and not isinstance(level_, (bytes, str)):
            raise Exception("Expected level_ to be a str, received: {}".format(type(level_)))

        if owner_ is not None and not isinstance(owner_, (bytes, str)):
            raise Exception("Expected owner_ to be a str, received: {}".format(type(owner_)))

        self.level = level_
        self.owner = owner_
        self.unknown_fields = unknown_fields



class ModelSequencesResult(Type):
    _toSchema = {'sequences': 'sequences'}
    _toPy = {'sequences': 'sequences'}
    def __init__(self, sequences=None, **unknown_fields):
        '''
        sequences : typing.Mapping[str, int]
        '''
        sequences_ = sequences

        # Validate arguments against known Juju API types.
        if sequences_ is not None and not isinstance(sequences_, dict):
            raise Exception("Expected sequences_ to be a Mapping, received: {}".format(type(sequences_)))

        self.sequences = sequences_
        self.unknown_fields = unknown_fields



class ModelSet(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        '''
        config_ = config

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class ModelStatus(Type):
    _toSchema = {'application_count': 'application-count', 'applications': 'applications', 'error': 'error', 'filesystems': 'filesystems', 'hosted_machine_count': 'hosted-machine-count', 'life': 'life', 'machines': 'machines', 'model_tag': 'model-tag', 'owner_tag': 'owner-tag', 'type_': 'type', 'unit_count': 'unit-count', 'volumes': 'volumes'}
    _toPy = {'application-count': 'application_count', 'applications': 'applications', 'error': 'error', 'filesystems': 'filesystems', 'hosted-machine-count': 'hosted_machine_count', 'life': 'life', 'machines': 'machines', 'model-tag': 'model_tag', 'owner-tag': 'owner_tag', 'type': 'type_', 'unit-count': 'unit_count', 'volumes': 'volumes'}
    def __init__(self, application_count=None, applications=None, error=None, filesystems=None, hosted_machine_count=None, life=None, machines=None, model_tag=None, owner_tag=None, type_=None, unit_count=None, volumes=None, **unknown_fields):
        '''
        application_count : int
        applications : typing.Sequence[~ModelApplicationInfo]
        error : Error
        filesystems : typing.Sequence[~ModelFilesystemInfo]
        hosted_machine_count : int
        life : str
        machines : typing.Sequence[~ModelMachineInfo]
        model_tag : str
        owner_tag : str
        type_ : str
        unit_count : int
        volumes : typing.Sequence[~ModelVolumeInfo]
        '''
        application_count_ = application_count
        applications_ = [ModelApplicationInfo.from_json(o) for o in applications or []]
        error_ = Error.from_json(error) if error else None
        filesystems_ = [ModelFilesystemInfo.from_json(o) for o in filesystems or []]
        hosted_machine_count_ = hosted_machine_count
        life_ = life
        machines_ = [ModelMachineInfo.from_json(o) for o in machines or []]
        model_tag_ = model_tag
        owner_tag_ = owner_tag
        type__ = type_
        unit_count_ = unit_count
        volumes_ = [ModelVolumeInfo.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if application_count_ is not None and not isinstance(application_count_, int):
            raise Exception("Expected application_count_ to be a int, received: {}".format(type(application_count_)))

        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if filesystems_ is not None and not isinstance(filesystems_, (bytes, str, list)):
            raise Exception("Expected filesystems_ to be a Sequence, received: {}".format(type(filesystems_)))

        if hosted_machine_count_ is not None and not isinstance(hosted_machine_count_, int):
            raise Exception("Expected hosted_machine_count_ to be a int, received: {}".format(type(hosted_machine_count_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if unit_count_ is not None and not isinstance(unit_count_, int):
            raise Exception("Expected unit_count_ to be a int, received: {}".format(type(unit_count_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.application_count = application_count_
        self.applications = applications_
        self.error = error_
        self.filesystems = filesystems_
        self.hosted_machine_count = hosted_machine_count_
        self.life = life_
        self.machines = machines_
        self.model_tag = model_tag_
        self.owner_tag = owner_tag_
        self.type_ = type__
        self.unit_count = unit_count_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class ModelStatusInfo(Type):
    _toSchema = {'available_version': 'available-version', 'cloud_tag': 'cloud-tag', 'meter_status': 'meter-status', 'model_status': 'model-status', 'name': 'name', 'region': 'region', 'sla': 'sla', 'type_': 'type', 'version': 'version'}
    _toPy = {'available-version': 'available_version', 'cloud-tag': 'cloud_tag', 'meter-status': 'meter_status', 'model-status': 'model_status', 'name': 'name', 'region': 'region', 'sla': 'sla', 'type': 'type_', 'version': 'version'}
    def __init__(self, available_version=None, cloud_tag=None, meter_status=None, model_status=None, name=None, region=None, sla=None, type_=None, version=None, **unknown_fields):
        '''
        available_version : str
        cloud_tag : str
        meter_status : MeterStatus
        model_status : DetailedStatus
        name : str
        region : str
        sla : str
        type_ : str
        version : str
        '''
        available_version_ = available_version
        cloud_tag_ = cloud_tag
        meter_status_ = MeterStatus.from_json(meter_status) if meter_status else None
        model_status_ = DetailedStatus.from_json(model_status) if model_status else None
        name_ = name
        region_ = region
        sla_ = sla
        type__ = type_
        version_ = version

        # Validate arguments against known Juju API types.
        if available_version_ is not None and not isinstance(available_version_, (bytes, str)):
            raise Exception("Expected available_version_ to be a str, received: {}".format(type(available_version_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if meter_status_ is not None and not isinstance(meter_status_, (dict, MeterStatus)):
            raise Exception("Expected meter_status_ to be a MeterStatus, received: {}".format(type(meter_status_)))

        if model_status_ is not None and not isinstance(model_status_, (dict, DetailedStatus)):
            raise Exception("Expected model_status_ to be a DetailedStatus, received: {}".format(type(model_status_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if region_ is not None and not isinstance(region_, (bytes, str)):
            raise Exception("Expected region_ to be a str, received: {}".format(type(region_)))

        if sla_ is not None and not isinstance(sla_, (bytes, str)):
            raise Exception("Expected sla_ to be a str, received: {}".format(type(sla_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        self.available_version = available_version_
        self.cloud_tag = cloud_tag_
        self.meter_status = meter_status_
        self.model_status = model_status_
        self.name = name_
        self.region = region_
        self.sla = sla_
        self.type_ = type__
        self.version = version_
        self.unknown_fields = unknown_fields



class ModelStatusResults(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~ModelStatus]
        '''
        models_ = [ModelStatus.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class ModelSummariesRequest(Type):
    _toSchema = {'all_': 'all', 'user_tag': 'user-tag'}
    _toPy = {'all': 'all_', 'user-tag': 'user_tag'}
    def __init__(self, all_=None, user_tag=None, **unknown_fields):
        '''
        all_ : bool
        user_tag : str
        '''
        all__ = all_
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if all__ is not None and not isinstance(all__, bool):
            raise Exception("Expected all__ to be a bool, received: {}".format(type(all__)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.all_ = all__
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ModelSummary(Type):
    _toSchema = {'agent_version': 'agent-version', 'cloud_credential_tag': 'cloud-credential-tag', 'cloud_region': 'cloud-region', 'cloud_tag': 'cloud-tag', 'controller_uuid': 'controller-uuid', 'counts': 'counts', 'default_series': 'default-series', 'is_controller': 'is-controller', 'last_connection': 'last-connection', 'life': 'life', 'migration': 'migration', 'name': 'name', 'owner_tag': 'owner-tag', 'provider_type': 'provider-type', 'sla': 'sla', 'status': 'status', 'type_': 'type', 'user_access': 'user-access', 'uuid': 'uuid'}
    _toPy = {'agent-version': 'agent_version', 'cloud-credential-tag': 'cloud_credential_tag', 'cloud-region': 'cloud_region', 'cloud-tag': 'cloud_tag', 'controller-uuid': 'controller_uuid', 'counts': 'counts', 'default-series': 'default_series', 'is-controller': 'is_controller', 'last-connection': 'last_connection', 'life': 'life', 'migration': 'migration', 'name': 'name', 'owner-tag': 'owner_tag', 'provider-type': 'provider_type', 'sla': 'sla', 'status': 'status', 'type': 'type_', 'user-access': 'user_access', 'uuid': 'uuid'}
    def __init__(self, agent_version=None, cloud_credential_tag=None, cloud_region=None, cloud_tag=None, controller_uuid=None, counts=None, default_series=None, is_controller=None, last_connection=None, life=None, migration=None, name=None, owner_tag=None, provider_type=None, sla=None, status=None, type_=None, user_access=None, uuid=None, **unknown_fields):
        '''
        agent_version : Number
        cloud_credential_tag : str
        cloud_region : str
        cloud_tag : str
        controller_uuid : str
        counts : typing.Sequence[~ModelEntityCount]
        default_series : str
        is_controller : bool
        last_connection : str
        life : str
        migration : ModelMigrationStatus
        name : str
        owner_tag : str
        provider_type : str
        sla : ModelSLAInfo
        status : EntityStatus
        type_ : str
        user_access : str
        uuid : str
        '''
        agent_version_ = Number.from_json(agent_version) if agent_version else None
        cloud_credential_tag_ = cloud_credential_tag
        cloud_region_ = cloud_region
        cloud_tag_ = cloud_tag
        controller_uuid_ = controller_uuid
        counts_ = [ModelEntityCount.from_json(o) for o in counts or []]
        default_series_ = default_series
        is_controller_ = is_controller
        last_connection_ = last_connection
        life_ = life
        migration_ = ModelMigrationStatus.from_json(migration) if migration else None
        name_ = name
        owner_tag_ = owner_tag
        provider_type_ = provider_type
        sla_ = ModelSLAInfo.from_json(sla) if sla else None
        status_ = EntityStatus.from_json(status) if status else None
        type__ = type_
        user_access_ = user_access
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if agent_version_ is not None and not isinstance(agent_version_, (dict, Number)):
            raise Exception("Expected agent_version_ to be a Number, received: {}".format(type(agent_version_)))

        if cloud_credential_tag_ is not None and not isinstance(cloud_credential_tag_, (bytes, str)):
            raise Exception("Expected cloud_credential_tag_ to be a str, received: {}".format(type(cloud_credential_tag_)))

        if cloud_region_ is not None and not isinstance(cloud_region_, (bytes, str)):
            raise Exception("Expected cloud_region_ to be a str, received: {}".format(type(cloud_region_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if controller_uuid_ is not None and not isinstance(controller_uuid_, (bytes, str)):
            raise Exception("Expected controller_uuid_ to be a str, received: {}".format(type(controller_uuid_)))

        if counts_ is not None and not isinstance(counts_, (bytes, str, list)):
            raise Exception("Expected counts_ to be a Sequence, received: {}".format(type(counts_)))

        if default_series_ is not None and not isinstance(default_series_, (bytes, str)):
            raise Exception("Expected default_series_ to be a str, received: {}".format(type(default_series_)))

        if is_controller_ is not None and not isinstance(is_controller_, bool):
            raise Exception("Expected is_controller_ to be a bool, received: {}".format(type(is_controller_)))

        if last_connection_ is not None and not isinstance(last_connection_, (bytes, str)):
            raise Exception("Expected last_connection_ to be a str, received: {}".format(type(last_connection_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if migration_ is not None and not isinstance(migration_, (dict, ModelMigrationStatus)):
            raise Exception("Expected migration_ to be a ModelMigrationStatus, received: {}".format(type(migration_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if provider_type_ is not None and not isinstance(provider_type_, (bytes, str)):
            raise Exception("Expected provider_type_ to be a str, received: {}".format(type(provider_type_)))

        if sla_ is not None and not isinstance(sla_, (dict, ModelSLAInfo)):
            raise Exception("Expected sla_ to be a ModelSLAInfo, received: {}".format(type(sla_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if user_access_ is not None and not isinstance(user_access_, (bytes, str)):
            raise Exception("Expected user_access_ to be a str, received: {}".format(type(user_access_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.agent_version = agent_version_
        self.cloud_credential_tag = cloud_credential_tag_
        self.cloud_region = cloud_region_
        self.cloud_tag = cloud_tag_
        self.controller_uuid = controller_uuid_
        self.counts = counts_
        self.default_series = default_series_
        self.is_controller = is_controller_
        self.last_connection = last_connection_
        self.life = life_
        self.migration = migration_
        self.name = name_
        self.owner_tag = owner_tag_
        self.provider_type = provider_type_
        self.sla = sla_
        self.status = status_
        self.type_ = type__
        self.user_access = user_access_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class ModelSummaryMessage(Type):
    _toSchema = {'agent': 'agent', 'message': 'message'}
    _toPy = {'agent': 'agent', 'message': 'message'}
    def __init__(self, agent=None, message=None, **unknown_fields):
        '''
        agent : str
        message : str
        '''
        agent_ = agent
        message_ = message

        # Validate arguments against known Juju API types.
        if agent_ is not None and not isinstance(agent_, (bytes, str)):
            raise Exception("Expected agent_ to be a str, received: {}".format(type(agent_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        self.agent = agent_
        self.message = message_
        self.unknown_fields = unknown_fields



class ModelSummaryResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ModelSummary
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ModelSummary.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ModelSummary)):
            raise Exception("Expected result_ to be a ModelSummary, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ModelSummaryResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ModelSummaryResult]
        '''
        results_ = [ModelSummaryResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ModelSummarySize(Type):
    _toSchema = {'applications': 'applications', 'containers': 'containers', 'machines': 'machines', 'relations': 'relations', 'units': 'units'}
    _toPy = {'applications': 'applications', 'containers': 'containers', 'machines': 'machines', 'relations': 'relations', 'units': 'units'}
    def __init__(self, applications=None, containers=None, machines=None, relations=None, units=None, **unknown_fields):
        '''
        applications : int
        containers : int
        machines : int
        relations : int
        units : int
        '''
        applications_ = applications
        containers_ = containers
        machines_ = machines
        relations_ = relations
        units_ = units

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, int):
            raise Exception("Expected applications_ to be a int, received: {}".format(type(applications_)))

        if containers_ is not None and not isinstance(containers_, int):
            raise Exception("Expected containers_ to be a int, received: {}".format(type(containers_)))

        if machines_ is not None and not isinstance(machines_, int):
            raise Exception("Expected machines_ to be a int, received: {}".format(type(machines_)))

        if relations_ is not None and not isinstance(relations_, int):
            raise Exception("Expected relations_ to be a int, received: {}".format(type(relations_)))

        if units_ is not None and not isinstance(units_, int):
            raise Exception("Expected units_ to be a int, received: {}".format(type(units_)))

        self.applications = applications_
        self.containers = containers_
        self.machines = machines_
        self.relations = relations_
        self.units = units_
        self.unknown_fields = unknown_fields



class ModelTag(Type):
    _toSchema = {}
    _toPy = {}
    def __init__(self, **unknown_fields):
        '''

        '''
        self.unknown_fields = unknown_fields



class ModelUnset(Type):
    _toSchema = {'keys': 'keys'}
    _toPy = {'keys': 'keys'}
    def __init__(self, keys=None, **unknown_fields):
        '''
        keys : typing.Sequence[str]
        '''
        keys_ = keys

        # Validate arguments against known Juju API types.
        if keys_ is not None and not isinstance(keys_, (bytes, str, list)):
            raise Exception("Expected keys_ to be a Sequence, received: {}".format(type(keys_)))

        self.keys = keys_
        self.unknown_fields = unknown_fields



class ModelUnsetKeys(Type):
    _toSchema = {'cloud_region': 'cloud-region', 'cloud_tag': 'cloud-tag', 'keys': 'keys'}
    _toPy = {'cloud-region': 'cloud_region', 'cloud-tag': 'cloud_tag', 'keys': 'keys'}
    def __init__(self, cloud_region=None, cloud_tag=None, keys=None, **unknown_fields):
        '''
        cloud_region : str
        cloud_tag : str
        keys : typing.Sequence[str]
        '''
        cloud_region_ = cloud_region
        cloud_tag_ = cloud_tag
        keys_ = keys

        # Validate arguments against known Juju API types.
        if cloud_region_ is not None and not isinstance(cloud_region_, (bytes, str)):
            raise Exception("Expected cloud_region_ to be a str, received: {}".format(type(cloud_region_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if keys_ is not None and not isinstance(keys_, (bytes, str, list)):
            raise Exception("Expected keys_ to be a Sequence, received: {}".format(type(keys_)))

        self.cloud_region = cloud_region_
        self.cloud_tag = cloud_tag_
        self.keys = keys_
        self.unknown_fields = unknown_fields



class ModelUserInfo(Type):
    _toSchema = {'access': 'access', 'display_name': 'display-name', 'last_connection': 'last-connection', 'model_tag': 'model-tag', 'user': 'user'}
    _toPy = {'access': 'access', 'display-name': 'display_name', 'last-connection': 'last_connection', 'model-tag': 'model_tag', 'user': 'user'}
    def __init__(self, access=None, display_name=None, last_connection=None, model_tag=None, user=None, **unknown_fields):
        '''
        access : str
        display_name : str
        last_connection : str
        model_tag : str
        user : str
        '''
        access_ = access
        display_name_ = display_name
        last_connection_ = last_connection
        model_tag_ = model_tag
        user_ = user

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if last_connection_ is not None and not isinstance(last_connection_, (bytes, str)):
            raise Exception("Expected last_connection_ to be a str, received: {}".format(type(last_connection_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if user_ is not None and not isinstance(user_, (bytes, str)):
            raise Exception("Expected user_ to be a str, received: {}".format(type(user_)))

        self.access = access_
        self.display_name = display_name_
        self.last_connection = last_connection_
        self.model_tag = model_tag_
        self.user = user_
        self.unknown_fields = unknown_fields



class ModelUserInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ModelUserInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ModelUserInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ModelUserInfo)):
            raise Exception("Expected result_ to be a ModelUserInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ModelUserInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ModelUserInfoResult]
        '''
        results_ = [ModelUserInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ModelVolumeInfo(Type):
    _toSchema = {'detachable': 'detachable', 'id_': 'id', 'message': 'message', 'provider_id': 'provider-id', 'status': 'status'}
    _toPy = {'detachable': 'detachable', 'id': 'id_', 'message': 'message', 'provider-id': 'provider_id', 'status': 'status'}
    def __init__(self, detachable=None, id_=None, message=None, provider_id=None, status=None, **unknown_fields):
        '''
        detachable : bool
        id_ : str
        message : str
        provider_id : str
        status : str
        '''
        detachable_ = detachable
        id__ = id_
        message_ = message
        provider_id_ = provider_id
        status_ = status

        # Validate arguments against known Juju API types.
        if detachable_ is not None and not isinstance(detachable_, bool):
            raise Exception("Expected detachable_ to be a bool, received: {}".format(type(detachable_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.detachable = detachable_
        self.id_ = id__
        self.message = message_
        self.provider_id = provider_id_
        self.status = status_
        self.unknown_fields = unknown_fields



class ModifyCloudAccess(Type):
    _toSchema = {'access': 'access', 'action': 'action', 'cloud_tag': 'cloud-tag', 'user_tag': 'user-tag'}
    _toPy = {'access': 'access', 'action': 'action', 'cloud-tag': 'cloud_tag', 'user-tag': 'user_tag'}
    def __init__(self, access=None, action=None, cloud_tag=None, user_tag=None, **unknown_fields):
        '''
        access : str
        action : str
        cloud_tag : str
        user_tag : str
        '''
        access_ = access
        action_ = action
        cloud_tag_ = cloud_tag
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if action_ is not None and not isinstance(action_, (bytes, str)):
            raise Exception("Expected action_ to be a str, received: {}".format(type(action_)))

        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.access = access_
        self.action = action_
        self.cloud_tag = cloud_tag_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ModifyCloudAccessRequest(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~ModifyCloudAccess]
        '''
        changes_ = [ModifyCloudAccess.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class ModifyControllerAccess(Type):
    _toSchema = {'access': 'access', 'action': 'action', 'user_tag': 'user-tag'}
    _toPy = {'access': 'access', 'action': 'action', 'user-tag': 'user_tag'}
    def __init__(self, access=None, action=None, user_tag=None, **unknown_fields):
        '''
        access : str
        action : str
        user_tag : str
        '''
        access_ = access
        action_ = action
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if action_ is not None and not isinstance(action_, (bytes, str)):
            raise Exception("Expected action_ to be a str, received: {}".format(type(action_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.access = access_
        self.action = action_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ModifyControllerAccessRequest(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~ModifyControllerAccess]
        '''
        changes_ = [ModifyControllerAccess.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class ModifyModelAccess(Type):
    _toSchema = {'access': 'access', 'action': 'action', 'model_tag': 'model-tag', 'user_tag': 'user-tag'}
    _toPy = {'access': 'access', 'action': 'action', 'model-tag': 'model_tag', 'user-tag': 'user_tag'}
    def __init__(self, access=None, action=None, model_tag=None, user_tag=None, **unknown_fields):
        '''
        access : str
        action : str
        model_tag : str
        user_tag : str
        '''
        access_ = access
        action_ = action
        model_tag_ = model_tag
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if action_ is not None and not isinstance(action_, (bytes, str)):
            raise Exception("Expected action_ to be a str, received: {}".format(type(action_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.access = access_
        self.action = action_
        self.model_tag = model_tag_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ModifyModelAccessRequest(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~ModifyModelAccess]
        '''
        changes_ = [ModifyModelAccess.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class ModifyOfferAccess(Type):
    _toSchema = {'access': 'access', 'action': 'action', 'offer_url': 'offer-url', 'user_tag': 'user-tag'}
    _toPy = {'access': 'access', 'action': 'action', 'offer-url': 'offer_url', 'user-tag': 'user_tag'}
    def __init__(self, access=None, action=None, offer_url=None, user_tag=None, **unknown_fields):
        '''
        access : str
        action : str
        offer_url : str
        user_tag : str
        '''
        access_ = access
        action_ = action
        offer_url_ = offer_url
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if action_ is not None and not isinstance(action_, (bytes, str)):
            raise Exception("Expected action_ to be a str, received: {}".format(type(action_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.access = access_
        self.action = action_
        self.offer_url = offer_url_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class ModifyOfferAccessRequest(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~ModifyOfferAccess]
        '''
        changes_ = [ModifyOfferAccess.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class ModifyUserSSHKeys(Type):
    _toSchema = {'ssh_keys': 'ssh-keys', 'user': 'user'}
    _toPy = {'ssh-keys': 'ssh_keys', 'user': 'user'}
    def __init__(self, ssh_keys=None, user=None, **unknown_fields):
        '''
        ssh_keys : typing.Sequence[str]
        user : str
        '''
        ssh_keys_ = ssh_keys
        user_ = user

        # Validate arguments against known Juju API types.
        if ssh_keys_ is not None and not isinstance(ssh_keys_, (bytes, str, list)):
            raise Exception("Expected ssh_keys_ to be a Sequence, received: {}".format(type(ssh_keys_)))

        if user_ is not None and not isinstance(user_, (bytes, str)):
            raise Exception("Expected user_ to be a str, received: {}".format(type(user_)))

        self.ssh_keys = ssh_keys_
        self.user = user_
        self.unknown_fields = unknown_fields



class MoveSubnetsParam(Type):
    _toSchema = {'force': 'force', 'space_tag': 'space-tag', 'subnets': 'subnets'}
    _toPy = {'force': 'force', 'space-tag': 'space_tag', 'subnets': 'subnets'}
    def __init__(self, force=None, space_tag=None, subnets=None, **unknown_fields):
        '''
        force : bool
        space_tag : str
        subnets : typing.Sequence[str]
        '''
        force_ = force
        space_tag_ = space_tag
        subnets_ = subnets

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        if subnets_ is not None and not isinstance(subnets_, (bytes, str, list)):
            raise Exception("Expected subnets_ to be a Sequence, received: {}".format(type(subnets_)))

        self.force = force_
        self.space_tag = space_tag_
        self.subnets = subnets_
        self.unknown_fields = unknown_fields



class MoveSubnetsParams(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~MoveSubnetsParam]
        '''
        args_ = [MoveSubnetsParam.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class MoveSubnetsResult(Type):
    _toSchema = {'error': 'error', 'moved_subnets': 'moved-subnets', 'new_space': 'new-space'}
    _toPy = {'error': 'error', 'moved-subnets': 'moved_subnets', 'new-space': 'new_space'}
    def __init__(self, error=None, moved_subnets=None, new_space=None, **unknown_fields):
        '''
        error : Error
        moved_subnets : typing.Sequence[~MovedSubnet]
        new_space : str
        '''
        error_ = Error.from_json(error) if error else None
        moved_subnets_ = [MovedSubnet.from_json(o) for o in moved_subnets or []]
        new_space_ = new_space

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if moved_subnets_ is not None and not isinstance(moved_subnets_, (bytes, str, list)):
            raise Exception("Expected moved_subnets_ to be a Sequence, received: {}".format(type(moved_subnets_)))

        if new_space_ is not None and not isinstance(new_space_, (bytes, str)):
            raise Exception("Expected new_space_ to be a str, received: {}".format(type(new_space_)))

        self.error = error_
        self.moved_subnets = moved_subnets_
        self.new_space = new_space_
        self.unknown_fields = unknown_fields



class MoveSubnetsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~MoveSubnetsResult]
        '''
        results_ = [MoveSubnetsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class MovedSubnet(Type):
    _toSchema = {'cidr': 'cidr', 'old_space': 'old-space', 'subnet': 'subnet'}
    _toPy = {'cidr': 'cidr', 'old-space': 'old_space', 'subnet': 'subnet'}
    def __init__(self, cidr=None, old_space=None, subnet=None, **unknown_fields):
        '''
        cidr : str
        old_space : str
        subnet : str
        '''
        cidr_ = cidr
        old_space_ = old_space
        subnet_ = subnet

        # Validate arguments against known Juju API types.
        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if old_space_ is not None and not isinstance(old_space_, (bytes, str)):
            raise Exception("Expected old_space_ to be a str, received: {}".format(type(old_space_)))

        if subnet_ is not None and not isinstance(subnet_, (bytes, str)):
            raise Exception("Expected subnet_ to be a str, received: {}".format(type(subnet_)))

        self.cidr = cidr_
        self.old_space = old_space_
        self.subnet = subnet_
        self.unknown_fields = unknown_fields



class NetworkConfig(Type):
    _toSchema = {'address': 'address', 'addresses': 'addresses', 'cidr': 'cidr', 'config_type': 'config-type', 'device_index': 'device-index', 'disabled': 'disabled', 'dns_search_domains': 'dns-search-domains', 'dns_servers': 'dns-servers', 'gateway_address': 'gateway-address', 'interface_name': 'interface-name', 'interface_type': 'interface-type', 'is_default_gateway': 'is-default-gateway', 'mac_address': 'mac-address', 'mtu': 'mtu', 'no_auto_start': 'no-auto-start', 'origin': 'origin', 'parent_interface_name': 'parent-interface-name', 'provider_address_id': 'provider-address-id', 'provider_id': 'provider-id', 'provider_network_id': 'provider-network-id', 'provider_space_id': 'provider-space-id', 'provider_subnet_id': 'provider-subnet-id', 'provider_vlan_id': 'provider-vlan-id', 'routes': 'routes', 'shadow_addresses': 'shadow-addresses', 'virtual_port_type': 'virtual-port-type', 'vlan_tag': 'vlan-tag'}
    _toPy = {'address': 'address', 'addresses': 'addresses', 'cidr': 'cidr', 'config-type': 'config_type', 'device-index': 'device_index', 'disabled': 'disabled', 'dns-search-domains': 'dns_search_domains', 'dns-servers': 'dns_servers', 'gateway-address': 'gateway_address', 'interface-name': 'interface_name', 'interface-type': 'interface_type', 'is-default-gateway': 'is_default_gateway', 'mac-address': 'mac_address', 'mtu': 'mtu', 'no-auto-start': 'no_auto_start', 'origin': 'origin', 'parent-interface-name': 'parent_interface_name', 'provider-address-id': 'provider_address_id', 'provider-id': 'provider_id', 'provider-network-id': 'provider_network_id', 'provider-space-id': 'provider_space_id', 'provider-subnet-id': 'provider_subnet_id', 'provider-vlan-id': 'provider_vlan_id', 'routes': 'routes', 'shadow-addresses': 'shadow_addresses', 'virtual-port-type': 'virtual_port_type', 'vlan-tag': 'vlan_tag'}
    def __init__(self, address=None, addresses=None, cidr=None, config_type=None, device_index=None, disabled=None, dns_search_domains=None, dns_servers=None, gateway_address=None, interface_name=None, interface_type=None, is_default_gateway=None, mac_address=None, mtu=None, no_auto_start=None, origin=None, parent_interface_name=None, provider_address_id=None, provider_id=None, provider_network_id=None, provider_space_id=None, provider_subnet_id=None, provider_vlan_id=None, routes=None, shadow_addresses=None, virtual_port_type=None, vlan_tag=None, **unknown_fields):
        '''
        address : str
        addresses : typing.Sequence[~Address]
        cidr : str
        config_type : str
        device_index : int
        disabled : bool
        dns_search_domains : typing.Sequence[str]
        dns_servers : typing.Sequence[str]
        gateway_address : str
        interface_name : str
        interface_type : str
        is_default_gateway : bool
        mac_address : str
        mtu : int
        no_auto_start : bool
        origin : str
        parent_interface_name : str
        provider_address_id : str
        provider_id : str
        provider_network_id : str
        provider_space_id : str
        provider_subnet_id : str
        provider_vlan_id : str
        routes : typing.Sequence[~NetworkRoute]
        shadow_addresses : typing.Sequence[~Address]
        virtual_port_type : str
        vlan_tag : int
        '''
        address_ = address
        addresses_ = [Address.from_json(o) for o in addresses or []]
        cidr_ = cidr
        config_type_ = config_type
        device_index_ = device_index
        disabled_ = disabled
        dns_search_domains_ = dns_search_domains
        dns_servers_ = dns_servers
        gateway_address_ = gateway_address
        interface_name_ = interface_name
        interface_type_ = interface_type
        is_default_gateway_ = is_default_gateway
        mac_address_ = mac_address
        mtu_ = mtu
        no_auto_start_ = no_auto_start
        origin_ = origin
        parent_interface_name_ = parent_interface_name
        provider_address_id_ = provider_address_id
        provider_id_ = provider_id
        provider_network_id_ = provider_network_id
        provider_space_id_ = provider_space_id
        provider_subnet_id_ = provider_subnet_id
        provider_vlan_id_ = provider_vlan_id
        routes_ = [NetworkRoute.from_json(o) for o in routes or []]
        shadow_addresses_ = [Address.from_json(o) for o in shadow_addresses or []]
        virtual_port_type_ = virtual_port_type
        vlan_tag_ = vlan_tag

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (bytes, str)):
            raise Exception("Expected address_ to be a str, received: {}".format(type(address_)))

        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if config_type_ is not None and not isinstance(config_type_, (bytes, str)):
            raise Exception("Expected config_type_ to be a str, received: {}".format(type(config_type_)))

        if device_index_ is not None and not isinstance(device_index_, int):
            raise Exception("Expected device_index_ to be a int, received: {}".format(type(device_index_)))

        if disabled_ is not None and not isinstance(disabled_, bool):
            raise Exception("Expected disabled_ to be a bool, received: {}".format(type(disabled_)))

        if dns_search_domains_ is not None and not isinstance(dns_search_domains_, (bytes, str, list)):
            raise Exception("Expected dns_search_domains_ to be a Sequence, received: {}".format(type(dns_search_domains_)))

        if dns_servers_ is not None and not isinstance(dns_servers_, (bytes, str, list)):
            raise Exception("Expected dns_servers_ to be a Sequence, received: {}".format(type(dns_servers_)))

        if gateway_address_ is not None and not isinstance(gateway_address_, (bytes, str)):
            raise Exception("Expected gateway_address_ to be a str, received: {}".format(type(gateway_address_)))

        if interface_name_ is not None and not isinstance(interface_name_, (bytes, str)):
            raise Exception("Expected interface_name_ to be a str, received: {}".format(type(interface_name_)))

        if interface_type_ is not None and not isinstance(interface_type_, (bytes, str)):
            raise Exception("Expected interface_type_ to be a str, received: {}".format(type(interface_type_)))

        if is_default_gateway_ is not None and not isinstance(is_default_gateway_, bool):
            raise Exception("Expected is_default_gateway_ to be a bool, received: {}".format(type(is_default_gateway_)))

        if mac_address_ is not None and not isinstance(mac_address_, (bytes, str)):
            raise Exception("Expected mac_address_ to be a str, received: {}".format(type(mac_address_)))

        if mtu_ is not None and not isinstance(mtu_, int):
            raise Exception("Expected mtu_ to be a int, received: {}".format(type(mtu_)))

        if no_auto_start_ is not None and not isinstance(no_auto_start_, bool):
            raise Exception("Expected no_auto_start_ to be a bool, received: {}".format(type(no_auto_start_)))

        if origin_ is not None and not isinstance(origin_, (bytes, str)):
            raise Exception("Expected origin_ to be a str, received: {}".format(type(origin_)))

        if parent_interface_name_ is not None and not isinstance(parent_interface_name_, (bytes, str)):
            raise Exception("Expected parent_interface_name_ to be a str, received: {}".format(type(parent_interface_name_)))

        if provider_address_id_ is not None and not isinstance(provider_address_id_, (bytes, str)):
            raise Exception("Expected provider_address_id_ to be a str, received: {}".format(type(provider_address_id_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if provider_network_id_ is not None and not isinstance(provider_network_id_, (bytes, str)):
            raise Exception("Expected provider_network_id_ to be a str, received: {}".format(type(provider_network_id_)))

        if provider_space_id_ is not None and not isinstance(provider_space_id_, (bytes, str)):
            raise Exception("Expected provider_space_id_ to be a str, received: {}".format(type(provider_space_id_)))

        if provider_subnet_id_ is not None and not isinstance(provider_subnet_id_, (bytes, str)):
            raise Exception("Expected provider_subnet_id_ to be a str, received: {}".format(type(provider_subnet_id_)))

        if provider_vlan_id_ is not None and not isinstance(provider_vlan_id_, (bytes, str)):
            raise Exception("Expected provider_vlan_id_ to be a str, received: {}".format(type(provider_vlan_id_)))

        if routes_ is not None and not isinstance(routes_, (bytes, str, list)):
            raise Exception("Expected routes_ to be a Sequence, received: {}".format(type(routes_)))

        if shadow_addresses_ is not None and not isinstance(shadow_addresses_, (bytes, str, list)):
            raise Exception("Expected shadow_addresses_ to be a Sequence, received: {}".format(type(shadow_addresses_)))

        if virtual_port_type_ is not None and not isinstance(virtual_port_type_, (bytes, str)):
            raise Exception("Expected virtual_port_type_ to be a str, received: {}".format(type(virtual_port_type_)))

        if vlan_tag_ is not None and not isinstance(vlan_tag_, int):
            raise Exception("Expected vlan_tag_ to be a int, received: {}".format(type(vlan_tag_)))

        self.address = address_
        self.addresses = addresses_
        self.cidr = cidr_
        self.config_type = config_type_
        self.device_index = device_index_
        self.disabled = disabled_
        self.dns_search_domains = dns_search_domains_
        self.dns_servers = dns_servers_
        self.gateway_address = gateway_address_
        self.interface_name = interface_name_
        self.interface_type = interface_type_
        self.is_default_gateway = is_default_gateway_
        self.mac_address = mac_address_
        self.mtu = mtu_
        self.no_auto_start = no_auto_start_
        self.origin = origin_
        self.parent_interface_name = parent_interface_name_
        self.provider_address_id = provider_address_id_
        self.provider_id = provider_id_
        self.provider_network_id = provider_network_id_
        self.provider_space_id = provider_space_id_
        self.provider_subnet_id = provider_subnet_id_
        self.provider_vlan_id = provider_vlan_id_
        self.routes = routes_
        self.shadow_addresses = shadow_addresses_
        self.virtual_port_type = virtual_port_type_
        self.vlan_tag = vlan_tag_
        self.unknown_fields = unknown_fields



class NetworkInfo(Type):
    _toSchema = {'addresses': 'addresses', 'interface_name': 'interface-name', 'mac_address': 'mac-address'}
    _toPy = {'addresses': 'addresses', 'interface-name': 'interface_name', 'mac-address': 'mac_address'}
    def __init__(self, addresses=None, interface_name=None, mac_address=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~InterfaceAddress]
        interface_name : str
        mac_address : str
        '''
        addresses_ = [InterfaceAddress.from_json(o) for o in addresses or []]
        interface_name_ = interface_name
        mac_address_ = mac_address

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if interface_name_ is not None and not isinstance(interface_name_, (bytes, str)):
            raise Exception("Expected interface_name_ to be a str, received: {}".format(type(interface_name_)))

        if mac_address_ is not None and not isinstance(mac_address_, (bytes, str)):
            raise Exception("Expected mac_address_ to be a str, received: {}".format(type(mac_address_)))

        self.addresses = addresses_
        self.interface_name = interface_name_
        self.mac_address = mac_address_
        self.unknown_fields = unknown_fields



class NetworkInfoParams(Type):
    _toSchema = {'bindings': 'bindings', 'relation_id': 'relation-id', 'unit': 'unit'}
    _toPy = {'bindings': 'bindings', 'relation-id': 'relation_id', 'unit': 'unit'}
    def __init__(self, bindings=None, relation_id=None, unit=None, **unknown_fields):
        '''
        bindings : typing.Sequence[str]
        relation_id : int
        unit : str
        '''
        bindings_ = bindings
        relation_id_ = relation_id
        unit_ = unit

        # Validate arguments against known Juju API types.
        if bindings_ is not None and not isinstance(bindings_, (bytes, str, list)):
            raise Exception("Expected bindings_ to be a Sequence, received: {}".format(type(bindings_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        self.bindings = bindings_
        self.relation_id = relation_id_
        self.unit = unit_
        self.unknown_fields = unknown_fields



class NetworkInfoResult(Type):
    _toSchema = {'bind_addresses': 'bind-addresses', 'egress_subnets': 'egress-subnets', 'error': 'error', 'ingress_addresses': 'ingress-addresses'}
    _toPy = {'bind-addresses': 'bind_addresses', 'egress-subnets': 'egress_subnets', 'error': 'error', 'ingress-addresses': 'ingress_addresses'}
    def __init__(self, bind_addresses=None, egress_subnets=None, error=None, ingress_addresses=None, **unknown_fields):
        '''
        bind_addresses : typing.Sequence[~NetworkInfo]
        egress_subnets : typing.Sequence[str]
        error : Error
        ingress_addresses : typing.Sequence[str]
        '''
        bind_addresses_ = [NetworkInfo.from_json(o) for o in bind_addresses or []]
        egress_subnets_ = egress_subnets
        error_ = Error.from_json(error) if error else None
        ingress_addresses_ = ingress_addresses

        # Validate arguments against known Juju API types.
        if bind_addresses_ is not None and not isinstance(bind_addresses_, (bytes, str, list)):
            raise Exception("Expected bind_addresses_ to be a Sequence, received: {}".format(type(bind_addresses_)))

        if egress_subnets_ is not None and not isinstance(egress_subnets_, (bytes, str, list)):
            raise Exception("Expected egress_subnets_ to be a Sequence, received: {}".format(type(egress_subnets_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if ingress_addresses_ is not None and not isinstance(ingress_addresses_, (bytes, str, list)):
            raise Exception("Expected ingress_addresses_ to be a Sequence, received: {}".format(type(ingress_addresses_)))

        self.bind_addresses = bind_addresses_
        self.egress_subnets = egress_subnets_
        self.error = error_
        self.ingress_addresses = ingress_addresses_
        self.unknown_fields = unknown_fields



class NetworkInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Mapping[str, ~NetworkInfoResult]
        '''
        results_ = {k: NetworkInfoResult.from_json(v) for k, v in (results or dict()).items()}

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, dict):
            raise Exception("Expected results_ to be a Mapping, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class NetworkInterface(Type):
    _toSchema = {'dns_nameservers': 'dns-nameservers', 'gateway': 'gateway', 'ip_addresses': 'ip-addresses', 'is_up': 'is-up', 'mac_address': 'mac-address', 'space': 'space'}
    _toPy = {'dns-nameservers': 'dns_nameservers', 'gateway': 'gateway', 'ip-addresses': 'ip_addresses', 'is-up': 'is_up', 'mac-address': 'mac_address', 'space': 'space'}
    def __init__(self, dns_nameservers=None, gateway=None, ip_addresses=None, is_up=None, mac_address=None, space=None, **unknown_fields):
        '''
        dns_nameservers : typing.Sequence[str]
        gateway : str
        ip_addresses : typing.Sequence[str]
        is_up : bool
        mac_address : str
        space : str
        '''
        dns_nameservers_ = dns_nameservers
        gateway_ = gateway
        ip_addresses_ = ip_addresses
        is_up_ = is_up
        mac_address_ = mac_address
        space_ = space

        # Validate arguments against known Juju API types.
        if dns_nameservers_ is not None and not isinstance(dns_nameservers_, (bytes, str, list)):
            raise Exception("Expected dns_nameservers_ to be a Sequence, received: {}".format(type(dns_nameservers_)))

        if gateway_ is not None and not isinstance(gateway_, (bytes, str)):
            raise Exception("Expected gateway_ to be a str, received: {}".format(type(gateway_)))

        if ip_addresses_ is not None and not isinstance(ip_addresses_, (bytes, str, list)):
            raise Exception("Expected ip_addresses_ to be a Sequence, received: {}".format(type(ip_addresses_)))

        if is_up_ is not None and not isinstance(is_up_, bool):
            raise Exception("Expected is_up_ to be a bool, received: {}".format(type(is_up_)))

        if mac_address_ is not None and not isinstance(mac_address_, (bytes, str)):
            raise Exception("Expected mac_address_ to be a str, received: {}".format(type(mac_address_)))

        if space_ is not None and not isinstance(space_, (bytes, str)):
            raise Exception("Expected space_ to be a str, received: {}".format(type(space_)))

        self.dns_nameservers = dns_nameservers_
        self.gateway = gateway_
        self.ip_addresses = ip_addresses_
        self.is_up = is_up_
        self.mac_address = mac_address_
        self.space = space_
        self.unknown_fields = unknown_fields



class NetworkRoute(Type):
    _toSchema = {'destination_cidr': 'destination-cidr', 'gateway_ip': 'gateway-ip', 'metric': 'metric'}
    _toPy = {'destination-cidr': 'destination_cidr', 'gateway-ip': 'gateway_ip', 'metric': 'metric'}
    def __init__(self, destination_cidr=None, gateway_ip=None, metric=None, **unknown_fields):
        '''
        destination_cidr : str
        gateway_ip : str
        metric : int
        '''
        destination_cidr_ = destination_cidr
        gateway_ip_ = gateway_ip
        metric_ = metric

        # Validate arguments against known Juju API types.
        if destination_cidr_ is not None and not isinstance(destination_cidr_, (bytes, str)):
            raise Exception("Expected destination_cidr_ to be a str, received: {}".format(type(destination_cidr_)))

        if gateway_ip_ is not None and not isinstance(gateway_ip_, (bytes, str)):
            raise Exception("Expected gateway_ip_ to be a str, received: {}".format(type(gateway_ip_)))

        if metric_ is not None and not isinstance(metric_, int):
            raise Exception("Expected metric_ to be a int, received: {}".format(type(metric_)))

        self.destination_cidr = destination_cidr_
        self.gateway_ip = gateway_ip_
        self.metric = metric_
        self.unknown_fields = unknown_fields



class NotifyWatchResult(Type):
    _toSchema = {'error': 'error', 'notifywatcherid': 'NotifyWatcherId'}
    _toPy = {'NotifyWatcherId': 'notifywatcherid', 'error': 'error'}
    def __init__(self, notifywatcherid=None, error=None, **unknown_fields):
        '''
        notifywatcherid : str
        error : Error
        '''
        notifywatcherid_ = notifywatcherid
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if notifywatcherid_ is not None and not isinstance(notifywatcherid_, (bytes, str)):
            raise Exception("Expected notifywatcherid_ to be a str, received: {}".format(type(notifywatcherid_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.notifywatcherid = notifywatcherid_
        self.error = error_
        self.unknown_fields = unknown_fields



class NotifyWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~NotifyWatchResult]
        '''
        results_ = [NotifyWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Number(Type):
    _toSchema = {'build': 'Build', 'major': 'Major', 'minor': 'Minor', 'patch': 'Patch', 'tag': 'Tag'}
    _toPy = {'Build': 'build', 'Major': 'major', 'Minor': 'minor', 'Patch': 'patch', 'Tag': 'tag'}
    def __init__(self, build=None, major=None, minor=None, patch=None, tag=None, **unknown_fields):
        '''
        build : int
        major : int
        minor : int
        patch : int
        tag : str
        '''
        build_ = build
        major_ = major
        minor_ = minor
        patch_ = patch
        tag_ = tag

        # Validate arguments against known Juju API types.
        if build_ is not None and not isinstance(build_, int):
            raise Exception("Expected build_ to be a int, received: {}".format(type(build_)))

        if major_ is not None and not isinstance(major_, int):
            raise Exception("Expected major_ to be a int, received: {}".format(type(major_)))

        if minor_ is not None and not isinstance(minor_, int):
            raise Exception("Expected minor_ to be a int, received: {}".format(type(minor_)))

        if patch_ is not None and not isinstance(patch_, int):
            raise Exception("Expected patch_ to be a int, received: {}".format(type(patch_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.build = build_
        self.major = major_
        self.minor = minor_
        self.patch = patch_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class OfferArg(Type):
    _toSchema = {'bakery_version': 'bakery-version', 'macaroons': 'macaroons', 'offer_uuid': 'offer-uuid'}
    _toPy = {'bakery-version': 'bakery_version', 'macaroons': 'macaroons', 'offer-uuid': 'offer_uuid'}
    def __init__(self, bakery_version=None, macaroons=None, offer_uuid=None, **unknown_fields):
        '''
        bakery_version : int
        macaroons : typing.Sequence[~Macaroon]
        offer_uuid : str
        '''
        bakery_version_ = bakery_version
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        offer_uuid_ = offer_uuid

        # Validate arguments against known Juju API types.
        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        self.bakery_version = bakery_version_
        self.macaroons = macaroons_
        self.offer_uuid = offer_uuid_
        self.unknown_fields = unknown_fields



class OfferArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~OfferArg]
        '''
        args_ = [OfferArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class OfferConnection(Type):
    _toSchema = {'endpoint': 'endpoint', 'ingress_subnets': 'ingress-subnets', 'relation_id': 'relation-id', 'source_model_tag': 'source-model-tag', 'status': 'status', 'username': 'username'}
    _toPy = {'endpoint': 'endpoint', 'ingress-subnets': 'ingress_subnets', 'relation-id': 'relation_id', 'source-model-tag': 'source_model_tag', 'status': 'status', 'username': 'username'}
    def __init__(self, endpoint=None, ingress_subnets=None, relation_id=None, source_model_tag=None, status=None, username=None, **unknown_fields):
        '''
        endpoint : str
        ingress_subnets : typing.Sequence[str]
        relation_id : int
        source_model_tag : str
        status : EntityStatus
        username : str
        '''
        endpoint_ = endpoint
        ingress_subnets_ = ingress_subnets
        relation_id_ = relation_id
        source_model_tag_ = source_model_tag
        status_ = EntityStatus.from_json(status) if status else None
        username_ = username

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if ingress_subnets_ is not None and not isinstance(ingress_subnets_, (bytes, str, list)):
            raise Exception("Expected ingress_subnets_ to be a Sequence, received: {}".format(type(ingress_subnets_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        if source_model_tag_ is not None and not isinstance(source_model_tag_, (bytes, str)):
            raise Exception("Expected source_model_tag_ to be a str, received: {}".format(type(source_model_tag_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.endpoint = endpoint_
        self.ingress_subnets = ingress_subnets_
        self.relation_id = relation_id_
        self.source_model_tag = source_model_tag_
        self.status = status_
        self.username = username_
        self.unknown_fields = unknown_fields



class OfferFilter(Type):
    _toSchema = {'allowed_users': 'allowed-users', 'application_description': 'application-description', 'application_name': 'application-name', 'application_user': 'application-user', 'connected_users': 'connected-users', 'endpoints': 'endpoints', 'model_name': 'model-name', 'offer_name': 'offer-name', 'owner_name': 'owner-name'}
    _toPy = {'allowed-users': 'allowed_users', 'application-description': 'application_description', 'application-name': 'application_name', 'application-user': 'application_user', 'connected-users': 'connected_users', 'endpoints': 'endpoints', 'model-name': 'model_name', 'offer-name': 'offer_name', 'owner-name': 'owner_name'}
    def __init__(self, allowed_users=None, application_description=None, application_name=None, application_user=None, connected_users=None, endpoints=None, model_name=None, offer_name=None, owner_name=None, **unknown_fields):
        '''
        allowed_users : typing.Sequence[str]
        application_description : str
        application_name : str
        application_user : str
        connected_users : typing.Sequence[str]
        endpoints : typing.Sequence[~EndpointFilterAttributes]
        model_name : str
        offer_name : str
        owner_name : str
        '''
        allowed_users_ = allowed_users
        application_description_ = application_description
        application_name_ = application_name
        application_user_ = application_user
        connected_users_ = connected_users
        endpoints_ = [EndpointFilterAttributes.from_json(o) for o in endpoints or []]
        model_name_ = model_name
        offer_name_ = offer_name
        owner_name_ = owner_name

        # Validate arguments against known Juju API types.
        if allowed_users_ is not None and not isinstance(allowed_users_, (bytes, str, list)):
            raise Exception("Expected allowed_users_ to be a Sequence, received: {}".format(type(allowed_users_)))

        if application_description_ is not None and not isinstance(application_description_, (bytes, str)):
            raise Exception("Expected application_description_ to be a str, received: {}".format(type(application_description_)))

        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if application_user_ is not None and not isinstance(application_user_, (bytes, str)):
            raise Exception("Expected application_user_ to be a str, received: {}".format(type(application_user_)))

        if connected_users_ is not None and not isinstance(connected_users_, (bytes, str, list)):
            raise Exception("Expected connected_users_ to be a Sequence, received: {}".format(type(connected_users_)))

        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if model_name_ is not None and not isinstance(model_name_, (bytes, str)):
            raise Exception("Expected model_name_ to be a str, received: {}".format(type(model_name_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if owner_name_ is not None and not isinstance(owner_name_, (bytes, str)):
            raise Exception("Expected owner_name_ to be a str, received: {}".format(type(owner_name_)))

        self.allowed_users = allowed_users_
        self.application_description = application_description_
        self.application_name = application_name_
        self.application_user = application_user_
        self.connected_users = connected_users_
        self.endpoints = endpoints_
        self.model_name = model_name_
        self.offer_name = offer_name_
        self.owner_name = owner_name_
        self.unknown_fields = unknown_fields



class OfferFilters(Type):
    _toSchema = {'filters': 'Filters'}
    _toPy = {'Filters': 'filters'}
    def __init__(self, filters=None, **unknown_fields):
        '''
        filters : typing.Sequence[~OfferFilter]
        '''
        filters_ = [OfferFilter.from_json(o) for o in filters or []]

        # Validate arguments against known Juju API types.
        if filters_ is not None and not isinstance(filters_, (bytes, str, list)):
            raise Exception("Expected filters_ to be a Sequence, received: {}".format(type(filters_)))

        self.filters = filters_
        self.unknown_fields = unknown_fields



class OfferStatusChange(Type):
    _toSchema = {'offer_name': 'offer-name', 'status': 'status'}
    _toPy = {'offer-name': 'offer_name', 'status': 'status'}
    def __init__(self, offer_name=None, status=None, **unknown_fields):
        '''
        offer_name : str
        status : EntityStatus
        '''
        offer_name_ = offer_name
        status_ = EntityStatus.from_json(status) if status else None

        # Validate arguments against known Juju API types.
        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        self.offer_name = offer_name_
        self.status = status_
        self.unknown_fields = unknown_fields



class OfferStatusWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~OfferStatusChange]
        error : Error
        watcher_id : str
        '''
        changes_ = [OfferStatusChange.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class OfferStatusWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~OfferStatusWatchResult]
        '''
        results_ = [OfferStatusWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class OfferURLs(Type):
    _toSchema = {'bakery_version': 'bakery-version', 'offer_urls': 'offer-urls'}
    _toPy = {'bakery-version': 'bakery_version', 'offer-urls': 'offer_urls'}
    def __init__(self, bakery_version=None, offer_urls=None, **unknown_fields):
        '''
        bakery_version : int
        offer_urls : typing.Sequence[str]
        '''
        bakery_version_ = bakery_version
        offer_urls_ = offer_urls

        # Validate arguments against known Juju API types.
        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if offer_urls_ is not None and not isinstance(offer_urls_, (bytes, str, list)):
            raise Exception("Expected offer_urls_ to be a Sequence, received: {}".format(type(offer_urls_)))

        self.bakery_version = bakery_version_
        self.offer_urls = offer_urls_
        self.unknown_fields = unknown_fields



class OfferUserDetails(Type):
    _toSchema = {'access': 'access', 'display_name': 'display-name', 'user': 'user'}
    _toPy = {'access': 'access', 'display-name': 'display_name', 'user': 'user'}
    def __init__(self, access=None, display_name=None, user=None, **unknown_fields):
        '''
        access : str
        display_name : str
        user : str
        '''
        access_ = access
        display_name_ = display_name
        user_ = user

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if user_ is not None and not isinstance(user_, (bytes, str)):
            raise Exception("Expected user_ to be a str, received: {}".format(type(user_)))

        self.access = access_
        self.display_name = display_name_
        self.user = user_
        self.unknown_fields = unknown_fields



class OpenMachinePortRangesByEndpointResult(Type):
    _toSchema = {'error': 'error', 'unit_port_ranges': 'unit-port-ranges'}
    _toPy = {'error': 'error', 'unit-port-ranges': 'unit_port_ranges'}
    def __init__(self, error=None, unit_port_ranges=None, **unknown_fields):
        '''
        error : Error
        unit_port_ranges : typing.Mapping[str, typing.Sequence[~OpenUnitPortRangesByEndpoint]]
        '''
        error_ = Error.from_json(error) if error else None
        unit_port_ranges_ = {k: OpenUnitPortRangesByEndpoint.from_json(v) for k, v in (unit_port_ranges or dict()).items()}

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if unit_port_ranges_ is not None and not isinstance(unit_port_ranges_, dict):
            raise Exception("Expected unit_port_ranges_ to be a Mapping, received: {}".format(type(unit_port_ranges_)))

        self.error = error_
        self.unit_port_ranges = unit_port_ranges_
        self.unknown_fields = unknown_fields



class OpenMachinePortRangesByEndpointResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~OpenMachinePortRangesByEndpointResult]
        '''
        results_ = [OpenMachinePortRangesByEndpointResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class OpenMachinePortRangesResult(Type):
    _toSchema = {'error': 'error', 'unit_port_ranges': 'unit-port-ranges'}
    _toPy = {'error': 'error', 'unit-port-ranges': 'unit_port_ranges'}
    def __init__(self, error=None, unit_port_ranges=None, **unknown_fields):
        '''
        error : Error
        unit_port_ranges : typing.Mapping[str, typing.Sequence[~OpenUnitPortRanges]]
        '''
        error_ = Error.from_json(error) if error else None
        unit_port_ranges_ = {k: OpenUnitPortRanges.from_json(v) for k, v in (unit_port_ranges or dict()).items()}

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if unit_port_ranges_ is not None and not isinstance(unit_port_ranges_, dict):
            raise Exception("Expected unit_port_ranges_ to be a Mapping, received: {}".format(type(unit_port_ranges_)))

        self.error = error_
        self.unit_port_ranges = unit_port_ranges_
        self.unknown_fields = unknown_fields



class OpenMachinePortRangesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~OpenMachinePortRangesResult]
        '''
        results_ = [OpenMachinePortRangesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class OpenPortRangesByEndpointResult(Type):
    _toSchema = {'error': 'error', 'unit_port_ranges': 'unit-port-ranges'}
    _toPy = {'error': 'error', 'unit-port-ranges': 'unit_port_ranges'}
    def __init__(self, error=None, unit_port_ranges=None, **unknown_fields):
        '''
        error : Error
        unit_port_ranges : typing.Mapping[str, typing.Sequence[~OpenUnitPortRangesByEndpoint]]
        '''
        error_ = Error.from_json(error) if error else None
        unit_port_ranges_ = {k: OpenUnitPortRangesByEndpoint.from_json(v) for k, v in (unit_port_ranges or dict()).items()}

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if unit_port_ranges_ is not None and not isinstance(unit_port_ranges_, dict):
            raise Exception("Expected unit_port_ranges_ to be a Mapping, received: {}".format(type(unit_port_ranges_)))

        self.error = error_
        self.unit_port_ranges = unit_port_ranges_
        self.unknown_fields = unknown_fields



class OpenPortRangesByEndpointResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~OpenPortRangesByEndpointResult]
        '''
        results_ = [OpenPortRangesByEndpointResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class OpenUnitPortRanges(Type):
    _toSchema = {'endpoint': 'endpoint', 'port_ranges': 'port-ranges', 'subnet_cidrs': 'subnet-cidrs'}
    _toPy = {'endpoint': 'endpoint', 'port-ranges': 'port_ranges', 'subnet-cidrs': 'subnet_cidrs'}
    def __init__(self, endpoint=None, port_ranges=None, subnet_cidrs=None, **unknown_fields):
        '''
        endpoint : str
        port_ranges : typing.Sequence[~PortRange]
        subnet_cidrs : typing.Sequence[str]
        '''
        endpoint_ = endpoint
        port_ranges_ = [PortRange.from_json(o) for o in port_ranges or []]
        subnet_cidrs_ = subnet_cidrs

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if port_ranges_ is not None and not isinstance(port_ranges_, (bytes, str, list)):
            raise Exception("Expected port_ranges_ to be a Sequence, received: {}".format(type(port_ranges_)))

        if subnet_cidrs_ is not None and not isinstance(subnet_cidrs_, (bytes, str, list)):
            raise Exception("Expected subnet_cidrs_ to be a Sequence, received: {}".format(type(subnet_cidrs_)))

        self.endpoint = endpoint_
        self.port_ranges = port_ranges_
        self.subnet_cidrs = subnet_cidrs_
        self.unknown_fields = unknown_fields



class OpenUnitPortRangesByEndpoint(Type):
    _toSchema = {'endpoint': 'endpoint', 'port_ranges': 'port-ranges'}
    _toPy = {'endpoint': 'endpoint', 'port-ranges': 'port_ranges'}
    def __init__(self, endpoint=None, port_ranges=None, **unknown_fields):
        '''
        endpoint : str
        port_ranges : typing.Sequence[~PortRange]
        '''
        endpoint_ = endpoint
        port_ranges_ = [PortRange.from_json(o) for o in port_ranges or []]

        # Validate arguments against known Juju API types.
        if endpoint_ is not None and not isinstance(endpoint_, (bytes, str)):
            raise Exception("Expected endpoint_ to be a str, received: {}".format(type(endpoint_)))

        if port_ranges_ is not None and not isinstance(port_ranges_, (bytes, str, list)):
            raise Exception("Expected port_ranges_ to be a Sequence, received: {}".format(type(port_ranges_)))

        self.endpoint = endpoint_
        self.port_ranges = port_ranges_
        self.unknown_fields = unknown_fields



class OperationQueryArgs(Type):
    _toSchema = {'actions': 'actions', 'applications': 'applications', 'limit': 'limit', 'machines': 'machines', 'offset': 'offset', 'status': 'status', 'units': 'units'}
    _toPy = {'actions': 'actions', 'applications': 'applications', 'limit': 'limit', 'machines': 'machines', 'offset': 'offset', 'status': 'status', 'units': 'units'}
    def __init__(self, actions=None, applications=None, limit=None, machines=None, offset=None, status=None, units=None, **unknown_fields):
        '''
        actions : typing.Sequence[str]
        applications : typing.Sequence[str]
        limit : int
        machines : typing.Sequence[str]
        offset : int
        status : typing.Sequence[str]
        units : typing.Sequence[str]
        '''
        actions_ = actions
        applications_ = applications
        limit_ = limit
        machines_ = machines
        offset_ = offset
        status_ = status
        units_ = units

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if limit_ is not None and not isinstance(limit_, int):
            raise Exception("Expected limit_ to be a int, received: {}".format(type(limit_)))

        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        if offset_ is not None and not isinstance(offset_, int):
            raise Exception("Expected offset_ to be a int, received: {}".format(type(offset_)))

        if status_ is not None and not isinstance(status_, (bytes, str, list)):
            raise Exception("Expected status_ to be a Sequence, received: {}".format(type(status_)))

        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.actions = actions_
        self.applications = applications_
        self.limit = limit_
        self.machines = machines_
        self.offset = offset_
        self.status = status_
        self.units = units_
        self.unknown_fields = unknown_fields



class OperationResult(Type):
    _toSchema = {'actions': 'actions', 'completed': 'completed', 'enqueued': 'enqueued', 'error': 'error', 'fail': 'fail', 'operation': 'operation', 'started': 'started', 'status': 'status', 'summary': 'summary'}
    _toPy = {'actions': 'actions', 'completed': 'completed', 'enqueued': 'enqueued', 'error': 'error', 'fail': 'fail', 'operation': 'operation', 'started': 'started', 'status': 'status', 'summary': 'summary'}
    def __init__(self, actions=None, completed=None, enqueued=None, error=None, fail=None, operation=None, started=None, status=None, summary=None, **unknown_fields):
        '''
        actions : typing.Sequence[~ActionResult]
        completed : str
        enqueued : str
        error : Error
        fail : str
        operation : str
        started : str
        status : str
        summary : str
        '''
        actions_ = [ActionResult.from_json(o) for o in actions or []]
        completed_ = completed
        enqueued_ = enqueued
        error_ = Error.from_json(error) if error else None
        fail_ = fail
        operation_ = operation
        started_ = started
        status_ = status
        summary_ = summary

        # Validate arguments against known Juju API types.
        if actions_ is not None and not isinstance(actions_, (bytes, str, list)):
            raise Exception("Expected actions_ to be a Sequence, received: {}".format(type(actions_)))

        if completed_ is not None and not isinstance(completed_, (bytes, str)):
            raise Exception("Expected completed_ to be a str, received: {}".format(type(completed_)))

        if enqueued_ is not None and not isinstance(enqueued_, (bytes, str)):
            raise Exception("Expected enqueued_ to be a str, received: {}".format(type(enqueued_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if fail_ is not None and not isinstance(fail_, (bytes, str)):
            raise Exception("Expected fail_ to be a str, received: {}".format(type(fail_)))

        if operation_ is not None and not isinstance(operation_, (bytes, str)):
            raise Exception("Expected operation_ to be a str, received: {}".format(type(operation_)))

        if started_ is not None and not isinstance(started_, (bytes, str)):
            raise Exception("Expected started_ to be a str, received: {}".format(type(started_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if summary_ is not None and not isinstance(summary_, (bytes, str)):
            raise Exception("Expected summary_ to be a str, received: {}".format(type(summary_)))

        self.actions = actions_
        self.completed = completed_
        self.enqueued = enqueued_
        self.error = error_
        self.fail = fail_
        self.operation = operation_
        self.started = started_
        self.status = status_
        self.summary = summary_
        self.unknown_fields = unknown_fields



class OperationResults(Type):
    _toSchema = {'results': 'results', 'truncated': 'truncated'}
    _toPy = {'results': 'results', 'truncated': 'truncated'}
    def __init__(self, results=None, truncated=None, **unknown_fields):
        '''
        results : typing.Sequence[~OperationResult]
        truncated : bool
        '''
        results_ = [OperationResult.from_json(o) for o in results or []]
        truncated_ = truncated

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        if truncated_ is not None and not isinstance(truncated_, bool):
            raise Exception("Expected truncated_ to be a bool, received: {}".format(type(truncated_)))

        self.results = results_
        self.truncated = truncated_
        self.unknown_fields = unknown_fields



class OperatorProvisioningInfo(Type):
    _toSchema = {'api_addresses': 'api-addresses', 'base_image_details': 'base-image-details', 'charm_storage': 'charm-storage', 'error': 'error', 'image_details': 'image-details', 'tags': 'tags', 'version': 'version'}
    _toPy = {'api-addresses': 'api_addresses', 'base-image-details': 'base_image_details', 'charm-storage': 'charm_storage', 'error': 'error', 'image-details': 'image_details', 'tags': 'tags', 'version': 'version'}
    def __init__(self, api_addresses=None, base_image_details=None, charm_storage=None, error=None, image_details=None, tags=None, version=None, **unknown_fields):
        '''
        api_addresses : typing.Sequence[str]
        base_image_details : DockerImageInfo
        charm_storage : KubernetesFilesystemParams
        error : Error
        image_details : DockerImageInfo
        tags : typing.Mapping[str, str]
        version : Number
        '''
        api_addresses_ = api_addresses
        base_image_details_ = DockerImageInfo.from_json(base_image_details) if base_image_details else None
        charm_storage_ = KubernetesFilesystemParams.from_json(charm_storage) if charm_storage else None
        error_ = Error.from_json(error) if error else None
        image_details_ = DockerImageInfo.from_json(image_details) if image_details else None
        tags_ = tags
        version_ = Number.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if api_addresses_ is not None and not isinstance(api_addresses_, (bytes, str, list)):
            raise Exception("Expected api_addresses_ to be a Sequence, received: {}".format(type(api_addresses_)))

        if base_image_details_ is not None and not isinstance(base_image_details_, (dict, DockerImageInfo)):
            raise Exception("Expected base_image_details_ to be a DockerImageInfo, received: {}".format(type(base_image_details_)))

        if charm_storage_ is not None and not isinstance(charm_storage_, (dict, KubernetesFilesystemParams)):
            raise Exception("Expected charm_storage_ to be a KubernetesFilesystemParams, received: {}".format(type(charm_storage_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if image_details_ is not None and not isinstance(image_details_, (dict, DockerImageInfo)):
            raise Exception("Expected image_details_ to be a DockerImageInfo, received: {}".format(type(image_details_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        self.api_addresses = api_addresses_
        self.base_image_details = base_image_details_
        self.charm_storage = charm_storage_
        self.error = error_
        self.image_details = image_details_
        self.tags = tags_
        self.version = version_
        self.unknown_fields = unknown_fields



class OperatorProvisioningInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~OperatorProvisioningInfo]
        '''
        results_ = [OperatorProvisioningInfo.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Payload(Type):
    _toSchema = {'class_': 'class', 'id_': 'id', 'labels': 'labels', 'machine': 'machine', 'status': 'status', 'type_': 'type', 'unit': 'unit'}
    _toPy = {'class': 'class_', 'id': 'id_', 'labels': 'labels', 'machine': 'machine', 'status': 'status', 'type': 'type_', 'unit': 'unit'}
    def __init__(self, class_=None, id_=None, labels=None, machine=None, status=None, type_=None, unit=None, **unknown_fields):
        '''
        class_ : str
        id_ : str
        labels : typing.Sequence[str]
        machine : str
        status : str
        type_ : str
        unit : str
        '''
        class__ = class_
        id__ = id_
        labels_ = labels
        machine_ = machine
        status_ = status
        type__ = type_
        unit_ = unit

        # Validate arguments against known Juju API types.
        if class__ is not None and not isinstance(class__, (bytes, str)):
            raise Exception("Expected class__ to be a str, received: {}".format(type(class__)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if labels_ is not None and not isinstance(labels_, (bytes, str, list)):
            raise Exception("Expected labels_ to be a Sequence, received: {}".format(type(labels_)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        self.class_ = class__
        self.id_ = id__
        self.labels = labels_
        self.machine = machine_
        self.status = status_
        self.type_ = type__
        self.unit = unit_
        self.unknown_fields = unknown_fields



class PayloadListArgs(Type):
    _toSchema = {'patterns': 'patterns'}
    _toPy = {'patterns': 'patterns'}
    def __init__(self, patterns=None, **unknown_fields):
        '''
        patterns : typing.Sequence[str]
        '''
        patterns_ = patterns

        # Validate arguments against known Juju API types.
        if patterns_ is not None and not isinstance(patterns_, (bytes, str, list)):
            raise Exception("Expected patterns_ to be a Sequence, received: {}".format(type(patterns_)))

        self.patterns = patterns_
        self.unknown_fields = unknown_fields



class PayloadListResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~Payload]
        '''
        results_ = [Payload.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class PayloadResult(Type):
    _toSchema = {'entity': 'Entity', 'error': 'error', 'not_found': 'not-found', 'payload': 'payload', 'tag': 'tag'}
    _toPy = {'Entity': 'entity', 'error': 'error', 'not-found': 'not_found', 'payload': 'payload', 'tag': 'tag'}
    def __init__(self, entity=None, error=None, not_found=None, payload=None, tag=None, **unknown_fields):
        '''
        entity : Entity
        error : Error
        not_found : bool
        payload : Payload
        tag : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        error_ = Error.from_json(error) if error else None
        not_found_ = not_found
        payload_ = Payload.from_json(payload) if payload else None
        tag_ = tag

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if not_found_ is not None and not isinstance(not_found_, bool):
            raise Exception("Expected not_found_ to be a bool, received: {}".format(type(not_found_)))

        if payload_ is not None and not isinstance(payload_, (dict, Payload)):
            raise Exception("Expected payload_ to be a Payload, received: {}".format(type(payload_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.entity = entity_
        self.error = error_
        self.not_found = not_found_
        self.payload = payload_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class PayloadResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~PayloadResult]
        '''
        results_ = [PayloadResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class PendingResourceUpload(Type):
    _toSchema = {'filename': 'Filename', 'name': 'Name', 'type_': 'Type'}
    _toPy = {'Filename': 'filename', 'Name': 'name', 'Type': 'type_'}
    def __init__(self, filename=None, name=None, type_=None, **unknown_fields):
        '''
        filename : str
        name : str
        type_ : str
        '''
        filename_ = filename
        name_ = name
        type__ = type_

        # Validate arguments against known Juju API types.
        if filename_ is not None and not isinstance(filename_, (bytes, str)):
            raise Exception("Expected filename_ to be a str, received: {}".format(type(filename_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.filename = filename_
        self.name = name_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class PhaseResult(Type):
    _toSchema = {'error': 'error', 'phase': 'phase'}
    _toPy = {'error': 'error', 'phase': 'phase'}
    def __init__(self, error=None, phase=None, **unknown_fields):
        '''
        error : Error
        phase : str
        '''
        error_ = Error.from_json(error) if error else None
        phase_ = phase

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        self.error = error_
        self.phase = phase_
        self.unknown_fields = unknown_fields



class PhaseResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~PhaseResult]
        '''
        results_ = [PhaseResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class PinApplicationResult(Type):
    _toSchema = {'application_name': 'application-name', 'error': 'error'}
    _toPy = {'application-name': 'application_name', 'error': 'error'}
    def __init__(self, application_name=None, error=None, **unknown_fields):
        '''
        application_name : str
        error : Error
        '''
        application_name_ = application_name
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.application_name = application_name_
        self.error = error_
        self.unknown_fields = unknown_fields



class PinApplicationsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~PinApplicationResult]
        '''
        results_ = [PinApplicationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class PinnedLeadershipResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Mapping[str, typing.Sequence[str]]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, dict):
            raise Exception("Expected result_ to be a Mapping, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class Placement(Type):
    _toSchema = {'directive': 'directive', 'scope': 'scope'}
    _toPy = {'directive': 'directive', 'scope': 'scope'}
    def __init__(self, directive=None, scope=None, **unknown_fields):
        '''
        directive : str
        scope : str
        '''
        directive_ = directive
        scope_ = scope

        # Validate arguments against known Juju API types.
        if directive_ is not None and not isinstance(directive_, (bytes, str)):
            raise Exception("Expected directive_ to be a str, received: {}".format(type(directive_)))

        if scope_ is not None and not isinstance(scope_, (bytes, str)):
            raise Exception("Expected scope_ to be a str, received: {}".format(type(scope_)))

        self.directive = directive_
        self.scope = scope_
        self.unknown_fields = unknown_fields



class PodSpec(Type):
    _toSchema = {'spec': 'spec', 'tag': 'tag'}
    _toPy = {'spec': 'spec', 'tag': 'tag'}
    def __init__(self, spec=None, tag=None, **unknown_fields):
        '''
        spec : str
        tag : str
        '''
        spec_ = spec
        tag_ = tag

        # Validate arguments against known Juju API types.
        if spec_ is not None and not isinstance(spec_, (bytes, str)):
            raise Exception("Expected spec_ to be a str, received: {}".format(type(spec_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.spec = spec_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class PortRange(Type):
    _toSchema = {'from_port': 'from-port', 'protocol': 'protocol', 'to_port': 'to-port'}
    _toPy = {'from-port': 'from_port', 'protocol': 'protocol', 'to-port': 'to_port'}
    def __init__(self, from_port=None, protocol=None, to_port=None, **unknown_fields):
        '''
        from_port : int
        protocol : str
        to_port : int
        '''
        from_port_ = from_port
        protocol_ = protocol
        to_port_ = to_port

        # Validate arguments against known Juju API types.
        if from_port_ is not None and not isinstance(from_port_, int):
            raise Exception("Expected from_port_ to be a int, received: {}".format(type(from_port_)))

        if protocol_ is not None and not isinstance(protocol_, (bytes, str)):
            raise Exception("Expected protocol_ to be a str, received: {}".format(type(protocol_)))

        if to_port_ is not None and not isinstance(to_port_, int):
            raise Exception("Expected to_port_ to be a int, received: {}".format(type(to_port_)))

        self.from_port = from_port_
        self.protocol = protocol_
        self.to_port = to_port_
        self.unknown_fields = unknown_fields



class PrechecksArgs(Type):
    _toSchema = {'target_controller_version': 'target-controller-version'}
    _toPy = {'target-controller-version': 'target_controller_version'}
    def __init__(self, target_controller_version=None, **unknown_fields):
        '''
        target_controller_version : Number
        '''
        target_controller_version_ = Number.from_json(target_controller_version) if target_controller_version else None

        # Validate arguments against known Juju API types.
        if target_controller_version_ is not None and not isinstance(target_controller_version_, (dict, Number)):
            raise Exception("Expected target_controller_version_ to be a Number, received: {}".format(type(target_controller_version_)))

        self.target_controller_version = target_controller_version_
        self.unknown_fields = unknown_fields



class ProcessRelations(Type):
    _toSchema = {'controller_alias': 'controller-alias'}
    _toPy = {'controller-alias': 'controller_alias'}
    def __init__(self, controller_alias=None, **unknown_fields):
        '''
        controller_alias : str
        '''
        controller_alias_ = controller_alias

        # Validate arguments against known Juju API types.
        if controller_alias_ is not None and not isinstance(controller_alias_, (bytes, str)):
            raise Exception("Expected controller_alias_ to be a str, received: {}".format(type(controller_alias_)))

        self.controller_alias = controller_alias_
        self.unknown_fields = unknown_fields



class ProfileInfoResult(Type):
    _toSchema = {'application_name': 'application-name', 'error': 'error', 'profile': 'profile', 'revision': 'revision'}
    _toPy = {'application-name': 'application_name', 'error': 'error', 'profile': 'profile', 'revision': 'revision'}
    def __init__(self, application_name=None, error=None, profile=None, revision=None, **unknown_fields):
        '''
        application_name : str
        error : Error
        profile : CharmLXDProfile
        revision : int
        '''
        application_name_ = application_name
        error_ = Error.from_json(error) if error else None
        profile_ = CharmLXDProfile.from_json(profile) if profile else None
        revision_ = revision

        # Validate arguments against known Juju API types.
        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if profile_ is not None and not isinstance(profile_, (dict, CharmLXDProfile)):
            raise Exception("Expected profile_ to be a CharmLXDProfile, received: {}".format(type(profile_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        self.application_name = application_name_
        self.error = error_
        self.profile = profile_
        self.revision = revision_
        self.unknown_fields = unknown_fields



class ProviderInterfaceInfo(Type):
    _toSchema = {'interface_name': 'interface-name', 'mac_address': 'mac-address', 'provider_id': 'provider-id'}
    _toPy = {'interface-name': 'interface_name', 'mac-address': 'mac_address', 'provider-id': 'provider_id'}
    def __init__(self, interface_name=None, mac_address=None, provider_id=None, **unknown_fields):
        '''
        interface_name : str
        mac_address : str
        provider_id : str
        '''
        interface_name_ = interface_name
        mac_address_ = mac_address
        provider_id_ = provider_id

        # Validate arguments against known Juju API types.
        if interface_name_ is not None and not isinstance(interface_name_, (bytes, str)):
            raise Exception("Expected interface_name_ to be a str, received: {}".format(type(interface_name_)))

        if mac_address_ is not None and not isinstance(mac_address_, (bytes, str)):
            raise Exception("Expected mac_address_ to be a str, received: {}".format(type(mac_address_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        self.interface_name = interface_name_
        self.mac_address = mac_address_
        self.provider_id = provider_id_
        self.unknown_fields = unknown_fields



class ProviderInterfaceInfoResult(Type):
    _toSchema = {'error': 'error', 'interfaces': 'interfaces', 'machine_tag': 'machine-tag'}
    _toPy = {'error': 'error', 'interfaces': 'interfaces', 'machine-tag': 'machine_tag'}
    def __init__(self, error=None, interfaces=None, machine_tag=None, **unknown_fields):
        '''
        error : Error
        interfaces : typing.Sequence[~ProviderInterfaceInfo]
        machine_tag : str
        '''
        error_ = Error.from_json(error) if error else None
        interfaces_ = [ProviderInterfaceInfo.from_json(o) for o in interfaces or []]
        machine_tag_ = machine_tag

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if interfaces_ is not None and not isinstance(interfaces_, (bytes, str, list)):
            raise Exception("Expected interfaces_ to be a Sequence, received: {}".format(type(interfaces_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        self.error = error_
        self.interfaces = interfaces_
        self.machine_tag = machine_tag_
        self.unknown_fields = unknown_fields



class ProviderInterfaceInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ProviderInterfaceInfoResult]
        '''
        results_ = [ProviderInterfaceInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ProviderNetworkConfig(Type):
    _toSchema = {'config': 'config', 'tag': 'tag'}
    _toPy = {'config': 'config', 'tag': 'tag'}
    def __init__(self, config=None, tag=None, **unknown_fields):
        '''
        config : typing.Sequence[~NetworkConfig]
        tag : str
        '''
        config_ = [NetworkConfig.from_json(o) for o in config or []]
        tag_ = tag

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, (bytes, str, list)):
            raise Exception("Expected config_ to be a Sequence, received: {}".format(type(config_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.config = config_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class ProvisioningInfo(Type):
    _toSchema = {'base': 'base', 'charm_lxd_profiles': 'charm-lxd-profiles', 'cloudinit_userdata': 'cloudinit-userdata', 'constraints': 'constraints', 'controller_config': 'controller-config', 'endpoint_bindings': 'endpoint-bindings', 'image_metadata': 'image-metadata', 'jobs': 'jobs', 'placement': 'placement', 'provisioningnetworktopology': 'ProvisioningNetworkTopology', 'root_disk': 'root-disk', 'space_subnets': 'space-subnets', 'subnet_zones': 'subnet-zones', 'tags': 'tags', 'volume_attachments': 'volume-attachments', 'volumes': 'volumes'}
    _toPy = {'ProvisioningNetworkTopology': 'provisioningnetworktopology', 'base': 'base', 'charm-lxd-profiles': 'charm_lxd_profiles', 'cloudinit-userdata': 'cloudinit_userdata', 'constraints': 'constraints', 'controller-config': 'controller_config', 'endpoint-bindings': 'endpoint_bindings', 'image-metadata': 'image_metadata', 'jobs': 'jobs', 'placement': 'placement', 'root-disk': 'root_disk', 'space-subnets': 'space_subnets', 'subnet-zones': 'subnet_zones', 'tags': 'tags', 'volume-attachments': 'volume_attachments', 'volumes': 'volumes'}
    def __init__(self, provisioningnetworktopology=None, base=None, charm_lxd_profiles=None, cloudinit_userdata=None, constraints=None, controller_config=None, endpoint_bindings=None, image_metadata=None, jobs=None, placement=None, root_disk=None, space_subnets=None, subnet_zones=None, tags=None, volume_attachments=None, volumes=None, **unknown_fields):
        '''
        provisioningnetworktopology : ProvisioningNetworkTopology
        base : Base
        charm_lxd_profiles : typing.Sequence[str]
        cloudinit_userdata : typing.Mapping[str, typing.Any]
        constraints : Value
        controller_config : typing.Mapping[str, typing.Any]
        endpoint_bindings : typing.Mapping[str, str]
        image_metadata : typing.Sequence[~CloudImageMetadata]
        jobs : typing.Sequence[str]
        placement : str
        root_disk : VolumeParams
        space_subnets : typing.Mapping[str, typing.Sequence[str]]
        subnet_zones : typing.Mapping[str, typing.Sequence[str]]
        tags : typing.Mapping[str, str]
        volume_attachments : typing.Sequence[~VolumeAttachmentParams]
        volumes : typing.Sequence[~VolumeParams]
        '''
        provisioningnetworktopology_ = ProvisioningNetworkTopology.from_json(provisioningnetworktopology) if provisioningnetworktopology else None
        base_ = Base.from_json(base) if base else None
        charm_lxd_profiles_ = charm_lxd_profiles
        cloudinit_userdata_ = cloudinit_userdata
        constraints_ = Value.from_json(constraints) if constraints else None
        controller_config_ = controller_config
        endpoint_bindings_ = endpoint_bindings
        image_metadata_ = [CloudImageMetadata.from_json(o) for o in image_metadata or []]
        jobs_ = jobs
        placement_ = placement
        root_disk_ = VolumeParams.from_json(root_disk) if root_disk else None
        space_subnets_ = space_subnets
        subnet_zones_ = subnet_zones
        tags_ = tags
        volume_attachments_ = [VolumeAttachmentParams.from_json(o) for o in volume_attachments or []]
        volumes_ = [VolumeParams.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if provisioningnetworktopology_ is not None and not isinstance(provisioningnetworktopology_, (dict, ProvisioningNetworkTopology)):
            raise Exception("Expected provisioningnetworktopology_ to be a ProvisioningNetworkTopology, received: {}".format(type(provisioningnetworktopology_)))

        if base_ is not None and not isinstance(base_, (dict, Base)):
            raise Exception("Expected base_ to be a Base, received: {}".format(type(base_)))

        if charm_lxd_profiles_ is not None and not isinstance(charm_lxd_profiles_, (bytes, str, list)):
            raise Exception("Expected charm_lxd_profiles_ to be a Sequence, received: {}".format(type(charm_lxd_profiles_)))

        if cloudinit_userdata_ is not None and not isinstance(cloudinit_userdata_, dict):
            raise Exception("Expected cloudinit_userdata_ to be a Mapping, received: {}".format(type(cloudinit_userdata_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        if controller_config_ is not None and not isinstance(controller_config_, dict):
            raise Exception("Expected controller_config_ to be a Mapping, received: {}".format(type(controller_config_)))

        if endpoint_bindings_ is not None and not isinstance(endpoint_bindings_, dict):
            raise Exception("Expected endpoint_bindings_ to be a Mapping, received: {}".format(type(endpoint_bindings_)))

        if image_metadata_ is not None and not isinstance(image_metadata_, (bytes, str, list)):
            raise Exception("Expected image_metadata_ to be a Sequence, received: {}".format(type(image_metadata_)))

        if jobs_ is not None and not isinstance(jobs_, (bytes, str, list)):
            raise Exception("Expected jobs_ to be a Sequence, received: {}".format(type(jobs_)))

        if placement_ is not None and not isinstance(placement_, (bytes, str)):
            raise Exception("Expected placement_ to be a str, received: {}".format(type(placement_)))

        if root_disk_ is not None and not isinstance(root_disk_, (dict, VolumeParams)):
            raise Exception("Expected root_disk_ to be a VolumeParams, received: {}".format(type(root_disk_)))

        if space_subnets_ is not None and not isinstance(space_subnets_, dict):
            raise Exception("Expected space_subnets_ to be a Mapping, received: {}".format(type(space_subnets_)))

        if subnet_zones_ is not None and not isinstance(subnet_zones_, dict):
            raise Exception("Expected subnet_zones_ to be a Mapping, received: {}".format(type(subnet_zones_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if volume_attachments_ is not None and not isinstance(volume_attachments_, (bytes, str, list)):
            raise Exception("Expected volume_attachments_ to be a Sequence, received: {}".format(type(volume_attachments_)))

        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.provisioningnetworktopology = provisioningnetworktopology_
        self.base = base_
        self.charm_lxd_profiles = charm_lxd_profiles_
        self.cloudinit_userdata = cloudinit_userdata_
        self.constraints = constraints_
        self.controller_config = controller_config_
        self.endpoint_bindings = endpoint_bindings_
        self.image_metadata = image_metadata_
        self.jobs = jobs_
        self.placement = placement_
        self.root_disk = root_disk_
        self.space_subnets = space_subnets_
        self.subnet_zones = subnet_zones_
        self.tags = tags_
        self.volume_attachments = volume_attachments_
        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class ProvisioningInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : ProvisioningInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = ProvisioningInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, ProvisioningInfo)):
            raise Exception("Expected result_ to be a ProvisioningInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class ProvisioningInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ProvisioningInfoResult]
        '''
        results_ = [ProvisioningInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ProvisioningNetworkTopology(Type):
    _toSchema = {'space_subnets': 'space-subnets', 'subnet_zones': 'subnet-zones'}
    _toPy = {'space-subnets': 'space_subnets', 'subnet-zones': 'subnet_zones'}
    def __init__(self, space_subnets=None, subnet_zones=None, **unknown_fields):
        '''
        space_subnets : typing.Mapping[str, typing.Sequence[str]]
        subnet_zones : typing.Mapping[str, typing.Sequence[str]]
        '''
        space_subnets_ = space_subnets
        subnet_zones_ = subnet_zones

        # Validate arguments against known Juju API types.
        if space_subnets_ is not None and not isinstance(space_subnets_, dict):
            raise Exception("Expected space_subnets_ to be a Mapping, received: {}".format(type(space_subnets_)))

        if subnet_zones_ is not None and not isinstance(subnet_zones_, dict):
            raise Exception("Expected subnet_zones_ to be a Mapping, received: {}".format(type(subnet_zones_)))

        self.space_subnets = space_subnets_
        self.subnet_zones = subnet_zones_
        self.unknown_fields = unknown_fields



class ProvisioningScriptParams(Type):
    _toSchema = {'data_dir': 'data-dir', 'disable_package_commands': 'disable-package-commands', 'machine_id': 'machine-id', 'nonce': 'nonce'}
    _toPy = {'data-dir': 'data_dir', 'disable-package-commands': 'disable_package_commands', 'machine-id': 'machine_id', 'nonce': 'nonce'}
    def __init__(self, data_dir=None, disable_package_commands=None, machine_id=None, nonce=None, **unknown_fields):
        '''
        data_dir : str
        disable_package_commands : bool
        machine_id : str
        nonce : str
        '''
        data_dir_ = data_dir
        disable_package_commands_ = disable_package_commands
        machine_id_ = machine_id
        nonce_ = nonce

        # Validate arguments against known Juju API types.
        if data_dir_ is not None and not isinstance(data_dir_, (bytes, str)):
            raise Exception("Expected data_dir_ to be a str, received: {}".format(type(data_dir_)))

        if disable_package_commands_ is not None and not isinstance(disable_package_commands_, bool):
            raise Exception("Expected disable_package_commands_ to be a bool, received: {}".format(type(disable_package_commands_)))

        if machine_id_ is not None and not isinstance(machine_id_, (bytes, str)):
            raise Exception("Expected machine_id_ to be a str, received: {}".format(type(machine_id_)))

        if nonce_ is not None and not isinstance(nonce_, (bytes, str)):
            raise Exception("Expected nonce_ to be a str, received: {}".format(type(nonce_)))

        self.data_dir = data_dir_
        self.disable_package_commands = disable_package_commands_
        self.machine_id = machine_id_
        self.nonce = nonce_
        self.unknown_fields = unknown_fields



class ProvisioningScriptResult(Type):
    _toSchema = {'script': 'script'}
    _toPy = {'script': 'script'}
    def __init__(self, script=None, **unknown_fields):
        '''
        script : str
        '''
        script_ = script

        # Validate arguments against known Juju API types.
        if script_ is not None and not isinstance(script_, (bytes, str)):
            raise Exception("Expected script_ to be a str, received: {}".format(type(script_)))

        self.script = script_
        self.unknown_fields = unknown_fields



class Proxy(Type):
    _toSchema = {'config': 'config', 'type_': 'type'}
    _toPy = {'config': 'config', 'type': 'type_'}
    def __init__(self, config=None, type_=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        type_ : str
        '''
        config_ = config
        type__ = type_

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.config = config_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class ProxyConfig(Type):
    _toSchema = {'ftp': 'ftp', 'http': 'http', 'https': 'https', 'no_proxy': 'no-proxy'}
    _toPy = {'ftp': 'ftp', 'http': 'http', 'https': 'https', 'no-proxy': 'no_proxy'}
    def __init__(self, ftp=None, http=None, https=None, no_proxy=None, **unknown_fields):
        '''
        ftp : str
        http : str
        https : str
        no_proxy : str
        '''
        ftp_ = ftp
        http_ = http
        https_ = https
        no_proxy_ = no_proxy

        # Validate arguments against known Juju API types.
        if ftp_ is not None and not isinstance(ftp_, (bytes, str)):
            raise Exception("Expected ftp_ to be a str, received: {}".format(type(ftp_)))

        if http_ is not None and not isinstance(http_, (bytes, str)):
            raise Exception("Expected http_ to be a str, received: {}".format(type(http_)))

        if https_ is not None and not isinstance(https_, (bytes, str)):
            raise Exception("Expected https_ to be a str, received: {}".format(type(https_)))

        if no_proxy_ is not None and not isinstance(no_proxy_, (bytes, str)):
            raise Exception("Expected no_proxy_ to be a str, received: {}".format(type(no_proxy_)))

        self.ftp = ftp_
        self.http = http_
        self.https = https_
        self.no_proxy = no_proxy_
        self.unknown_fields = unknown_fields



class ProxyConfigResult(Type):
    _toSchema = {'apt_mirror': 'apt-mirror', 'apt_proxy_settings': 'apt-proxy-settings', 'error': 'error', 'juju_proxy_settings': 'juju-proxy-settings', 'legacy_proxy_settings': 'legacy-proxy-settings', 'snap_proxy_settings': 'snap-proxy-settings', 'snap_store_assertions': 'snap-store-assertions', 'snap_store_id': 'snap-store-id', 'snap_store_proxy_url': 'snap-store-proxy-url'}
    _toPy = {'apt-mirror': 'apt_mirror', 'apt-proxy-settings': 'apt_proxy_settings', 'error': 'error', 'juju-proxy-settings': 'juju_proxy_settings', 'legacy-proxy-settings': 'legacy_proxy_settings', 'snap-proxy-settings': 'snap_proxy_settings', 'snap-store-assertions': 'snap_store_assertions', 'snap-store-id': 'snap_store_id', 'snap-store-proxy-url': 'snap_store_proxy_url'}
    def __init__(self, apt_mirror=None, apt_proxy_settings=None, error=None, juju_proxy_settings=None, legacy_proxy_settings=None, snap_proxy_settings=None, snap_store_assertions=None, snap_store_id=None, snap_store_proxy_url=None, **unknown_fields):
        '''
        apt_mirror : str
        apt_proxy_settings : ProxyConfig
        error : Error
        juju_proxy_settings : ProxyConfig
        legacy_proxy_settings : ProxyConfig
        snap_proxy_settings : ProxyConfig
        snap_store_assertions : str
        snap_store_id : str
        snap_store_proxy_url : str
        '''
        apt_mirror_ = apt_mirror
        apt_proxy_settings_ = ProxyConfig.from_json(apt_proxy_settings) if apt_proxy_settings else None
        error_ = Error.from_json(error) if error else None
        juju_proxy_settings_ = ProxyConfig.from_json(juju_proxy_settings) if juju_proxy_settings else None
        legacy_proxy_settings_ = ProxyConfig.from_json(legacy_proxy_settings) if legacy_proxy_settings else None
        snap_proxy_settings_ = ProxyConfig.from_json(snap_proxy_settings) if snap_proxy_settings else None
        snap_store_assertions_ = snap_store_assertions
        snap_store_id_ = snap_store_id
        snap_store_proxy_url_ = snap_store_proxy_url

        # Validate arguments against known Juju API types.
        if apt_mirror_ is not None and not isinstance(apt_mirror_, (bytes, str)):
            raise Exception("Expected apt_mirror_ to be a str, received: {}".format(type(apt_mirror_)))

        if apt_proxy_settings_ is not None and not isinstance(apt_proxy_settings_, (dict, ProxyConfig)):
            raise Exception("Expected apt_proxy_settings_ to be a ProxyConfig, received: {}".format(type(apt_proxy_settings_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if juju_proxy_settings_ is not None and not isinstance(juju_proxy_settings_, (dict, ProxyConfig)):
            raise Exception("Expected juju_proxy_settings_ to be a ProxyConfig, received: {}".format(type(juju_proxy_settings_)))

        if legacy_proxy_settings_ is not None and not isinstance(legacy_proxy_settings_, (dict, ProxyConfig)):
            raise Exception("Expected legacy_proxy_settings_ to be a ProxyConfig, received: {}".format(type(legacy_proxy_settings_)))

        if snap_proxy_settings_ is not None and not isinstance(snap_proxy_settings_, (dict, ProxyConfig)):
            raise Exception("Expected snap_proxy_settings_ to be a ProxyConfig, received: {}".format(type(snap_proxy_settings_)))

        if snap_store_assertions_ is not None and not isinstance(snap_store_assertions_, (bytes, str)):
            raise Exception("Expected snap_store_assertions_ to be a str, received: {}".format(type(snap_store_assertions_)))

        if snap_store_id_ is not None and not isinstance(snap_store_id_, (bytes, str)):
            raise Exception("Expected snap_store_id_ to be a str, received: {}".format(type(snap_store_id_)))

        if snap_store_proxy_url_ is not None and not isinstance(snap_store_proxy_url_, (bytes, str)):
            raise Exception("Expected snap_store_proxy_url_ to be a str, received: {}".format(type(snap_store_proxy_url_)))

        self.apt_mirror = apt_mirror_
        self.apt_proxy_settings = apt_proxy_settings_
        self.error = error_
        self.juju_proxy_settings = juju_proxy_settings_
        self.legacy_proxy_settings = legacy_proxy_settings_
        self.snap_proxy_settings = snap_proxy_settings_
        self.snap_store_assertions = snap_store_assertions_
        self.snap_store_id = snap_store_id_
        self.snap_store_proxy_url = snap_store_proxy_url_
        self.unknown_fields = unknown_fields



class ProxyConfigResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ProxyConfigResult]
        '''
        results_ = [ProxyConfigResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class QueryApplicationOffersResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ApplicationOfferAdminDetails]
        '''
        results_ = [ApplicationOfferAdminDetails.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RebootActionResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : str
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str)):
            raise Exception("Expected result_ to be a str, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RebootActionResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RebootActionResult]
        '''
        results_ = [RebootActionResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RecordAgentStartInformationArg(Type):
    _toSchema = {'hostname': 'hostname', 'tag': 'tag'}
    _toPy = {'hostname': 'hostname', 'tag': 'tag'}
    def __init__(self, hostname=None, tag=None, **unknown_fields):
        '''
        hostname : str
        tag : str
        '''
        hostname_ = hostname
        tag_ = tag

        # Validate arguments against known Juju API types.
        if hostname_ is not None and not isinstance(hostname_, (bytes, str)):
            raise Exception("Expected hostname_ to be a str, received: {}".format(type(hostname_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.hostname = hostname_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class RecordAgentStartInformationArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RecordAgentStartInformationArg]
        '''
        args_ = [RecordAgentStartInformationArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RedirectInfoResult(Type):
    _toSchema = {'ca_cert': 'ca-cert', 'servers': 'servers'}
    _toPy = {'ca-cert': 'ca_cert', 'servers': 'servers'}
    def __init__(self, ca_cert=None, servers=None, **unknown_fields):
        '''
        ca_cert : str
        servers : typing.Sequence[~HostPort]
        '''
        ca_cert_ = ca_cert
        servers_ = [HostPort.from_json(o) for o in servers or []]

        # Validate arguments against known Juju API types.
        if ca_cert_ is not None and not isinstance(ca_cert_, (bytes, str)):
            raise Exception("Expected ca_cert_ to be a str, received: {}".format(type(ca_cert_)))

        if servers_ is not None and not isinstance(servers_, (bytes, str, list)):
            raise Exception("Expected servers_ to be a Sequence, received: {}".format(type(servers_)))

        self.ca_cert = ca_cert_
        self.servers = servers_
        self.unknown_fields = unknown_fields



class RegionDefaults(Type):
    _toSchema = {'region_name': 'region-name', 'value': 'value'}
    _toPy = {'region-name': 'region_name', 'value': 'value'}
    def __init__(self, region_name=None, value=None, **unknown_fields):
        '''
        region_name : str
        value : Any
        '''
        region_name_ = region_name
        value_ = value

        # Validate arguments against known Juju API types.
        if region_name_ is not None and not isinstance(region_name_, (bytes, str)):
            raise Exception("Expected region_name_ to be a str, received: {}".format(type(region_name_)))

        self.region_name = region_name_
        self.value = value_
        self.unknown_fields = unknown_fields



class RegisterRemoteRelationArg(Type):
    _toSchema = {'application_token': 'application-token', 'bakery_version': 'bakery-version', 'consume_version': 'consume-version', 'local_endpoint_name': 'local-endpoint-name', 'macaroons': 'macaroons', 'offer_uuid': 'offer-uuid', 'relation_token': 'relation-token', 'remote_endpoint': 'remote-endpoint', 'remote_space': 'remote-space', 'source_model_tag': 'source-model-tag'}
    _toPy = {'application-token': 'application_token', 'bakery-version': 'bakery_version', 'consume-version': 'consume_version', 'local-endpoint-name': 'local_endpoint_name', 'macaroons': 'macaroons', 'offer-uuid': 'offer_uuid', 'relation-token': 'relation_token', 'remote-endpoint': 'remote_endpoint', 'remote-space': 'remote_space', 'source-model-tag': 'source_model_tag'}
    def __init__(self, application_token=None, bakery_version=None, consume_version=None, local_endpoint_name=None, macaroons=None, offer_uuid=None, relation_token=None, remote_endpoint=None, remote_space=None, source_model_tag=None, **unknown_fields):
        '''
        application_token : str
        bakery_version : int
        consume_version : int
        local_endpoint_name : str
        macaroons : typing.Sequence[~Macaroon]
        offer_uuid : str
        relation_token : str
        remote_endpoint : RemoteEndpoint
        remote_space : RemoteSpace
        source_model_tag : str
        '''
        application_token_ = application_token
        bakery_version_ = bakery_version
        consume_version_ = consume_version
        local_endpoint_name_ = local_endpoint_name
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        offer_uuid_ = offer_uuid
        relation_token_ = relation_token
        remote_endpoint_ = RemoteEndpoint.from_json(remote_endpoint) if remote_endpoint else None
        remote_space_ = RemoteSpace.from_json(remote_space) if remote_space else None
        source_model_tag_ = source_model_tag

        # Validate arguments against known Juju API types.
        if application_token_ is not None and not isinstance(application_token_, (bytes, str)):
            raise Exception("Expected application_token_ to be a str, received: {}".format(type(application_token_)))

        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if consume_version_ is not None and not isinstance(consume_version_, int):
            raise Exception("Expected consume_version_ to be a int, received: {}".format(type(consume_version_)))

        if local_endpoint_name_ is not None and not isinstance(local_endpoint_name_, (bytes, str)):
            raise Exception("Expected local_endpoint_name_ to be a str, received: {}".format(type(local_endpoint_name_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        if remote_endpoint_ is not None and not isinstance(remote_endpoint_, (dict, RemoteEndpoint)):
            raise Exception("Expected remote_endpoint_ to be a RemoteEndpoint, received: {}".format(type(remote_endpoint_)))

        if remote_space_ is not None and not isinstance(remote_space_, (dict, RemoteSpace)):
            raise Exception("Expected remote_space_ to be a RemoteSpace, received: {}".format(type(remote_space_)))

        if source_model_tag_ is not None and not isinstance(source_model_tag_, (bytes, str)):
            raise Exception("Expected source_model_tag_ to be a str, received: {}".format(type(source_model_tag_)))

        self.application_token = application_token_
        self.bakery_version = bakery_version_
        self.consume_version = consume_version_
        self.local_endpoint_name = local_endpoint_name_
        self.macaroons = macaroons_
        self.offer_uuid = offer_uuid_
        self.relation_token = relation_token_
        self.remote_endpoint = remote_endpoint_
        self.remote_space = remote_space_
        self.source_model_tag = source_model_tag_
        self.unknown_fields = unknown_fields



class RegisterRemoteRelationArgs(Type):
    _toSchema = {'relations': 'relations'}
    _toPy = {'relations': 'relations'}
    def __init__(self, relations=None, **unknown_fields):
        '''
        relations : typing.Sequence[~RegisterRemoteRelationArg]
        '''
        relations_ = [RegisterRemoteRelationArg.from_json(o) for o in relations or []]

        # Validate arguments against known Juju API types.
        if relations_ is not None and not isinstance(relations_, (bytes, str, list)):
            raise Exception("Expected relations_ to be a Sequence, received: {}".format(type(relations_)))

        self.relations = relations_
        self.unknown_fields = unknown_fields



class RegisterRemoteRelationResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoteRelationDetails
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoteRelationDetails.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoteRelationDetails)):
            raise Exception("Expected result_ to be a RemoteRelationDetails, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RegisterRemoteRelationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RegisterRemoteRelationResult]
        '''
        results_ = [RegisterRemoteRelationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RelationData(Type):
    _toSchema = {'inscope': 'InScope', 'unitdata': 'UnitData'}
    _toPy = {'InScope': 'inscope', 'UnitData': 'unitdata'}
    def __init__(self, inscope=None, unitdata=None, **unknown_fields):
        '''
        inscope : bool
        unitdata : typing.Mapping[str, typing.Any]
        '''
        inscope_ = inscope
        unitdata_ = unitdata

        # Validate arguments against known Juju API types.
        if inscope_ is not None and not isinstance(inscope_, bool):
            raise Exception("Expected inscope_ to be a bool, received: {}".format(type(inscope_)))

        if unitdata_ is not None and not isinstance(unitdata_, dict):
            raise Exception("Expected unitdata_ to be a Mapping, received: {}".format(type(unitdata_)))

        self.inscope = inscope_
        self.unitdata = unitdata_
        self.unknown_fields = unknown_fields



class RelationIds(Type):
    _toSchema = {'relation_ids': 'relation-ids'}
    _toPy = {'relation-ids': 'relation_ids'}
    def __init__(self, relation_ids=None, **unknown_fields):
        '''
        relation_ids : typing.Sequence[int]
        '''
        relation_ids_ = relation_ids

        # Validate arguments against known Juju API types.
        if relation_ids_ is not None and not isinstance(relation_ids_, (bytes, str, list)):
            raise Exception("Expected relation_ids_ to be a Sequence, received: {}".format(type(relation_ids_)))

        self.relation_ids = relation_ids_
        self.unknown_fields = unknown_fields



class RelationLifeSuspendedStatusChange(Type):
    _toSchema = {'key': 'key', 'life': 'life', 'suspended': 'suspended', 'suspended_reason': 'suspended-reason'}
    _toPy = {'key': 'key', 'life': 'life', 'suspended': 'suspended', 'suspended-reason': 'suspended_reason'}
    def __init__(self, key=None, life=None, suspended=None, suspended_reason=None, **unknown_fields):
        '''
        key : str
        life : str
        suspended : bool
        suspended_reason : str
        '''
        key_ = key
        life_ = life
        suspended_ = suspended
        suspended_reason_ = suspended_reason

        # Validate arguments against known Juju API types.
        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if suspended_ is not None and not isinstance(suspended_, bool):
            raise Exception("Expected suspended_ to be a bool, received: {}".format(type(suspended_)))

        if suspended_reason_ is not None and not isinstance(suspended_reason_, (bytes, str)):
            raise Exception("Expected suspended_reason_ to be a str, received: {}".format(type(suspended_reason_)))

        self.key = key_
        self.life = life_
        self.suspended = suspended_
        self.suspended_reason = suspended_reason_
        self.unknown_fields = unknown_fields



class RelationLifeSuspendedStatusWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~RelationLifeSuspendedStatusChange]
        error : Error
        watcher_id : str
        '''
        changes_ = [RelationLifeSuspendedStatusChange.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class RelationResult(Type):
    _toSchema = {'bool_': 'bool', 'endpoint': 'endpoint', 'error': 'error', 'id_': 'id', 'key': 'key', 'life': 'life', 'other_application': 'other-application'}
    _toPy = {'bool': 'bool_', 'endpoint': 'endpoint', 'error': 'error', 'id': 'id_', 'key': 'key', 'life': 'life', 'other-application': 'other_application'}
    def __init__(self, bool_=None, endpoint=None, error=None, id_=None, key=None, life=None, other_application=None, **unknown_fields):
        '''
        bool_ : bool
        endpoint : Endpoint
        error : Error
        id_ : int
        key : str
        life : str
        other_application : str
        '''
        bool__ = bool_
        endpoint_ = Endpoint.from_json(endpoint) if endpoint else None
        error_ = Error.from_json(error) if error else None
        id__ = id_
        key_ = key
        life_ = life
        other_application_ = other_application

        # Validate arguments against known Juju API types.
        if bool__ is not None and not isinstance(bool__, bool):
            raise Exception("Expected bool__ to be a bool, received: {}".format(type(bool__)))

        if endpoint_ is not None and not isinstance(endpoint_, (dict, Endpoint)):
            raise Exception("Expected endpoint_ to be a Endpoint, received: {}".format(type(endpoint_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if id__ is not None and not isinstance(id__, int):
            raise Exception("Expected id__ to be a int, received: {}".format(type(id__)))

        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if other_application_ is not None and not isinstance(other_application_, (bytes, str)):
            raise Exception("Expected other_application_ to be a str, received: {}".format(type(other_application_)))

        self.bool_ = bool__
        self.endpoint = endpoint_
        self.error = error_
        self.id_ = id__
        self.key = key_
        self.life = life_
        self.other_application = other_application_
        self.unknown_fields = unknown_fields



class RelationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RelationResult]
        '''
        results_ = [RelationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RelationStatus(Type):
    _toSchema = {'endpoints': 'endpoints', 'id_': 'id', 'interface': 'interface', 'key': 'key', 'scope': 'scope', 'status': 'status'}
    _toPy = {'endpoints': 'endpoints', 'id': 'id_', 'interface': 'interface', 'key': 'key', 'scope': 'scope', 'status': 'status'}
    def __init__(self, endpoints=None, id_=None, interface=None, key=None, scope=None, status=None, **unknown_fields):
        '''
        endpoints : typing.Sequence[~EndpointStatus]
        id_ : int
        interface : str
        key : str
        scope : str
        status : DetailedStatus
        '''
        endpoints_ = [EndpointStatus.from_json(o) for o in endpoints or []]
        id__ = id_
        interface_ = interface
        key_ = key
        scope_ = scope
        status_ = DetailedStatus.from_json(status) if status else None

        # Validate arguments against known Juju API types.
        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if id__ is not None and not isinstance(id__, int):
            raise Exception("Expected id__ to be a int, received: {}".format(type(id__)))

        if interface_ is not None and not isinstance(interface_, (bytes, str)):
            raise Exception("Expected interface_ to be a str, received: {}".format(type(interface_)))

        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if scope_ is not None and not isinstance(scope_, (bytes, str)):
            raise Exception("Expected scope_ to be a str, received: {}".format(type(scope_)))

        if status_ is not None and not isinstance(status_, (dict, DetailedStatus)):
            raise Exception("Expected status_ to be a DetailedStatus, received: {}".format(type(status_)))

        self.endpoints = endpoints_
        self.id_ = id__
        self.interface = interface_
        self.key = key_
        self.scope = scope_
        self.status = status_
        self.unknown_fields = unknown_fields



class RelationStatusArg(Type):
    _toSchema = {'message': 'message', 'relation_id': 'relation-id', 'status': 'status', 'unit_tag': 'unit-tag'}
    _toPy = {'message': 'message', 'relation-id': 'relation_id', 'status': 'status', 'unit-tag': 'unit_tag'}
    def __init__(self, message=None, relation_id=None, status=None, unit_tag=None, **unknown_fields):
        '''
        message : str
        relation_id : int
        status : str
        unit_tag : str
        '''
        message_ = message
        relation_id_ = relation_id
        status_ = status
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.message = message_
        self.relation_id = relation_id_
        self.status = status_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class RelationStatusArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RelationStatusArg]
        '''
        args_ = [RelationStatusArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RelationStatusWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RelationLifeSuspendedStatusWatchResult]
        '''
        results_ = [RelationLifeSuspendedStatusWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RelationSuspendedArg(Type):
    _toSchema = {'message': 'message', 'relation_id': 'relation-id', 'suspended': 'suspended'}
    _toPy = {'message': 'message', 'relation-id': 'relation_id', 'suspended': 'suspended'}
    def __init__(self, message=None, relation_id=None, suspended=None, **unknown_fields):
        '''
        message : str
        relation_id : int
        suspended : bool
        '''
        message_ = message
        relation_id_ = relation_id
        suspended_ = suspended

        # Validate arguments against known Juju API types.
        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if relation_id_ is not None and not isinstance(relation_id_, int):
            raise Exception("Expected relation_id_ to be a int, received: {}".format(type(relation_id_)))

        if suspended_ is not None and not isinstance(suspended_, bool):
            raise Exception("Expected suspended_ to be a bool, received: {}".format(type(suspended_)))

        self.message = message_
        self.relation_id = relation_id_
        self.suspended = suspended_
        self.unknown_fields = unknown_fields



class RelationSuspendedArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RelationSuspendedArg]
        '''
        args_ = [RelationSuspendedArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RelationUnit(Type):
    _toSchema = {'relation': 'relation', 'unit': 'unit'}
    _toPy = {'relation': 'relation', 'unit': 'unit'}
    def __init__(self, relation=None, unit=None, **unknown_fields):
        '''
        relation : str
        unit : str
        '''
        relation_ = relation
        unit_ = unit

        # Validate arguments against known Juju API types.
        if relation_ is not None and not isinstance(relation_, (bytes, str)):
            raise Exception("Expected relation_ to be a str, received: {}".format(type(relation_)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        self.relation = relation_
        self.unit = unit_
        self.unknown_fields = unknown_fields



class RelationUnitPair(Type):
    _toSchema = {'local_unit': 'local-unit', 'relation': 'relation', 'remote_unit': 'remote-unit'}
    _toPy = {'local-unit': 'local_unit', 'relation': 'relation', 'remote-unit': 'remote_unit'}
    def __init__(self, local_unit=None, relation=None, remote_unit=None, **unknown_fields):
        '''
        local_unit : str
        relation : str
        remote_unit : str
        '''
        local_unit_ = local_unit
        relation_ = relation
        remote_unit_ = remote_unit

        # Validate arguments against known Juju API types.
        if local_unit_ is not None and not isinstance(local_unit_, (bytes, str)):
            raise Exception("Expected local_unit_ to be a str, received: {}".format(type(local_unit_)))

        if relation_ is not None and not isinstance(relation_, (bytes, str)):
            raise Exception("Expected relation_ to be a str, received: {}".format(type(relation_)))

        if remote_unit_ is not None and not isinstance(remote_unit_, (bytes, str)):
            raise Exception("Expected remote_unit_ to be a str, received: {}".format(type(remote_unit_)))

        self.local_unit = local_unit_
        self.relation = relation_
        self.remote_unit = remote_unit_
        self.unknown_fields = unknown_fields



class RelationUnitPairs(Type):
    _toSchema = {'relation_unit_pairs': 'relation-unit-pairs'}
    _toPy = {'relation-unit-pairs': 'relation_unit_pairs'}
    def __init__(self, relation_unit_pairs=None, **unknown_fields):
        '''
        relation_unit_pairs : typing.Sequence[~RelationUnitPair]
        '''
        relation_unit_pairs_ = [RelationUnitPair.from_json(o) for o in relation_unit_pairs or []]

        # Validate arguments against known Juju API types.
        if relation_unit_pairs_ is not None and not isinstance(relation_unit_pairs_, (bytes, str, list)):
            raise Exception("Expected relation_unit_pairs_ to be a Sequence, received: {}".format(type(relation_unit_pairs_)))

        self.relation_unit_pairs = relation_unit_pairs_
        self.unknown_fields = unknown_fields



class RelationUnitSettings(Type):
    _toSchema = {'application_settings': 'application-settings', 'relation': 'relation', 'settings': 'settings', 'unit': 'unit'}
    _toPy = {'application-settings': 'application_settings', 'relation': 'relation', 'settings': 'settings', 'unit': 'unit'}
    def __init__(self, application_settings=None, relation=None, settings=None, unit=None, **unknown_fields):
        '''
        application_settings : typing.Mapping[str, str]
        relation : str
        settings : typing.Mapping[str, str]
        unit : str
        '''
        application_settings_ = application_settings
        relation_ = relation
        settings_ = settings
        unit_ = unit

        # Validate arguments against known Juju API types.
        if application_settings_ is not None and not isinstance(application_settings_, dict):
            raise Exception("Expected application_settings_ to be a Mapping, received: {}".format(type(application_settings_)))

        if relation_ is not None and not isinstance(relation_, (bytes, str)):
            raise Exception("Expected relation_ to be a str, received: {}".format(type(relation_)))

        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        self.application_settings = application_settings_
        self.relation = relation_
        self.settings = settings_
        self.unit = unit_
        self.unknown_fields = unknown_fields



class RelationUnitStatus(Type):
    _toSchema = {'in_scope': 'in-scope', 'relation_tag': 'relation-tag', 'suspended': 'suspended'}
    _toPy = {'in-scope': 'in_scope', 'relation-tag': 'relation_tag', 'suspended': 'suspended'}
    def __init__(self, in_scope=None, relation_tag=None, suspended=None, **unknown_fields):
        '''
        in_scope : bool
        relation_tag : str
        suspended : bool
        '''
        in_scope_ = in_scope
        relation_tag_ = relation_tag
        suspended_ = suspended

        # Validate arguments against known Juju API types.
        if in_scope_ is not None and not isinstance(in_scope_, bool):
            raise Exception("Expected in_scope_ to be a bool, received: {}".format(type(in_scope_)))

        if relation_tag_ is not None and not isinstance(relation_tag_, (bytes, str)):
            raise Exception("Expected relation_tag_ to be a str, received: {}".format(type(relation_tag_)))

        if suspended_ is not None and not isinstance(suspended_, bool):
            raise Exception("Expected suspended_ to be a bool, received: {}".format(type(suspended_)))

        self.in_scope = in_scope_
        self.relation_tag = relation_tag_
        self.suspended = suspended_
        self.unknown_fields = unknown_fields



class RelationUnitStatusResult(Type):
    _toSchema = {'error': 'error', 'results': 'results'}
    _toPy = {'error': 'error', 'results': 'results'}
    def __init__(self, error=None, results=None, **unknown_fields):
        '''
        error : Error
        results : typing.Sequence[~RelationUnitStatus]
        '''
        error_ = Error.from_json(error) if error else None
        results_ = [RelationUnitStatus.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.error = error_
        self.results = results_
        self.unknown_fields = unknown_fields



class RelationUnitStatusResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RelationUnitStatusResult]
        '''
        results_ = [RelationUnitStatusResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RelationUnits(Type):
    _toSchema = {'relation_units': 'relation-units'}
    _toPy = {'relation-units': 'relation_units'}
    def __init__(self, relation_units=None, **unknown_fields):
        '''
        relation_units : typing.Sequence[~RelationUnit]
        '''
        relation_units_ = [RelationUnit.from_json(o) for o in relation_units or []]

        # Validate arguments against known Juju API types.
        if relation_units_ is not None and not isinstance(relation_units_, (bytes, str, list)):
            raise Exception("Expected relation_units_ to be a Sequence, received: {}".format(type(relation_units_)))

        self.relation_units = relation_units_
        self.unknown_fields = unknown_fields



class RelationUnitsChange(Type):
    _toSchema = {'app_changed': 'app-changed', 'changed': 'changed', 'departed': 'departed'}
    _toPy = {'app-changed': 'app_changed', 'changed': 'changed', 'departed': 'departed'}
    def __init__(self, app_changed=None, changed=None, departed=None, **unknown_fields):
        '''
        app_changed : typing.Mapping[str, int]
        changed : typing.Mapping[str, ~UnitSettings]
        departed : typing.Sequence[str]
        '''
        app_changed_ = app_changed
        changed_ = {k: UnitSettings.from_json(v) for k, v in (changed or dict()).items()}
        departed_ = departed

        # Validate arguments against known Juju API types.
        if app_changed_ is not None and not isinstance(app_changed_, dict):
            raise Exception("Expected app_changed_ to be a Mapping, received: {}".format(type(app_changed_)))

        if changed_ is not None and not isinstance(changed_, dict):
            raise Exception("Expected changed_ to be a Mapping, received: {}".format(type(changed_)))

        if departed_ is not None and not isinstance(departed_, (bytes, str, list)):
            raise Exception("Expected departed_ to be a Sequence, received: {}".format(type(departed_)))

        self.app_changed = app_changed_
        self.changed = changed_
        self.departed = departed_
        self.unknown_fields = unknown_fields



class RelationUnitsWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : RelationUnitsChange
        error : Error
        watcher_id : str
        '''
        changes_ = RelationUnitsChange.from_json(changes) if changes else None
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (dict, RelationUnitsChange)):
            raise Exception("Expected changes_ to be a RelationUnitsChange, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class RelationUnitsWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RelationUnitsWatchResult]
        '''
        results_ = [RelationUnitsWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoteApplication(Type):
    _toSchema = {'consume_version': 'consume-version', 'is_consumer_proxy': 'is-consumer-proxy', 'life': 'life', 'macaroon': 'macaroon', 'model_uuid': 'model-uuid', 'name': 'name', 'offer_uuid': 'offer-uuid', 'status': 'status'}
    _toPy = {'consume-version': 'consume_version', 'is-consumer-proxy': 'is_consumer_proxy', 'life': 'life', 'macaroon': 'macaroon', 'model-uuid': 'model_uuid', 'name': 'name', 'offer-uuid': 'offer_uuid', 'status': 'status'}
    def __init__(self, consume_version=None, is_consumer_proxy=None, life=None, macaroon=None, model_uuid=None, name=None, offer_uuid=None, status=None, **unknown_fields):
        '''
        consume_version : int
        is_consumer_proxy : bool
        life : str
        macaroon : Macaroon
        model_uuid : str
        name : str
        offer_uuid : str
        status : str
        '''
        consume_version_ = consume_version
        is_consumer_proxy_ = is_consumer_proxy
        life_ = life
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        model_uuid_ = model_uuid
        name_ = name
        offer_uuid_ = offer_uuid
        status_ = status

        # Validate arguments against known Juju API types.
        if consume_version_ is not None and not isinstance(consume_version_, int):
            raise Exception("Expected consume_version_ to be a int, received: {}".format(type(consume_version_)))

        if is_consumer_proxy_ is not None and not isinstance(is_consumer_proxy_, bool):
            raise Exception("Expected is_consumer_proxy_ to be a bool, received: {}".format(type(is_consumer_proxy_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if model_uuid_ is not None and not isinstance(model_uuid_, (bytes, str)):
            raise Exception("Expected model_uuid_ to be a str, received: {}".format(type(model_uuid_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if offer_uuid_ is not None and not isinstance(offer_uuid_, (bytes, str)):
            raise Exception("Expected offer_uuid_ to be a str, received: {}".format(type(offer_uuid_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.consume_version = consume_version_
        self.is_consumer_proxy = is_consumer_proxy_
        self.life = life_
        self.macaroon = macaroon_
        self.model_uuid = model_uuid_
        self.name = name_
        self.offer_uuid = offer_uuid_
        self.status = status_
        self.unknown_fields = unknown_fields



class RemoteApplicationInfo(Type):
    _toSchema = {'description': 'description', 'endpoints': 'endpoints', 'icon_url_path': 'icon-url-path', 'model_tag': 'model-tag', 'name': 'name', 'offer_url': 'offer-url', 'source_model_label': 'source-model-label'}
    _toPy = {'description': 'description', 'endpoints': 'endpoints', 'icon-url-path': 'icon_url_path', 'model-tag': 'model_tag', 'name': 'name', 'offer-url': 'offer_url', 'source-model-label': 'source_model_label'}
    def __init__(self, description=None, endpoints=None, icon_url_path=None, model_tag=None, name=None, offer_url=None, source_model_label=None, **unknown_fields):
        '''
        description : str
        endpoints : typing.Sequence[~RemoteEndpoint]
        icon_url_path : str
        model_tag : str
        name : str
        offer_url : str
        source_model_label : str
        '''
        description_ = description
        endpoints_ = [RemoteEndpoint.from_json(o) for o in endpoints or []]
        icon_url_path_ = icon_url_path
        model_tag_ = model_tag
        name_ = name
        offer_url_ = offer_url
        source_model_label_ = source_model_label

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if icon_url_path_ is not None and not isinstance(icon_url_path_, (bytes, str)):
            raise Exception("Expected icon_url_path_ to be a str, received: {}".format(type(icon_url_path_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if source_model_label_ is not None and not isinstance(source_model_label_, (bytes, str)):
            raise Exception("Expected source_model_label_ to be a str, received: {}".format(type(source_model_label_)))

        self.description = description_
        self.endpoints = endpoints_
        self.icon_url_path = icon_url_path_
        self.model_tag = model_tag_
        self.name = name_
        self.offer_url = offer_url_
        self.source_model_label = source_model_label_
        self.unknown_fields = unknown_fields



class RemoteApplicationInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoteApplicationInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoteApplicationInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoteApplicationInfo)):
            raise Exception("Expected result_ to be a RemoteApplicationInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RemoteApplicationInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoteApplicationInfoResult]
        '''
        results_ = [RemoteApplicationInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoteApplicationResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoteApplication
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoteApplication.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoteApplication)):
            raise Exception("Expected result_ to be a RemoteApplication, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RemoteApplicationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoteApplicationResult]
        '''
        results_ = [RemoteApplicationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoteApplicationStatus(Type):
    _toSchema = {'endpoints': 'endpoints', 'err': 'err', 'life': 'life', 'offer_name': 'offer-name', 'offer_url': 'offer-url', 'relations': 'relations', 'status': 'status'}
    _toPy = {'endpoints': 'endpoints', 'err': 'err', 'life': 'life', 'offer-name': 'offer_name', 'offer-url': 'offer_url', 'relations': 'relations', 'status': 'status'}
    def __init__(self, endpoints=None, err=None, life=None, offer_name=None, offer_url=None, relations=None, status=None, **unknown_fields):
        '''
        endpoints : typing.Sequence[~RemoteEndpoint]
        err : Error
        life : str
        offer_name : str
        offer_url : str
        relations : typing.Mapping[str, typing.Sequence[str]]
        status : DetailedStatus
        '''
        endpoints_ = [RemoteEndpoint.from_json(o) for o in endpoints or []]
        err_ = Error.from_json(err) if err else None
        life_ = life
        offer_name_ = offer_name
        offer_url_ = offer_url
        relations_ = relations
        status_ = DetailedStatus.from_json(status) if status else None

        # Validate arguments against known Juju API types.
        if endpoints_ is not None and not isinstance(endpoints_, (bytes, str, list)):
            raise Exception("Expected endpoints_ to be a Sequence, received: {}".format(type(endpoints_)))

        if err_ is not None and not isinstance(err_, (dict, Error)):
            raise Exception("Expected err_ to be a Error, received: {}".format(type(err_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if offer_name_ is not None and not isinstance(offer_name_, (bytes, str)):
            raise Exception("Expected offer_name_ to be a str, received: {}".format(type(offer_name_)))

        if offer_url_ is not None and not isinstance(offer_url_, (bytes, str)):
            raise Exception("Expected offer_url_ to be a str, received: {}".format(type(offer_url_)))

        if relations_ is not None and not isinstance(relations_, dict):
            raise Exception("Expected relations_ to be a Mapping, received: {}".format(type(relations_)))

        if status_ is not None and not isinstance(status_, (dict, DetailedStatus)):
            raise Exception("Expected status_ to be a DetailedStatus, received: {}".format(type(status_)))

        self.endpoints = endpoints_
        self.err = err_
        self.life = life_
        self.offer_name = offer_name_
        self.offer_url = offer_url_
        self.relations = relations_
        self.status = status_
        self.unknown_fields = unknown_fields



class RemoteEndpoint(Type):
    _toSchema = {'interface': 'interface', 'limit': 'limit', 'name': 'name', 'role': 'role'}
    _toPy = {'interface': 'interface', 'limit': 'limit', 'name': 'name', 'role': 'role'}
    def __init__(self, interface=None, limit=None, name=None, role=None, **unknown_fields):
        '''
        interface : str
        limit : int
        name : str
        role : str
        '''
        interface_ = interface
        limit_ = limit
        name_ = name
        role_ = role

        # Validate arguments against known Juju API types.
        if interface_ is not None and not isinstance(interface_, (bytes, str)):
            raise Exception("Expected interface_ to be a str, received: {}".format(type(interface_)))

        if limit_ is not None and not isinstance(limit_, int):
            raise Exception("Expected limit_ to be a int, received: {}".format(type(limit_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if role_ is not None and not isinstance(role_, (bytes, str)):
            raise Exception("Expected role_ to be a str, received: {}".format(type(role_)))

        self.interface = interface_
        self.limit = limit_
        self.name = name_
        self.role = role_
        self.unknown_fields = unknown_fields



class RemoteEntityArg(Type):
    _toSchema = {'bakery_version': 'bakery-version', 'macaroons': 'macaroons', 'relation_token': 'relation-token'}
    _toPy = {'bakery-version': 'bakery_version', 'macaroons': 'macaroons', 'relation-token': 'relation_token'}
    def __init__(self, bakery_version=None, macaroons=None, relation_token=None, **unknown_fields):
        '''
        bakery_version : int
        macaroons : typing.Sequence[~Macaroon]
        relation_token : str
        '''
        bakery_version_ = bakery_version
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        relation_token_ = relation_token

        # Validate arguments against known Juju API types.
        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        self.bakery_version = bakery_version_
        self.macaroons = macaroons_
        self.relation_token = relation_token_
        self.unknown_fields = unknown_fields



class RemoteEntityArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RemoteEntityArg]
        '''
        args_ = [RemoteEntityArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RemoteEntityTokenArg(Type):
    _toSchema = {'tag': 'tag', 'token': 'token'}
    _toPy = {'tag': 'tag', 'token': 'token'}
    def __init__(self, tag=None, token=None, **unknown_fields):
        '''
        tag : str
        token : str
        '''
        tag_ = tag
        token_ = token

        # Validate arguments against known Juju API types.
        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if token_ is not None and not isinstance(token_, (bytes, str)):
            raise Exception("Expected token_ to be a str, received: {}".format(type(token_)))

        self.tag = tag_
        self.token = token_
        self.unknown_fields = unknown_fields



class RemoteEntityTokenArgs(Type):
    _toSchema = {'args': 'Args'}
    _toPy = {'Args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RemoteEntityTokenArg]
        '''
        args_ = [RemoteEntityTokenArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RemoteRelation(Type):
    _toSchema = {'application_name': 'application-name', 'endpoint': 'endpoint', 'id_': 'id', 'key': 'key', 'life': 'life', 'remote_application_name': 'remote-application-name', 'remote_endpoint_name': 'remote-endpoint-name', 'source_model_uuid': 'source-model-uuid', 'suspended': 'suspended', 'unit_count': 'unit-count'}
    _toPy = {'application-name': 'application_name', 'endpoint': 'endpoint', 'id': 'id_', 'key': 'key', 'life': 'life', 'remote-application-name': 'remote_application_name', 'remote-endpoint-name': 'remote_endpoint_name', 'source-model-uuid': 'source_model_uuid', 'suspended': 'suspended', 'unit-count': 'unit_count'}
    def __init__(self, application_name=None, endpoint=None, id_=None, key=None, life=None, remote_application_name=None, remote_endpoint_name=None, source_model_uuid=None, suspended=None, unit_count=None, **unknown_fields):
        '''
        application_name : str
        endpoint : RemoteEndpoint
        id_ : int
        key : str
        life : str
        remote_application_name : str
        remote_endpoint_name : str
        source_model_uuid : str
        suspended : bool
        unit_count : int
        '''
        application_name_ = application_name
        endpoint_ = RemoteEndpoint.from_json(endpoint) if endpoint else None
        id__ = id_
        key_ = key
        life_ = life
        remote_application_name_ = remote_application_name
        remote_endpoint_name_ = remote_endpoint_name
        source_model_uuid_ = source_model_uuid
        suspended_ = suspended
        unit_count_ = unit_count

        # Validate arguments against known Juju API types.
        if application_name_ is not None and not isinstance(application_name_, (bytes, str)):
            raise Exception("Expected application_name_ to be a str, received: {}".format(type(application_name_)))

        if endpoint_ is not None and not isinstance(endpoint_, (dict, RemoteEndpoint)):
            raise Exception("Expected endpoint_ to be a RemoteEndpoint, received: {}".format(type(endpoint_)))

        if id__ is not None and not isinstance(id__, int):
            raise Exception("Expected id__ to be a int, received: {}".format(type(id__)))

        if key_ is not None and not isinstance(key_, (bytes, str)):
            raise Exception("Expected key_ to be a str, received: {}".format(type(key_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if remote_application_name_ is not None and not isinstance(remote_application_name_, (bytes, str)):
            raise Exception("Expected remote_application_name_ to be a str, received: {}".format(type(remote_application_name_)))

        if remote_endpoint_name_ is not None and not isinstance(remote_endpoint_name_, (bytes, str)):
            raise Exception("Expected remote_endpoint_name_ to be a str, received: {}".format(type(remote_endpoint_name_)))

        if source_model_uuid_ is not None and not isinstance(source_model_uuid_, (bytes, str)):
            raise Exception("Expected source_model_uuid_ to be a str, received: {}".format(type(source_model_uuid_)))

        if suspended_ is not None and not isinstance(suspended_, bool):
            raise Exception("Expected suspended_ to be a bool, received: {}".format(type(suspended_)))

        if unit_count_ is not None and not isinstance(unit_count_, int):
            raise Exception("Expected unit_count_ to be a int, received: {}".format(type(unit_count_)))

        self.application_name = application_name_
        self.endpoint = endpoint_
        self.id_ = id__
        self.key = key_
        self.life = life_
        self.remote_application_name = remote_application_name_
        self.remote_endpoint_name = remote_endpoint_name_
        self.source_model_uuid = source_model_uuid_
        self.suspended = suspended_
        self.unit_count = unit_count_
        self.unknown_fields = unknown_fields



class RemoteRelationChangeEvent(Type):
    _toSchema = {'application_settings': 'application-settings', 'application_token': 'application-token', 'bakery_version': 'bakery-version', 'changed_units': 'changed-units', 'departed_units': 'departed-units', 'force_cleanup': 'force-cleanup', 'life': 'life', 'macaroons': 'macaroons', 'relation_token': 'relation-token', 'suspended': 'suspended', 'suspended_reason': 'suspended-reason', 'unit_count': 'unit-count'}
    _toPy = {'application-settings': 'application_settings', 'application-token': 'application_token', 'bakery-version': 'bakery_version', 'changed-units': 'changed_units', 'departed-units': 'departed_units', 'force-cleanup': 'force_cleanup', 'life': 'life', 'macaroons': 'macaroons', 'relation-token': 'relation_token', 'suspended': 'suspended', 'suspended-reason': 'suspended_reason', 'unit-count': 'unit_count'}
    def __init__(self, application_settings=None, application_token=None, bakery_version=None, changed_units=None, departed_units=None, force_cleanup=None, life=None, macaroons=None, relation_token=None, suspended=None, suspended_reason=None, unit_count=None, **unknown_fields):
        '''
        application_settings : typing.Mapping[str, typing.Any]
        application_token : str
        bakery_version : int
        changed_units : typing.Sequence[~RemoteRelationUnitChange]
        departed_units : typing.Sequence[int]
        force_cleanup : bool
        life : str
        macaroons : typing.Sequence[~Macaroon]
        relation_token : str
        suspended : bool
        suspended_reason : str
        unit_count : int
        '''
        application_settings_ = application_settings
        application_token_ = application_token
        bakery_version_ = bakery_version
        changed_units_ = [RemoteRelationUnitChange.from_json(o) for o in changed_units or []]
        departed_units_ = departed_units
        force_cleanup_ = force_cleanup
        life_ = life
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        relation_token_ = relation_token
        suspended_ = suspended
        suspended_reason_ = suspended_reason
        unit_count_ = unit_count

        # Validate arguments against known Juju API types.
        if application_settings_ is not None and not isinstance(application_settings_, dict):
            raise Exception("Expected application_settings_ to be a Mapping, received: {}".format(type(application_settings_)))

        if application_token_ is not None and not isinstance(application_token_, (bytes, str)):
            raise Exception("Expected application_token_ to be a str, received: {}".format(type(application_token_)))

        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if changed_units_ is not None and not isinstance(changed_units_, (bytes, str, list)):
            raise Exception("Expected changed_units_ to be a Sequence, received: {}".format(type(changed_units_)))

        if departed_units_ is not None and not isinstance(departed_units_, (bytes, str, list)):
            raise Exception("Expected departed_units_ to be a Sequence, received: {}".format(type(departed_units_)))

        if force_cleanup_ is not None and not isinstance(force_cleanup_, bool):
            raise Exception("Expected force_cleanup_ to be a bool, received: {}".format(type(force_cleanup_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        if suspended_ is not None and not isinstance(suspended_, bool):
            raise Exception("Expected suspended_ to be a bool, received: {}".format(type(suspended_)))

        if suspended_reason_ is not None and not isinstance(suspended_reason_, (bytes, str)):
            raise Exception("Expected suspended_reason_ to be a str, received: {}".format(type(suspended_reason_)))

        if unit_count_ is not None and not isinstance(unit_count_, int):
            raise Exception("Expected unit_count_ to be a int, received: {}".format(type(unit_count_)))

        self.application_settings = application_settings_
        self.application_token = application_token_
        self.bakery_version = bakery_version_
        self.changed_units = changed_units_
        self.departed_units = departed_units_
        self.force_cleanup = force_cleanup_
        self.life = life_
        self.macaroons = macaroons_
        self.relation_token = relation_token_
        self.suspended = suspended_
        self.suspended_reason = suspended_reason_
        self.unit_count = unit_count_
        self.unknown_fields = unknown_fields



class RemoteRelationDetails(Type):
    _toSchema = {'bakery_version': 'bakery-version', 'macaroon': 'macaroon', 'relation_token': 'relation-token'}
    _toPy = {'bakery-version': 'bakery_version', 'macaroon': 'macaroon', 'relation-token': 'relation_token'}
    def __init__(self, bakery_version=None, macaroon=None, relation_token=None, **unknown_fields):
        '''
        bakery_version : int
        macaroon : Macaroon
        relation_token : str
        '''
        bakery_version_ = bakery_version
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        relation_token_ = relation_token

        # Validate arguments against known Juju API types.
        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        self.bakery_version = bakery_version_
        self.macaroon = macaroon_
        self.relation_token = relation_token_
        self.unknown_fields = unknown_fields



class RemoteRelationResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoteRelation
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoteRelation.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoteRelation)):
            raise Exception("Expected result_ to be a RemoteRelation, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RemoteRelationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoteRelationResult]
        '''
        results_ = [RemoteRelationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoteRelationUnitChange(Type):
    _toSchema = {'settings': 'settings', 'unit_id': 'unit-id'}
    _toPy = {'settings': 'settings', 'unit-id': 'unit_id'}
    def __init__(self, settings=None, unit_id=None, **unknown_fields):
        '''
        settings : typing.Mapping[str, typing.Any]
        unit_id : int
        '''
        settings_ = settings
        unit_id_ = unit_id

        # Validate arguments against known Juju API types.
        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        if unit_id_ is not None and not isinstance(unit_id_, int):
            raise Exception("Expected unit_id_ to be a int, received: {}".format(type(unit_id_)))

        self.settings = settings_
        self.unit_id = unit_id_
        self.unknown_fields = unknown_fields



class RemoteRelationWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : RemoteRelationChangeEvent
        error : Error
        watcher_id : str
        '''
        changes_ = RemoteRelationChangeEvent.from_json(changes) if changes else None
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (dict, RemoteRelationChangeEvent)):
            raise Exception("Expected changes_ to be a RemoteRelationChangeEvent, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class RemoteRelationWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoteRelationWatchResult]
        '''
        results_ = [RemoteRelationWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoteRelationsChanges(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~RemoteRelationChangeEvent]
        '''
        changes_ = [RemoteRelationChangeEvent.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class RemoteSpace(Type):
    _toSchema = {'cloud_type': 'cloud-type', 'name': 'name', 'provider_attributes': 'provider-attributes', 'provider_id': 'provider-id', 'subnets': 'subnets'}
    _toPy = {'cloud-type': 'cloud_type', 'name': 'name', 'provider-attributes': 'provider_attributes', 'provider-id': 'provider_id', 'subnets': 'subnets'}
    def __init__(self, cloud_type=None, name=None, provider_attributes=None, provider_id=None, subnets=None, **unknown_fields):
        '''
        cloud_type : str
        name : str
        provider_attributes : typing.Mapping[str, typing.Any]
        provider_id : str
        subnets : typing.Sequence[~Subnet]
        '''
        cloud_type_ = cloud_type
        name_ = name
        provider_attributes_ = provider_attributes
        provider_id_ = provider_id
        subnets_ = [Subnet.from_json(o) for o in subnets or []]

        # Validate arguments against known Juju API types.
        if cloud_type_ is not None and not isinstance(cloud_type_, (bytes, str)):
            raise Exception("Expected cloud_type_ to be a str, received: {}".format(type(cloud_type_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if provider_attributes_ is not None and not isinstance(provider_attributes_, dict):
            raise Exception("Expected provider_attributes_ to be a Mapping, received: {}".format(type(provider_attributes_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if subnets_ is not None and not isinstance(subnets_, (bytes, str, list)):
            raise Exception("Expected subnets_ to be a Sequence, received: {}".format(type(subnets_)))

        self.cloud_type = cloud_type_
        self.name = name_
        self.provider_attributes = provider_attributes_
        self.provider_id = provider_id_
        self.subnets = subnets_
        self.unknown_fields = unknown_fields



class RemoveBlocksArgs(Type):
    _toSchema = {'all_': 'all'}
    _toPy = {'all': 'all_'}
    def __init__(self, all_=None, **unknown_fields):
        '''
        all_ : bool
        '''
        all__ = all_

        # Validate arguments against known Juju API types.
        if all__ is not None and not isinstance(all__, bool):
            raise Exception("Expected all__ to be a bool, received: {}".format(type(all__)))

        self.all_ = all__
        self.unknown_fields = unknown_fields



class RemoveFilesystemParams(Type):
    _toSchema = {'destroy': 'destroy', 'filesystem_id': 'filesystem-id', 'provider': 'provider'}
    _toPy = {'destroy': 'destroy', 'filesystem-id': 'filesystem_id', 'provider': 'provider'}
    def __init__(self, destroy=None, filesystem_id=None, provider=None, **unknown_fields):
        '''
        destroy : bool
        filesystem_id : str
        provider : str
        '''
        destroy_ = destroy
        filesystem_id_ = filesystem_id
        provider_ = provider

        # Validate arguments against known Juju API types.
        if destroy_ is not None and not isinstance(destroy_, bool):
            raise Exception("Expected destroy_ to be a bool, received: {}".format(type(destroy_)))

        if filesystem_id_ is not None and not isinstance(filesystem_id_, (bytes, str)):
            raise Exception("Expected filesystem_id_ to be a str, received: {}".format(type(filesystem_id_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        self.destroy = destroy_
        self.filesystem_id = filesystem_id_
        self.provider = provider_
        self.unknown_fields = unknown_fields



class RemoveFilesystemParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoveFilesystemParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoveFilesystemParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoveFilesystemParams)):
            raise Exception("Expected result_ to be a RemoveFilesystemParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RemoveFilesystemParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoveFilesystemParamsResult]
        '''
        results_ = [RemoveFilesystemParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoveSecretBackendArg(Type):
    _toSchema = {'force': 'force', 'name': 'name'}
    _toPy = {'force': 'force', 'name': 'name'}
    def __init__(self, force=None, name=None, **unknown_fields):
        '''
        force : bool
        name : str
        '''
        force_ = force
        name_ = name

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.force = force_
        self.name = name_
        self.unknown_fields = unknown_fields



class RemoveSecretBackendArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~RemoveSecretBackendArg]
        '''
        args_ = [RemoveSecretBackendArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class RemoveSpaceParam(Type):
    _toSchema = {'dry_run': 'dry-run', 'force': 'force', 'space': 'space'}
    _toPy = {'dry-run': 'dry_run', 'force': 'force', 'space': 'space'}
    def __init__(self, dry_run=None, force=None, space=None, **unknown_fields):
        '''
        dry_run : bool
        force : bool
        space : Entity
        '''
        dry_run_ = dry_run
        force_ = force
        space_ = Entity.from_json(space) if space else None

        # Validate arguments against known Juju API types.
        if dry_run_ is not None and not isinstance(dry_run_, bool):
            raise Exception("Expected dry_run_ to be a bool, received: {}".format(type(dry_run_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if space_ is not None and not isinstance(space_, (dict, Entity)):
            raise Exception("Expected space_ to be a Entity, received: {}".format(type(space_)))

        self.dry_run = dry_run_
        self.force = force_
        self.space = space_
        self.unknown_fields = unknown_fields



class RemoveSpaceParams(Type):
    _toSchema = {'space_param': 'space-param'}
    _toPy = {'space-param': 'space_param'}
    def __init__(self, space_param=None, **unknown_fields):
        '''
        space_param : typing.Sequence[~RemoveSpaceParam]
        '''
        space_param_ = [RemoveSpaceParam.from_json(o) for o in space_param or []]

        # Validate arguments against known Juju API types.
        if space_param_ is not None and not isinstance(space_param_, (bytes, str, list)):
            raise Exception("Expected space_param_ to be a Sequence, received: {}".format(type(space_param_)))

        self.space_param = space_param_
        self.unknown_fields = unknown_fields



class RemoveSpaceResult(Type):
    _toSchema = {'bindings': 'bindings', 'constraints': 'constraints', 'controller_settings': 'controller-settings', 'error': 'error'}
    _toPy = {'bindings': 'bindings', 'constraints': 'constraints', 'controller-settings': 'controller_settings', 'error': 'error'}
    def __init__(self, bindings=None, constraints=None, controller_settings=None, error=None, **unknown_fields):
        '''
        bindings : typing.Sequence[~Entity]
        constraints : typing.Sequence[~Entity]
        controller_settings : typing.Sequence[str]
        error : Error
        '''
        bindings_ = [Entity.from_json(o) for o in bindings or []]
        constraints_ = [Entity.from_json(o) for o in constraints or []]
        controller_settings_ = controller_settings
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if bindings_ is not None and not isinstance(bindings_, (bytes, str, list)):
            raise Exception("Expected bindings_ to be a Sequence, received: {}".format(type(bindings_)))

        if constraints_ is not None and not isinstance(constraints_, (bytes, str, list)):
            raise Exception("Expected constraints_ to be a Sequence, received: {}".format(type(constraints_)))

        if controller_settings_ is not None and not isinstance(controller_settings_, (bytes, str, list)):
            raise Exception("Expected controller_settings_ to be a Sequence, received: {}".format(type(controller_settings_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.bindings = bindings_
        self.constraints = constraints_
        self.controller_settings = controller_settings_
        self.error = error_
        self.unknown_fields = unknown_fields



class RemoveSpaceResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoveSpaceResult]
        '''
        results_ = [RemoveSpaceResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RemoveStorage(Type):
    _toSchema = {'storage': 'storage'}
    _toPy = {'storage': 'storage'}
    def __init__(self, storage=None, **unknown_fields):
        '''
        storage : typing.Sequence[~RemoveStorageInstance]
        '''
        storage_ = [RemoveStorageInstance.from_json(o) for o in storage or []]

        # Validate arguments against known Juju API types.
        if storage_ is not None and not isinstance(storage_, (bytes, str, list)):
            raise Exception("Expected storage_ to be a Sequence, received: {}".format(type(storage_)))

        self.storage = storage_
        self.unknown_fields = unknown_fields



class RemoveStorageInstance(Type):
    _toSchema = {'destroy_attachments': 'destroy-attachments', 'destroy_storage': 'destroy-storage', 'force': 'force', 'max_wait': 'max-wait', 'tag': 'tag'}
    _toPy = {'destroy-attachments': 'destroy_attachments', 'destroy-storage': 'destroy_storage', 'force': 'force', 'max-wait': 'max_wait', 'tag': 'tag'}
    def __init__(self, destroy_attachments=None, destroy_storage=None, force=None, max_wait=None, tag=None, **unknown_fields):
        '''
        destroy_attachments : bool
        destroy_storage : bool
        force : bool
        max_wait : int
        tag : str
        '''
        destroy_attachments_ = destroy_attachments
        destroy_storage_ = destroy_storage
        force_ = force
        max_wait_ = max_wait
        tag_ = tag

        # Validate arguments against known Juju API types.
        if destroy_attachments_ is not None and not isinstance(destroy_attachments_, bool):
            raise Exception("Expected destroy_attachments_ to be a bool, received: {}".format(type(destroy_attachments_)))

        if destroy_storage_ is not None and not isinstance(destroy_storage_, bool):
            raise Exception("Expected destroy_storage_ to be a bool, received: {}".format(type(destroy_storage_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.destroy_attachments = destroy_attachments_
        self.destroy_storage = destroy_storage_
        self.force = force_
        self.max_wait = max_wait_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class RemoveVolumeParams(Type):
    _toSchema = {'destroy': 'destroy', 'provider': 'provider', 'volume_id': 'volume-id'}
    _toPy = {'destroy': 'destroy', 'provider': 'provider', 'volume-id': 'volume_id'}
    def __init__(self, destroy=None, provider=None, volume_id=None, **unknown_fields):
        '''
        destroy : bool
        provider : str
        volume_id : str
        '''
        destroy_ = destroy
        provider_ = provider
        volume_id_ = volume_id

        # Validate arguments against known Juju API types.
        if destroy_ is not None and not isinstance(destroy_, bool):
            raise Exception("Expected destroy_ to be a bool, received: {}".format(type(destroy_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if volume_id_ is not None and not isinstance(volume_id_, (bytes, str)):
            raise Exception("Expected volume_id_ to be a str, received: {}".format(type(volume_id_)))

        self.destroy = destroy_
        self.provider = provider_
        self.volume_id = volume_id_
        self.unknown_fields = unknown_fields



class RemoveVolumeParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RemoveVolumeParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RemoveVolumeParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RemoveVolumeParams)):
            raise Exception("Expected result_ to be a RemoveVolumeParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RemoveVolumeParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RemoveVolumeParamsResult]
        '''
        results_ = [RemoveVolumeParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RenameSpaceParams(Type):
    _toSchema = {'from_space_tag': 'from-space-tag', 'to_space_tag': 'to-space-tag'}
    _toPy = {'from-space-tag': 'from_space_tag', 'to-space-tag': 'to_space_tag'}
    def __init__(self, from_space_tag=None, to_space_tag=None, **unknown_fields):
        '''
        from_space_tag : str
        to_space_tag : str
        '''
        from_space_tag_ = from_space_tag
        to_space_tag_ = to_space_tag

        # Validate arguments against known Juju API types.
        if from_space_tag_ is not None and not isinstance(from_space_tag_, (bytes, str)):
            raise Exception("Expected from_space_tag_ to be a str, received: {}".format(type(from_space_tag_)))

        if to_space_tag_ is not None and not isinstance(to_space_tag_, (bytes, str)):
            raise Exception("Expected to_space_tag_ to be a str, received: {}".format(type(to_space_tag_)))

        self.from_space_tag = from_space_tag_
        self.to_space_tag = to_space_tag_
        self.unknown_fields = unknown_fields



class RenameSpacesParams(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~RenameSpaceParams]
        '''
        changes_ = [RenameSpaceParams.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class ResolveCharmWithChannel(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'reference': 'reference', 'switch_charm': 'switch-charm'}
    _toPy = {'charm-origin': 'charm_origin', 'reference': 'reference', 'switch-charm': 'switch_charm'}
    def __init__(self, charm_origin=None, reference=None, switch_charm=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        reference : str
        switch_charm : bool
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        reference_ = reference
        switch_charm_ = switch_charm

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if reference_ is not None and not isinstance(reference_, (bytes, str)):
            raise Exception("Expected reference_ to be a str, received: {}".format(type(reference_)))

        if switch_charm_ is not None and not isinstance(switch_charm_, bool):
            raise Exception("Expected switch_charm_ to be a bool, received: {}".format(type(switch_charm_)))

        self.charm_origin = charm_origin_
        self.reference = reference_
        self.switch_charm = switch_charm_
        self.unknown_fields = unknown_fields



class ResolveCharmWithChannelResult(Type):
    _toSchema = {'charm_origin': 'charm-origin', 'error': 'error', 'supported_bases': 'supported-bases', 'url': 'url'}
    _toPy = {'charm-origin': 'charm_origin', 'error': 'error', 'supported-bases': 'supported_bases', 'url': 'url'}
    def __init__(self, charm_origin=None, error=None, supported_bases=None, url=None, **unknown_fields):
        '''
        charm_origin : CharmOrigin
        error : Error
        supported_bases : typing.Sequence[~Base]
        url : str
        '''
        charm_origin_ = CharmOrigin.from_json(charm_origin) if charm_origin else None
        error_ = Error.from_json(error) if error else None
        supported_bases_ = [Base.from_json(o) for o in supported_bases or []]
        url_ = url

        # Validate arguments against known Juju API types.
        if charm_origin_ is not None and not isinstance(charm_origin_, (dict, CharmOrigin)):
            raise Exception("Expected charm_origin_ to be a CharmOrigin, received: {}".format(type(charm_origin_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if supported_bases_ is not None and not isinstance(supported_bases_, (bytes, str, list)):
            raise Exception("Expected supported_bases_ to be a Sequence, received: {}".format(type(supported_bases_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        self.charm_origin = charm_origin_
        self.error = error_
        self.supported_bases = supported_bases_
        self.url = url_
        self.unknown_fields = unknown_fields



class ResolveCharmWithChannelResults(Type):
    _toSchema = {'results': 'Results'}
    _toPy = {'Results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ResolveCharmWithChannelResult]
        '''
        results_ = [ResolveCharmWithChannelResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ResolveCharmsWithChannel(Type):
    _toSchema = {'macaroon': 'macaroon', 'resolve': 'resolve'}
    _toPy = {'macaroon': 'macaroon', 'resolve': 'resolve'}
    def __init__(self, macaroon=None, resolve=None, **unknown_fields):
        '''
        macaroon : Macaroon
        resolve : typing.Sequence[~ResolveCharmWithChannel]
        '''
        macaroon_ = Macaroon.from_json(macaroon) if macaroon else None
        resolve_ = [ResolveCharmWithChannel.from_json(o) for o in resolve or []]

        # Validate arguments against known Juju API types.
        if macaroon_ is not None and not isinstance(macaroon_, (dict, Macaroon)):
            raise Exception("Expected macaroon_ to be a Macaroon, received: {}".format(type(macaroon_)))

        if resolve_ is not None and not isinstance(resolve_, (bytes, str, list)):
            raise Exception("Expected resolve_ to be a Sequence, received: {}".format(type(resolve_)))

        self.macaroon = macaroon_
        self.resolve = resolve_
        self.unknown_fields = unknown_fields



class ResolvedModeResult(Type):
    _toSchema = {'error': 'error', 'mode': 'mode'}
    _toPy = {'error': 'error', 'mode': 'mode'}
    def __init__(self, error=None, mode=None, **unknown_fields):
        '''
        error : Error
        mode : str
        '''
        error_ = Error.from_json(error) if error else None
        mode_ = mode

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if mode_ is not None and not isinstance(mode_, (bytes, str)):
            raise Exception("Expected mode_ to be a str, received: {}".format(type(mode_)))

        self.error = error_
        self.mode = mode_
        self.unknown_fields = unknown_fields



class ResolvedModeResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ResolvedModeResult]
        '''
        results_ = [ResolvedModeResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Resource(Type):
    _toSchema = {'application': 'application', 'charmresource': 'CharmResource', 'description': 'description', 'fingerprint': 'fingerprint', 'id_': 'id', 'name': 'name', 'origin': 'origin', 'path': 'path', 'pending_id': 'pending-id', 'revision': 'revision', 'size': 'size', 'timestamp': 'timestamp', 'type_': 'type', 'username': 'username'}
    _toPy = {'CharmResource': 'charmresource', 'application': 'application', 'description': 'description', 'fingerprint': 'fingerprint', 'id': 'id_', 'name': 'name', 'origin': 'origin', 'path': 'path', 'pending-id': 'pending_id', 'revision': 'revision', 'size': 'size', 'timestamp': 'timestamp', 'type': 'type_', 'username': 'username'}
    def __init__(self, charmresource=None, application=None, description=None, fingerprint=None, id_=None, name=None, origin=None, path=None, pending_id=None, revision=None, size=None, timestamp=None, type_=None, username=None, **unknown_fields):
        '''
        charmresource : CharmResource
        application : str
        description : str
        fingerprint : typing.Sequence[int]
        id_ : str
        name : str
        origin : str
        path : str
        pending_id : str
        revision : int
        size : int
        timestamp : str
        type_ : str
        username : str
        '''
        charmresource_ = CharmResource.from_json(charmresource) if charmresource else None
        application_ = application
        description_ = description
        fingerprint_ = fingerprint
        id__ = id_
        name_ = name
        origin_ = origin
        path_ = path
        pending_id_ = pending_id
        revision_ = revision
        size_ = size
        timestamp_ = timestamp
        type__ = type_
        username_ = username

        # Validate arguments against known Juju API types.
        if charmresource_ is not None and not isinstance(charmresource_, (dict, CharmResource)):
            raise Exception("Expected charmresource_ to be a CharmResource, received: {}".format(type(charmresource_)))

        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if fingerprint_ is not None and not isinstance(fingerprint_, (bytes, str, list)):
            raise Exception("Expected fingerprint_ to be a Sequence, received: {}".format(type(fingerprint_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if origin_ is not None and not isinstance(origin_, (bytes, str)):
            raise Exception("Expected origin_ to be a str, received: {}".format(type(origin_)))

        if path_ is not None and not isinstance(path_, (bytes, str)):
            raise Exception("Expected path_ to be a str, received: {}".format(type(path_)))

        if pending_id_ is not None and not isinstance(pending_id_, (bytes, str)):
            raise Exception("Expected pending_id_ to be a str, received: {}".format(type(pending_id_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if timestamp_ is not None and not isinstance(timestamp_, (bytes, str)):
            raise Exception("Expected timestamp_ to be a str, received: {}".format(type(timestamp_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.charmresource = charmresource_
        self.application = application_
        self.description = description_
        self.fingerprint = fingerprint_
        self.id_ = id__
        self.name = name_
        self.origin = origin_
        self.path = path_
        self.pending_id = pending_id_
        self.revision = revision_
        self.size = size_
        self.timestamp = timestamp_
        self.type_ = type__
        self.username = username_
        self.unknown_fields = unknown_fields



class ResourcesResult(Type):
    _toSchema = {'charm_store_resources': 'charm-store-resources', 'error': 'error', 'errorresult': 'ErrorResult', 'resources': 'resources', 'unit_resources': 'unit-resources'}
    _toPy = {'ErrorResult': 'errorresult', 'charm-store-resources': 'charm_store_resources', 'error': 'error', 'resources': 'resources', 'unit-resources': 'unit_resources'}
    def __init__(self, errorresult=None, charm_store_resources=None, error=None, resources=None, unit_resources=None, **unknown_fields):
        '''
        errorresult : ErrorResult
        charm_store_resources : typing.Sequence[~CharmResource]
        error : Error
        resources : typing.Sequence[~Resource]
        unit_resources : typing.Sequence[~UnitResources]
        '''
        errorresult_ = ErrorResult.from_json(errorresult) if errorresult else None
        charm_store_resources_ = [CharmResource.from_json(o) for o in charm_store_resources or []]
        error_ = Error.from_json(error) if error else None
        resources_ = [Resource.from_json(o) for o in resources or []]
        unit_resources_ = [UnitResources.from_json(o) for o in unit_resources or []]

        # Validate arguments against known Juju API types.
        if errorresult_ is not None and not isinstance(errorresult_, (dict, ErrorResult)):
            raise Exception("Expected errorresult_ to be a ErrorResult, received: {}".format(type(errorresult_)))

        if charm_store_resources_ is not None and not isinstance(charm_store_resources_, (bytes, str, list)):
            raise Exception("Expected charm_store_resources_ to be a Sequence, received: {}".format(type(charm_store_resources_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if resources_ is not None and not isinstance(resources_, (bytes, str, list)):
            raise Exception("Expected resources_ to be a Sequence, received: {}".format(type(resources_)))

        if unit_resources_ is not None and not isinstance(unit_resources_, (bytes, str, list)):
            raise Exception("Expected unit_resources_ to be a Sequence, received: {}".format(type(unit_resources_)))

        self.errorresult = errorresult_
        self.charm_store_resources = charm_store_resources_
        self.error = error_
        self.resources = resources_
        self.unit_resources = unit_resources_
        self.unknown_fields = unknown_fields



class ResourcesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ResourcesResult]
        '''
        results_ = [ResourcesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RetryProvisioningArgs(Type):
    _toSchema = {'all_': 'all', 'machines': 'machines'}
    _toPy = {'all': 'all_', 'machines': 'machines'}
    def __init__(self, all_=None, machines=None, **unknown_fields):
        '''
        all_ : bool
        machines : typing.Sequence[str]
        '''
        all__ = all_
        machines_ = machines

        # Validate arguments against known Juju API types.
        if all__ is not None and not isinstance(all__, bool):
            raise Exception("Expected all__ to be a bool, received: {}".format(type(all__)))

        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        self.all_ = all__
        self.machines = machines_
        self.unknown_fields = unknown_fields



class RetryStrategy(Type):
    _toSchema = {'jitter_retry_time': 'jitter-retry-time', 'max_retry_time': 'max-retry-time', 'min_retry_time': 'min-retry-time', 'retry_time_factor': 'retry-time-factor', 'should_retry': 'should-retry'}
    _toPy = {'jitter-retry-time': 'jitter_retry_time', 'max-retry-time': 'max_retry_time', 'min-retry-time': 'min_retry_time', 'retry-time-factor': 'retry_time_factor', 'should-retry': 'should_retry'}
    def __init__(self, jitter_retry_time=None, max_retry_time=None, min_retry_time=None, retry_time_factor=None, should_retry=None, **unknown_fields):
        '''
        jitter_retry_time : bool
        max_retry_time : int
        min_retry_time : int
        retry_time_factor : int
        should_retry : bool
        '''
        jitter_retry_time_ = jitter_retry_time
        max_retry_time_ = max_retry_time
        min_retry_time_ = min_retry_time
        retry_time_factor_ = retry_time_factor
        should_retry_ = should_retry

        # Validate arguments against known Juju API types.
        if jitter_retry_time_ is not None and not isinstance(jitter_retry_time_, bool):
            raise Exception("Expected jitter_retry_time_ to be a bool, received: {}".format(type(jitter_retry_time_)))

        if max_retry_time_ is not None and not isinstance(max_retry_time_, int):
            raise Exception("Expected max_retry_time_ to be a int, received: {}".format(type(max_retry_time_)))

        if min_retry_time_ is not None and not isinstance(min_retry_time_, int):
            raise Exception("Expected min_retry_time_ to be a int, received: {}".format(type(min_retry_time_)))

        if retry_time_factor_ is not None and not isinstance(retry_time_factor_, int):
            raise Exception("Expected retry_time_factor_ to be a int, received: {}".format(type(retry_time_factor_)))

        if should_retry_ is not None and not isinstance(should_retry_, bool):
            raise Exception("Expected should_retry_ to be a bool, received: {}".format(type(should_retry_)))

        self.jitter_retry_time = jitter_retry_time_
        self.max_retry_time = max_retry_time_
        self.min_retry_time = min_retry_time_
        self.retry_time_factor = retry_time_factor_
        self.should_retry = should_retry_
        self.unknown_fields = unknown_fields



class RetryStrategyResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : RetryStrategy
        '''
        error_ = Error.from_json(error) if error else None
        result_ = RetryStrategy.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, RetryStrategy)):
            raise Exception("Expected result_ to be a RetryStrategy, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class RetryStrategyResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~RetryStrategyResult]
        '''
        results_ = [RetryStrategyResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class RevokeCredentialArg(Type):
    _toSchema = {'force': 'force', 'tag': 'tag'}
    _toPy = {'force': 'force', 'tag': 'tag'}
    def __init__(self, force=None, tag=None, **unknown_fields):
        '''
        force : bool
        tag : str
        '''
        force_ = force
        tag_ = tag

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.force = force_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class RevokeCredentialArgs(Type):
    _toSchema = {'credentials': 'credentials'}
    _toPy = {'credentials': 'credentials'}
    def __init__(self, credentials=None, **unknown_fields):
        '''
        credentials : typing.Sequence[~RevokeCredentialArg]
        '''
        credentials_ = [RevokeCredentialArg.from_json(o) for o in credentials or []]

        # Validate arguments against known Juju API types.
        if credentials_ is not None and not isinstance(credentials_, (bytes, str, list)):
            raise Exception("Expected credentials_ to be a Sequence, received: {}".format(type(credentials_)))

        self.credentials = credentials_
        self.unknown_fields = unknown_fields



class RotateSecretBackendArgs(Type):
    _toSchema = {'backend_ids': 'backend-ids'}
    _toPy = {'backend-ids': 'backend_ids'}
    def __init__(self, backend_ids=None, **unknown_fields):
        '''
        backend_ids : typing.Sequence[str]
        '''
        backend_ids_ = backend_ids

        # Validate arguments against known Juju API types.
        if backend_ids_ is not None and not isinstance(backend_ids_, (bytes, str, list)):
            raise Exception("Expected backend_ids_ to be a Sequence, received: {}".format(type(backend_ids_)))

        self.backend_ids = backend_ids_
        self.unknown_fields = unknown_fields



class RunParams(Type):
    _toSchema = {'applications': 'applications', 'commands': 'commands', 'execution_group': 'execution-group', 'machines': 'machines', 'parallel': 'parallel', 'timeout': 'timeout', 'units': 'units', 'workload_context': 'workload-context'}
    _toPy = {'applications': 'applications', 'commands': 'commands', 'execution-group': 'execution_group', 'machines': 'machines', 'parallel': 'parallel', 'timeout': 'timeout', 'units': 'units', 'workload-context': 'workload_context'}
    def __init__(self, applications=None, commands=None, execution_group=None, machines=None, parallel=None, timeout=None, units=None, workload_context=None, **unknown_fields):
        '''
        applications : typing.Sequence[str]
        commands : str
        execution_group : str
        machines : typing.Sequence[str]
        parallel : bool
        timeout : int
        units : typing.Sequence[str]
        workload_context : bool
        '''
        applications_ = applications
        commands_ = commands
        execution_group_ = execution_group
        machines_ = machines
        parallel_ = parallel
        timeout_ = timeout
        units_ = units
        workload_context_ = workload_context

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if commands_ is not None and not isinstance(commands_, (bytes, str)):
            raise Exception("Expected commands_ to be a str, received: {}".format(type(commands_)))

        if execution_group_ is not None and not isinstance(execution_group_, (bytes, str)):
            raise Exception("Expected execution_group_ to be a str, received: {}".format(type(execution_group_)))

        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        if parallel_ is not None and not isinstance(parallel_, bool):
            raise Exception("Expected parallel_ to be a bool, received: {}".format(type(parallel_)))

        if timeout_ is not None and not isinstance(timeout_, int):
            raise Exception("Expected timeout_ to be a int, received: {}".format(type(timeout_)))

        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        if workload_context_ is not None and not isinstance(workload_context_, bool):
            raise Exception("Expected workload_context_ to be a bool, received: {}".format(type(workload_context_)))

        self.applications = applications_
        self.commands = commands_
        self.execution_group = execution_group_
        self.machines = machines_
        self.parallel = parallel_
        self.timeout = timeout_
        self.units = units_
        self.workload_context = workload_context_
        self.unknown_fields = unknown_fields



class SSHAddressResult(Type):
    _toSchema = {'address': 'address', 'error': 'error'}
    _toPy = {'address': 'address', 'error': 'error'}
    def __init__(self, address=None, error=None, **unknown_fields):
        '''
        address : str
        error : Error
        '''
        address_ = address
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (bytes, str)):
            raise Exception("Expected address_ to be a str, received: {}".format(type(address_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.address = address_
        self.error = error_
        self.unknown_fields = unknown_fields



class SSHAddressResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SSHAddressResult]
        '''
        results_ = [SSHAddressResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SSHAddressesResult(Type):
    _toSchema = {'addresses': 'addresses', 'error': 'error'}
    _toPy = {'addresses': 'addresses', 'error': 'error'}
    def __init__(self, addresses=None, error=None, **unknown_fields):
        '''
        addresses : typing.Sequence[str]
        error : Error
        '''
        addresses_ = addresses
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.addresses = addresses_
        self.error = error_
        self.unknown_fields = unknown_fields



class SSHAddressesResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SSHAddressesResult]
        '''
        results_ = [SSHAddressesResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SSHHostKeySet(Type):
    _toSchema = {'entity_keys': 'entity-keys'}
    _toPy = {'entity-keys': 'entity_keys'}
    def __init__(self, entity_keys=None, **unknown_fields):
        '''
        entity_keys : typing.Sequence[~SSHHostKeys]
        '''
        entity_keys_ = [SSHHostKeys.from_json(o) for o in entity_keys or []]

        # Validate arguments against known Juju API types.
        if entity_keys_ is not None and not isinstance(entity_keys_, (bytes, str, list)):
            raise Exception("Expected entity_keys_ to be a Sequence, received: {}".format(type(entity_keys_)))

        self.entity_keys = entity_keys_
        self.unknown_fields = unknown_fields



class SSHHostKeys(Type):
    _toSchema = {'public_keys': 'public-keys', 'tag': 'tag'}
    _toPy = {'public-keys': 'public_keys', 'tag': 'tag'}
    def __init__(self, public_keys=None, tag=None, **unknown_fields):
        '''
        public_keys : typing.Sequence[str]
        tag : str
        '''
        public_keys_ = public_keys
        tag_ = tag

        # Validate arguments against known Juju API types.
        if public_keys_ is not None and not isinstance(public_keys_, (bytes, str, list)):
            raise Exception("Expected public_keys_ to be a Sequence, received: {}".format(type(public_keys_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.public_keys = public_keys_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class SSHProxyResult(Type):
    _toSchema = {'use_proxy': 'use-proxy'}
    _toPy = {'use-proxy': 'use_proxy'}
    def __init__(self, use_proxy=None, **unknown_fields):
        '''
        use_proxy : bool
        '''
        use_proxy_ = use_proxy

        # Validate arguments against known Juju API types.
        if use_proxy_ is not None and not isinstance(use_proxy_, bool):
            raise Exception("Expected use_proxy_ to be a bool, received: {}".format(type(use_proxy_)))

        self.use_proxy = use_proxy_
        self.unknown_fields = unknown_fields



class SSHPublicKeysResult(Type):
    _toSchema = {'error': 'error', 'public_keys': 'public-keys'}
    _toPy = {'error': 'error', 'public-keys': 'public_keys'}
    def __init__(self, error=None, public_keys=None, **unknown_fields):
        '''
        error : Error
        public_keys : typing.Sequence[str]
        '''
        error_ = Error.from_json(error) if error else None
        public_keys_ = public_keys

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if public_keys_ is not None and not isinstance(public_keys_, (bytes, str, list)):
            raise Exception("Expected public_keys_ to be a Sequence, received: {}".format(type(public_keys_)))

        self.error = error_
        self.public_keys = public_keys_
        self.unknown_fields = unknown_fields



class SSHPublicKeysResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SSHPublicKeysResult]
        '''
        results_ = [SSHPublicKeysResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ScaleApplicationInfo(Type):
    _toSchema = {'num_units': 'num-units'}
    _toPy = {'num-units': 'num_units'}
    def __init__(self, num_units=None, **unknown_fields):
        '''
        num_units : int
        '''
        num_units_ = num_units

        # Validate arguments against known Juju API types.
        if num_units_ is not None and not isinstance(num_units_, int):
            raise Exception("Expected num_units_ to be a int, received: {}".format(type(num_units_)))

        self.num_units = num_units_
        self.unknown_fields = unknown_fields



class ScaleApplicationParams(Type):
    _toSchema = {'application_tag': 'application-tag', 'force': 'force', 'scale': 'scale', 'scale_change': 'scale-change'}
    _toPy = {'application-tag': 'application_tag', 'force': 'force', 'scale': 'scale', 'scale-change': 'scale_change'}
    def __init__(self, application_tag=None, force=None, scale=None, scale_change=None, **unknown_fields):
        '''
        application_tag : str
        force : bool
        scale : int
        scale_change : int
        '''
        application_tag_ = application_tag
        force_ = force
        scale_ = scale
        scale_change_ = scale_change

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if scale_ is not None and not isinstance(scale_, int):
            raise Exception("Expected scale_ to be a int, received: {}".format(type(scale_)))

        if scale_change_ is not None and not isinstance(scale_change_, int):
            raise Exception("Expected scale_change_ to be a int, received: {}".format(type(scale_change_)))

        self.application_tag = application_tag_
        self.force = force_
        self.scale = scale_
        self.scale_change = scale_change_
        self.unknown_fields = unknown_fields



class ScaleApplicationResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : ScaleApplicationInfo
        '''
        error_ = Error.from_json(error) if error else None
        info_ = ScaleApplicationInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (dict, ScaleApplicationInfo)):
            raise Exception("Expected info_ to be a ScaleApplicationInfo, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class ScaleApplicationResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ScaleApplicationResult]
        '''
        results_ = [ScaleApplicationResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ScaleApplicationsParams(Type):
    _toSchema = {'applications': 'applications'}
    _toPy = {'applications': 'applications'}
    def __init__(self, applications=None, **unknown_fields):
        '''
        applications : typing.Sequence[~ScaleApplicationParams]
        '''
        applications_ = [ScaleApplicationParams.from_json(o) for o in applications or []]

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        self.applications = applications_
        self.unknown_fields = unknown_fields



class SecretBackend(Type):
    _toSchema = {'backend_type': 'backend-type', 'config': 'config', 'name': 'name', 'token_rotate_interval': 'token-rotate-interval'}
    _toPy = {'backend-type': 'backend_type', 'config': 'config', 'name': 'name', 'token-rotate-interval': 'token_rotate_interval'}
    def __init__(self, backend_type=None, config=None, name=None, token_rotate_interval=None, **unknown_fields):
        '''
        backend_type : str
        config : typing.Mapping[str, typing.Any]
        name : str
        token_rotate_interval : int
        '''
        backend_type_ = backend_type
        config_ = config
        name_ = name
        token_rotate_interval_ = token_rotate_interval

        # Validate arguments against known Juju API types.
        if backend_type_ is not None and not isinstance(backend_type_, (bytes, str)):
            raise Exception("Expected backend_type_ to be a str, received: {}".format(type(backend_type_)))

        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if token_rotate_interval_ is not None and not isinstance(token_rotate_interval_, int):
            raise Exception("Expected token_rotate_interval_ to be a int, received: {}".format(type(token_rotate_interval_)))

        self.backend_type = backend_type_
        self.config = config_
        self.name = name_
        self.token_rotate_interval = token_rotate_interval_
        self.unknown_fields = unknown_fields



class SecretBackendArgs(Type):
    _toSchema = {'backend_ids': 'backend-ids', 'for_drain': 'for-drain'}
    _toPy = {'backend-ids': 'backend_ids', 'for-drain': 'for_drain'}
    def __init__(self, backend_ids=None, for_drain=None, **unknown_fields):
        '''
        backend_ids : typing.Sequence[str]
        for_drain : bool
        '''
        backend_ids_ = backend_ids
        for_drain_ = for_drain

        # Validate arguments against known Juju API types.
        if backend_ids_ is not None and not isinstance(backend_ids_, (bytes, str, list)):
            raise Exception("Expected backend_ids_ to be a Sequence, received: {}".format(type(backend_ids_)))

        if for_drain_ is not None and not isinstance(for_drain_, bool):
            raise Exception("Expected for_drain_ to be a bool, received: {}".format(type(for_drain_)))

        self.backend_ids = backend_ids_
        self.for_drain = for_drain_
        self.unknown_fields = unknown_fields



class SecretBackendConfig(Type):
    _toSchema = {'params': 'params', 'type_': 'type'}
    _toPy = {'params': 'params', 'type': 'type_'}
    def __init__(self, params=None, type_=None, **unknown_fields):
        '''
        params : typing.Mapping[str, typing.Any]
        type_ : str
        '''
        params_ = params
        type__ = type_

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        self.params = params_
        self.type_ = type__
        self.unknown_fields = unknown_fields



class SecretBackendConfigResult(Type):
    _toSchema = {'config': 'config', 'draining': 'draining', 'model_controller': 'model-controller', 'model_name': 'model-name', 'model_uuid': 'model-uuid'}
    _toPy = {'config': 'config', 'draining': 'draining', 'model-controller': 'model_controller', 'model-name': 'model_name', 'model-uuid': 'model_uuid'}
    def __init__(self, config=None, draining=None, model_controller=None, model_name=None, model_uuid=None, **unknown_fields):
        '''
        config : SecretBackendConfig
        draining : bool
        model_controller : str
        model_name : str
        model_uuid : str
        '''
        config_ = SecretBackendConfig.from_json(config) if config else None
        draining_ = draining
        model_controller_ = model_controller
        model_name_ = model_name
        model_uuid_ = model_uuid

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, (dict, SecretBackendConfig)):
            raise Exception("Expected config_ to be a SecretBackendConfig, received: {}".format(type(config_)))

        if draining_ is not None and not isinstance(draining_, bool):
            raise Exception("Expected draining_ to be a bool, received: {}".format(type(draining_)))

        if model_controller_ is not None and not isinstance(model_controller_, (bytes, str)):
            raise Exception("Expected model_controller_ to be a str, received: {}".format(type(model_controller_)))

        if model_name_ is not None and not isinstance(model_name_, (bytes, str)):
            raise Exception("Expected model_name_ to be a str, received: {}".format(type(model_name_)))

        if model_uuid_ is not None and not isinstance(model_uuid_, (bytes, str)):
            raise Exception("Expected model_uuid_ to be a str, received: {}".format(type(model_uuid_)))

        self.config = config_
        self.draining = draining_
        self.model_controller = model_controller_
        self.model_name = model_name_
        self.model_uuid = model_uuid_
        self.unknown_fields = unknown_fields



class SecretBackendConfigResults(Type):
    _toSchema = {'active_id': 'active-id', 'results': 'results'}
    _toPy = {'active-id': 'active_id', 'results': 'results'}
    def __init__(self, active_id=None, results=None, **unknown_fields):
        '''
        active_id : str
        results : typing.Mapping[str, ~SecretBackendConfigResult]
        '''
        active_id_ = active_id
        results_ = {k: SecretBackendConfigResult.from_json(v) for k, v in (results or dict()).items()}

        # Validate arguments against known Juju API types.
        if active_id_ is not None and not isinstance(active_id_, (bytes, str)):
            raise Exception("Expected active_id_ to be a str, received: {}".format(type(active_id_)))

        if results_ is not None and not isinstance(results_, dict):
            raise Exception("Expected results_ to be a Mapping, received: {}".format(type(results_)))

        self.active_id = active_id_
        self.results = results_
        self.unknown_fields = unknown_fields



class SecretBackendResult(Type):
    _toSchema = {'error': 'error', 'id_': 'id', 'message': 'message', 'num_secrets': 'num-secrets', 'result': 'result', 'status': 'status'}
    _toPy = {'error': 'error', 'id': 'id_', 'message': 'message', 'num-secrets': 'num_secrets', 'result': 'result', 'status': 'status'}
    def __init__(self, error=None, id_=None, message=None, num_secrets=None, result=None, status=None, **unknown_fields):
        '''
        error : Error
        id_ : str
        message : str
        num_secrets : int
        result : SecretBackend
        status : str
        '''
        error_ = Error.from_json(error) if error else None
        id__ = id_
        message_ = message
        num_secrets_ = num_secrets
        result_ = SecretBackend.from_json(result) if result else None
        status_ = status

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if num_secrets_ is not None and not isinstance(num_secrets_, int):
            raise Exception("Expected num_secrets_ to be a int, received: {}".format(type(num_secrets_)))

        if result_ is not None and not isinstance(result_, (dict, SecretBackend)):
            raise Exception("Expected result_ to be a SecretBackend, received: {}".format(type(result_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.error = error_
        self.id_ = id__
        self.message = message_
        self.num_secrets = num_secrets_
        self.result = result_
        self.status = status_
        self.unknown_fields = unknown_fields



class SecretBackendRotateChange(Type):
    _toSchema = {'backend_name': 'backend-name', 'id_': 'id', 'next_trigger_time': 'next-trigger-time'}
    _toPy = {'backend-name': 'backend_name', 'id': 'id_', 'next-trigger-time': 'next_trigger_time'}
    def __init__(self, backend_name=None, id_=None, next_trigger_time=None, **unknown_fields):
        '''
        backend_name : str
        id_ : str
        next_trigger_time : str
        '''
        backend_name_ = backend_name
        id__ = id_
        next_trigger_time_ = next_trigger_time

        # Validate arguments against known Juju API types.
        if backend_name_ is not None and not isinstance(backend_name_, (bytes, str)):
            raise Exception("Expected backend_name_ to be a str, received: {}".format(type(backend_name_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if next_trigger_time_ is not None and not isinstance(next_trigger_time_, (bytes, str)):
            raise Exception("Expected next_trigger_time_ to be a str, received: {}".format(type(next_trigger_time_)))

        self.backend_name = backend_name_
        self.id_ = id__
        self.next_trigger_time = next_trigger_time_
        self.unknown_fields = unknown_fields



class SecretBackendRotateWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~SecretBackendRotateChange]
        error : Error
        watcher_id : str
        '''
        changes_ = [SecretBackendRotateChange.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class SecretConsumerInfoResult(Type):
    _toSchema = {'error': 'error', 'label': 'label', 'revision': 'revision'}
    _toPy = {'error': 'error', 'label': 'label', 'revision': 'revision'}
    def __init__(self, error=None, label=None, revision=None, **unknown_fields):
        '''
        error : Error
        label : str
        revision : int
        '''
        error_ = Error.from_json(error) if error else None
        label_ = label
        revision_ = revision

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        self.error = error_
        self.label = label_
        self.revision = revision_
        self.unknown_fields = unknown_fields



class SecretConsumerInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SecretConsumerInfoResult]
        '''
        results_ = [SecretConsumerInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SecretContentParams(Type):
    _toSchema = {'data': 'data', 'value_ref': 'value-ref'}
    _toPy = {'data': 'data', 'value-ref': 'value_ref'}
    def __init__(self, data=None, value_ref=None, **unknown_fields):
        '''
        data : typing.Mapping[str, str]
        value_ref : SecretValueRef
        '''
        data_ = data
        value_ref_ = SecretValueRef.from_json(value_ref) if value_ref else None

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if value_ref_ is not None and not isinstance(value_ref_, (dict, SecretValueRef)):
            raise Exception("Expected value_ref_ to be a SecretValueRef, received: {}".format(type(value_ref_)))

        self.data = data_
        self.value_ref = value_ref_
        self.unknown_fields = unknown_fields



class SecretContentResult(Type):
    _toSchema = {'backend_config': 'backend-config', 'content': 'content', 'error': 'error', 'latest_revision': 'latest-revision'}
    _toPy = {'backend-config': 'backend_config', 'content': 'content', 'error': 'error', 'latest-revision': 'latest_revision'}
    def __init__(self, backend_config=None, content=None, error=None, latest_revision=None, **unknown_fields):
        '''
        backend_config : SecretBackendConfigResult
        content : SecretContentParams
        error : Error
        latest_revision : int
        '''
        backend_config_ = SecretBackendConfigResult.from_json(backend_config) if backend_config else None
        content_ = SecretContentParams.from_json(content) if content else None
        error_ = Error.from_json(error) if error else None
        latest_revision_ = latest_revision

        # Validate arguments against known Juju API types.
        if backend_config_ is not None and not isinstance(backend_config_, (dict, SecretBackendConfigResult)):
            raise Exception("Expected backend_config_ to be a SecretBackendConfigResult, received: {}".format(type(backend_config_)))

        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if latest_revision_ is not None and not isinstance(latest_revision_, int):
            raise Exception("Expected latest_revision_ to be a int, received: {}".format(type(latest_revision_)))

        self.backend_config = backend_config_
        self.content = content_
        self.error = error_
        self.latest_revision = latest_revision_
        self.unknown_fields = unknown_fields



class SecretContentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SecretContentResult]
        '''
        results_ = [SecretContentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SecretRevision(Type):
    _toSchema = {'backend_name': 'backend-name', 'create_time': 'create-time', 'expire_time': 'expire-time', 'revision': 'revision', 'update_time': 'update-time', 'value_ref': 'value-ref'}
    _toPy = {'backend-name': 'backend_name', 'create-time': 'create_time', 'expire-time': 'expire_time', 'revision': 'revision', 'update-time': 'update_time', 'value-ref': 'value_ref'}
    def __init__(self, backend_name=None, create_time=None, expire_time=None, revision=None, update_time=None, value_ref=None, **unknown_fields):
        '''
        backend_name : str
        create_time : str
        expire_time : str
        revision : int
        update_time : str
        value_ref : SecretValueRef
        '''
        backend_name_ = backend_name
        create_time_ = create_time
        expire_time_ = expire_time
        revision_ = revision
        update_time_ = update_time
        value_ref_ = SecretValueRef.from_json(value_ref) if value_ref else None

        # Validate arguments against known Juju API types.
        if backend_name_ is not None and not isinstance(backend_name_, (bytes, str)):
            raise Exception("Expected backend_name_ to be a str, received: {}".format(type(backend_name_)))

        if create_time_ is not None and not isinstance(create_time_, (bytes, str)):
            raise Exception("Expected create_time_ to be a str, received: {}".format(type(create_time_)))

        if expire_time_ is not None and not isinstance(expire_time_, (bytes, str)):
            raise Exception("Expected expire_time_ to be a str, received: {}".format(type(expire_time_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if update_time_ is not None and not isinstance(update_time_, (bytes, str)):
            raise Exception("Expected update_time_ to be a str, received: {}".format(type(update_time_)))

        if value_ref_ is not None and not isinstance(value_ref_, (dict, SecretValueRef)):
            raise Exception("Expected value_ref_ to be a SecretValueRef, received: {}".format(type(value_ref_)))

        self.backend_name = backend_name_
        self.create_time = create_time_
        self.expire_time = expire_time_
        self.revision = revision_
        self.update_time = update_time_
        self.value_ref = value_ref_
        self.unknown_fields = unknown_fields



class SecretRevisionArg(Type):
    _toSchema = {'pending_delete': 'pending-delete', 'revisions': 'revisions', 'uri': 'uri'}
    _toPy = {'pending-delete': 'pending_delete', 'revisions': 'revisions', 'uri': 'uri'}
    def __init__(self, pending_delete=None, revisions=None, uri=None, **unknown_fields):
        '''
        pending_delete : bool
        revisions : typing.Sequence[int]
        uri : str
        '''
        pending_delete_ = pending_delete
        revisions_ = revisions
        uri_ = uri

        # Validate arguments against known Juju API types.
        if pending_delete_ is not None and not isinstance(pending_delete_, bool):
            raise Exception("Expected pending_delete_ to be a bool, received: {}".format(type(pending_delete_)))

        if revisions_ is not None and not isinstance(revisions_, (bytes, str, list)):
            raise Exception("Expected revisions_ to be a Sequence, received: {}".format(type(revisions_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.pending_delete = pending_delete_
        self.revisions = revisions_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class SecretRevisionChange(Type):
    _toSchema = {'revision': 'revision', 'uri': 'uri'}
    _toPy = {'revision': 'revision', 'uri': 'uri'}
    def __init__(self, revision=None, uri=None, **unknown_fields):
        '''
        revision : int
        uri : str
        '''
        revision_ = revision
        uri_ = uri

        # Validate arguments against known Juju API types.
        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.revision = revision_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class SecretRevisionWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~SecretRevisionChange]
        error : Error
        watcher_id : str
        '''
        changes_ = [SecretRevisionChange.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class SecretRevisionWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SecretRevisionWatchResult]
        '''
        results_ = [SecretRevisionWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SecretRotatedArg(Type):
    _toSchema = {'original_revision': 'original-revision', 'skip': 'skip', 'uri': 'uri'}
    _toPy = {'original-revision': 'original_revision', 'skip': 'skip', 'uri': 'uri'}
    def __init__(self, original_revision=None, skip=None, uri=None, **unknown_fields):
        '''
        original_revision : int
        skip : bool
        uri : str
        '''
        original_revision_ = original_revision
        skip_ = skip
        uri_ = uri

        # Validate arguments against known Juju API types.
        if original_revision_ is not None and not isinstance(original_revision_, int):
            raise Exception("Expected original_revision_ to be a int, received: {}".format(type(original_revision_)))

        if skip_ is not None and not isinstance(skip_, bool):
            raise Exception("Expected skip_ to be a bool, received: {}".format(type(skip_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.original_revision = original_revision_
        self.skip = skip_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class SecretRotatedArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~SecretRotatedArg]
        '''
        args_ = [SecretRotatedArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class SecretTriggerChange(Type):
    _toSchema = {'next_trigger_time': 'next-trigger-time', 'revision': 'revision', 'uri': 'uri'}
    _toPy = {'next-trigger-time': 'next_trigger_time', 'revision': 'revision', 'uri': 'uri'}
    def __init__(self, next_trigger_time=None, revision=None, uri=None, **unknown_fields):
        '''
        next_trigger_time : str
        revision : int
        uri : str
        '''
        next_trigger_time_ = next_trigger_time
        revision_ = revision
        uri_ = uri

        # Validate arguments against known Juju API types.
        if next_trigger_time_ is not None and not isinstance(next_trigger_time_, (bytes, str)):
            raise Exception("Expected next_trigger_time_ to be a str, received: {}".format(type(next_trigger_time_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.next_trigger_time = next_trigger_time_
        self.revision = revision_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class SecretTriggerWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[~SecretTriggerChange]
        error : Error
        watcher_id : str
        '''
        changes_ = [SecretTriggerChange.from_json(o) for o in changes or []]
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class SecretValueRef(Type):
    _toSchema = {'backend_id': 'backend-id', 'revision_id': 'revision-id'}
    _toPy = {'backend-id': 'backend_id', 'revision-id': 'revision_id'}
    def __init__(self, backend_id=None, revision_id=None, **unknown_fields):
        '''
        backend_id : str
        revision_id : str
        '''
        backend_id_ = backend_id
        revision_id_ = revision_id

        # Validate arguments against known Juju API types.
        if backend_id_ is not None and not isinstance(backend_id_, (bytes, str)):
            raise Exception("Expected backend_id_ to be a str, received: {}".format(type(backend_id_)))

        if revision_id_ is not None and not isinstance(revision_id_, (bytes, str)):
            raise Exception("Expected revision_id_ to be a str, received: {}".format(type(revision_id_)))

        self.backend_id = backend_id_
        self.revision_id = revision_id_
        self.unknown_fields = unknown_fields



class SecretValueResult(Type):
    _toSchema = {'data': 'data', 'error': 'error'}
    _toPy = {'data': 'data', 'error': 'error'}
    def __init__(self, data=None, error=None, **unknown_fields):
        '''
        data : typing.Mapping[str, str]
        error : Error
        '''
        data_ = data
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.data = data_
        self.error = error_
        self.unknown_fields = unknown_fields



class SecretsFilter(Type):
    _toSchema = {'label': 'label', 'owner_tag': 'owner-tag', 'revision': 'revision', 'uri': 'uri'}
    _toPy = {'label': 'label', 'owner-tag': 'owner_tag', 'revision': 'revision', 'uri': 'uri'}
    def __init__(self, label=None, owner_tag=None, revision=None, uri=None, **unknown_fields):
        '''
        label : str
        owner_tag : str
        revision : int
        uri : str
        '''
        label_ = label
        owner_tag_ = owner_tag
        revision_ = revision
        uri_ = uri

        # Validate arguments against known Juju API types.
        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.label = label_
        self.owner_tag = owner_tag_
        self.revision = revision_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class SerializedModel(Type):
    _toSchema = {'bytes_': 'bytes', 'charms': 'charms', 'resources': 'resources', 'tools': 'tools'}
    _toPy = {'bytes': 'bytes_', 'charms': 'charms', 'resources': 'resources', 'tools': 'tools'}
    def __init__(self, bytes_=None, charms=None, resources=None, tools=None, **unknown_fields):
        '''
        bytes_ : typing.Sequence[int]
        charms : typing.Sequence[str]
        resources : typing.Sequence[~SerializedModelResource]
        tools : typing.Sequence[~SerializedModelTools]
        '''
        bytes__ = bytes_
        charms_ = charms
        resources_ = [SerializedModelResource.from_json(o) for o in resources or []]
        tools_ = [SerializedModelTools.from_json(o) for o in tools or []]

        # Validate arguments against known Juju API types.
        if bytes__ is not None and not isinstance(bytes__, (bytes, str, list)):
            raise Exception("Expected bytes__ to be a Sequence, received: {}".format(type(bytes__)))

        if charms_ is not None and not isinstance(charms_, (bytes, str, list)):
            raise Exception("Expected charms_ to be a Sequence, received: {}".format(type(charms_)))

        if resources_ is not None and not isinstance(resources_, (bytes, str, list)):
            raise Exception("Expected resources_ to be a Sequence, received: {}".format(type(resources_)))

        if tools_ is not None and not isinstance(tools_, (bytes, str, list)):
            raise Exception("Expected tools_ to be a Sequence, received: {}".format(type(tools_)))

        self.bytes_ = bytes__
        self.charms = charms_
        self.resources = resources_
        self.tools = tools_
        self.unknown_fields = unknown_fields



class SerializedModelResource(Type):
    _toSchema = {'application': 'application', 'application_revision': 'application-revision', 'charmstore_revision': 'charmstore-revision', 'name': 'name', 'unit_revisions': 'unit-revisions'}
    _toPy = {'application': 'application', 'application-revision': 'application_revision', 'charmstore-revision': 'charmstore_revision', 'name': 'name', 'unit-revisions': 'unit_revisions'}
    def __init__(self, application=None, application_revision=None, charmstore_revision=None, name=None, unit_revisions=None, **unknown_fields):
        '''
        application : str
        application_revision : SerializedModelResourceRevision
        charmstore_revision : SerializedModelResourceRevision
        name : str
        unit_revisions : typing.Mapping[str, ~SerializedModelResourceRevision]
        '''
        application_ = application
        application_revision_ = SerializedModelResourceRevision.from_json(application_revision) if application_revision else None
        charmstore_revision_ = SerializedModelResourceRevision.from_json(charmstore_revision) if charmstore_revision else None
        name_ = name
        unit_revisions_ = {k: SerializedModelResourceRevision.from_json(v) for k, v in (unit_revisions or dict()).items()}

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if application_revision_ is not None and not isinstance(application_revision_, (dict, SerializedModelResourceRevision)):
            raise Exception("Expected application_revision_ to be a SerializedModelResourceRevision, received: {}".format(type(application_revision_)))

        if charmstore_revision_ is not None and not isinstance(charmstore_revision_, (dict, SerializedModelResourceRevision)):
            raise Exception("Expected charmstore_revision_ to be a SerializedModelResourceRevision, received: {}".format(type(charmstore_revision_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if unit_revisions_ is not None and not isinstance(unit_revisions_, dict):
            raise Exception("Expected unit_revisions_ to be a Mapping, received: {}".format(type(unit_revisions_)))

        self.application = application_
        self.application_revision = application_revision_
        self.charmstore_revision = charmstore_revision_
        self.name = name_
        self.unit_revisions = unit_revisions_
        self.unknown_fields = unknown_fields



class SerializedModelResourceRevision(Type):
    _toSchema = {'description': 'description', 'fingerprint': 'fingerprint', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'timestamp': 'timestamp', 'type_': 'type', 'username': 'username'}
    _toPy = {'description': 'description', 'fingerprint': 'fingerprint', 'origin': 'origin', 'path': 'path', 'revision': 'revision', 'size': 'size', 'timestamp': 'timestamp', 'type': 'type_', 'username': 'username'}
    def __init__(self, description=None, fingerprint=None, origin=None, path=None, revision=None, size=None, timestamp=None, type_=None, username=None, **unknown_fields):
        '''
        description : str
        fingerprint : str
        origin : str
        path : str
        revision : int
        size : int
        timestamp : str
        type_ : str
        username : str
        '''
        description_ = description
        fingerprint_ = fingerprint
        origin_ = origin
        path_ = path
        revision_ = revision
        size_ = size
        timestamp_ = timestamp
        type__ = type_
        username_ = username

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if fingerprint_ is not None and not isinstance(fingerprint_, (bytes, str)):
            raise Exception("Expected fingerprint_ to be a str, received: {}".format(type(fingerprint_)))

        if origin_ is not None and not isinstance(origin_, (bytes, str)):
            raise Exception("Expected origin_ to be a str, received: {}".format(type(origin_)))

        if path_ is not None and not isinstance(path_, (bytes, str)):
            raise Exception("Expected path_ to be a str, received: {}".format(type(path_)))

        if revision_ is not None and not isinstance(revision_, int):
            raise Exception("Expected revision_ to be a int, received: {}".format(type(revision_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if timestamp_ is not None and not isinstance(timestamp_, (bytes, str)):
            raise Exception("Expected timestamp_ to be a str, received: {}".format(type(timestamp_)))

        if type__ is not None and not isinstance(type__, (bytes, str)):
            raise Exception("Expected type__ to be a str, received: {}".format(type(type__)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.description = description_
        self.fingerprint = fingerprint_
        self.origin = origin_
        self.path = path_
        self.revision = revision_
        self.size = size_
        self.timestamp = timestamp_
        self.type_ = type__
        self.username = username_
        self.unknown_fields = unknown_fields



class SerializedModelTools(Type):
    _toSchema = {'uri': 'uri', 'version': 'version'}
    _toPy = {'uri': 'uri', 'version': 'version'}
    def __init__(self, uri=None, version=None, **unknown_fields):
        '''
        uri : str
        version : str
        '''
        uri_ = uri
        version_ = version

        # Validate arguments against known Juju API types.
        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        self.uri = uri_
        self.version = version_
        self.unknown_fields = unknown_fields



class SetConstraints(Type):
    _toSchema = {'application': 'application', 'constraints': 'constraints'}
    _toPy = {'application': 'application', 'constraints': 'constraints'}
    def __init__(self, application=None, constraints=None, **unknown_fields):
        '''
        application : str
        constraints : Value
        '''
        application_ = application
        constraints_ = Value.from_json(constraints) if constraints else None

        # Validate arguments against known Juju API types.
        if application_ is not None and not isinstance(application_, (bytes, str)):
            raise Exception("Expected application_ to be a str, received: {}".format(type(application_)))

        if constraints_ is not None and not isinstance(constraints_, (dict, Value)):
            raise Exception("Expected constraints_ to be a Value, received: {}".format(type(constraints_)))

        self.application = application_
        self.constraints = constraints_
        self.unknown_fields = unknown_fields



class SetExternalControllerInfoParams(Type):
    _toSchema = {'info': 'info'}
    _toPy = {'info': 'info'}
    def __init__(self, info=None, **unknown_fields):
        '''
        info : ExternalControllerInfo
        '''
        info_ = ExternalControllerInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if info_ is not None and not isinstance(info_, (dict, ExternalControllerInfo)):
            raise Exception("Expected info_ to be a ExternalControllerInfo, received: {}".format(type(info_)))

        self.info = info_
        self.unknown_fields = unknown_fields



class SetExternalControllersInfoParams(Type):
    _toSchema = {'controllers': 'controllers'}
    _toPy = {'controllers': 'controllers'}
    def __init__(self, controllers=None, **unknown_fields):
        '''
        controllers : typing.Sequence[~SetExternalControllerInfoParams]
        '''
        controllers_ = [SetExternalControllerInfoParams.from_json(o) for o in controllers or []]

        # Validate arguments against known Juju API types.
        if controllers_ is not None and not isinstance(controllers_, (bytes, str, list)):
            raise Exception("Expected controllers_ to be a Sequence, received: {}".format(type(controllers_)))

        self.controllers = controllers_
        self.unknown_fields = unknown_fields



class SetMachineBlockDevices(Type):
    _toSchema = {'machine_block_devices': 'machine-block-devices'}
    _toPy = {'machine-block-devices': 'machine_block_devices'}
    def __init__(self, machine_block_devices=None, **unknown_fields):
        '''
        machine_block_devices : typing.Sequence[~MachineBlockDevices]
        '''
        machine_block_devices_ = [MachineBlockDevices.from_json(o) for o in machine_block_devices or []]

        # Validate arguments against known Juju API types.
        if machine_block_devices_ is not None and not isinstance(machine_block_devices_, (bytes, str, list)):
            raise Exception("Expected machine_block_devices_ to be a Sequence, received: {}".format(type(machine_block_devices_)))

        self.machine_block_devices = machine_block_devices_
        self.unknown_fields = unknown_fields



class SetMachineNetworkConfig(Type):
    _toSchema = {'config': 'config', 'tag': 'tag'}
    _toPy = {'config': 'config', 'tag': 'tag'}
    def __init__(self, config=None, tag=None, **unknown_fields):
        '''
        config : typing.Sequence[~NetworkConfig]
        tag : str
        '''
        config_ = [NetworkConfig.from_json(o) for o in config or []]
        tag_ = tag

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, (bytes, str, list)):
            raise Exception("Expected config_ to be a Sequence, received: {}".format(type(config_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.config = config_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class SetMachinesAddresses(Type):
    _toSchema = {'machine_addresses': 'machine-addresses'}
    _toPy = {'machine-addresses': 'machine_addresses'}
    def __init__(self, machine_addresses=None, **unknown_fields):
        '''
        machine_addresses : typing.Sequence[~MachineAddresses]
        '''
        machine_addresses_ = [MachineAddresses.from_json(o) for o in machine_addresses or []]

        # Validate arguments against known Juju API types.
        if machine_addresses_ is not None and not isinstance(machine_addresses_, (bytes, str, list)):
            raise Exception("Expected machine_addresses_ to be a Sequence, received: {}".format(type(machine_addresses_)))

        self.machine_addresses = machine_addresses_
        self.unknown_fields = unknown_fields



class SetMigrationPhaseArgs(Type):
    _toSchema = {'phase': 'phase'}
    _toPy = {'phase': 'phase'}
    def __init__(self, phase=None, **unknown_fields):
        '''
        phase : str
        '''
        phase_ = phase

        # Validate arguments against known Juju API types.
        if phase_ is not None and not isinstance(phase_, (bytes, str)):
            raise Exception("Expected phase_ to be a str, received: {}".format(type(phase_)))

        self.phase = phase_
        self.unknown_fields = unknown_fields



class SetMigrationStatusMessageArgs(Type):
    _toSchema = {'message': 'message'}
    _toPy = {'message': 'message'}
    def __init__(self, message=None, **unknown_fields):
        '''
        message : str
        '''
        message_ = message

        # Validate arguments against known Juju API types.
        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        self.message = message_
        self.unknown_fields = unknown_fields



class SetModelDefaults(Type):
    _toSchema = {'config': 'config'}
    _toPy = {'config': 'config'}
    def __init__(self, config=None, **unknown_fields):
        '''
        config : typing.Sequence[~ModelDefaultValues]
        '''
        config_ = [ModelDefaultValues.from_json(o) for o in config or []]

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, (bytes, str, list)):
            raise Exception("Expected config_ to be a Sequence, received: {}".format(type(config_)))

        self.config = config_
        self.unknown_fields = unknown_fields



class SetModelEnvironVersion(Type):
    _toSchema = {'model_tag': 'model-tag', 'version': 'version'}
    _toPy = {'model-tag': 'model_tag', 'version': 'version'}
    def __init__(self, model_tag=None, version=None, **unknown_fields):
        '''
        model_tag : str
        version : int
        '''
        model_tag_ = model_tag
        version_ = version

        # Validate arguments against known Juju API types.
        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if version_ is not None and not isinstance(version_, int):
            raise Exception("Expected version_ to be a int, received: {}".format(type(version_)))

        self.model_tag = model_tag_
        self.version = version_
        self.unknown_fields = unknown_fields



class SetModelEnvironVersions(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~SetModelEnvironVersion]
        '''
        models_ = [SetModelEnvironVersion.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class SetPayloadStatusArg(Type):
    _toSchema = {'entity': 'Entity', 'status': 'status', 'tag': 'tag'}
    _toPy = {'Entity': 'entity', 'status': 'status', 'tag': 'tag'}
    def __init__(self, entity=None, status=None, tag=None, **unknown_fields):
        '''
        entity : Entity
        status : str
        tag : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        status_ = status
        tag_ = tag

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.entity = entity_
        self.status = status_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class SetPayloadStatusArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~SetPayloadStatusArg]
        '''
        args_ = [SetPayloadStatusArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class SetPodSpecParams(Type):
    _toSchema = {'specs': 'specs'}
    _toPy = {'specs': 'specs'}
    def __init__(self, specs=None, **unknown_fields):
        '''
        specs : typing.Sequence[~EntityString]
        '''
        specs_ = [EntityString.from_json(o) for o in specs or []]

        # Validate arguments against known Juju API types.
        if specs_ is not None and not isinstance(specs_, (bytes, str, list)):
            raise Exception("Expected specs_ to be a Sequence, received: {}".format(type(specs_)))

        self.specs = specs_
        self.unknown_fields = unknown_fields



class SetProfileArg(Type):
    _toSchema = {'entity': 'entity', 'profiles': 'profiles'}
    _toPy = {'entity': 'entity', 'profiles': 'profiles'}
    def __init__(self, entity=None, profiles=None, **unknown_fields):
        '''
        entity : Entity
        profiles : typing.Sequence[str]
        '''
        entity_ = Entity.from_json(entity) if entity else None
        profiles_ = profiles

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if profiles_ is not None and not isinstance(profiles_, (bytes, str, list)):
            raise Exception("Expected profiles_ to be a Sequence, received: {}".format(type(profiles_)))

        self.entity = entity_
        self.profiles = profiles_
        self.unknown_fields = unknown_fields



class SetProfileArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~SetProfileArg]
        '''
        args_ = [SetProfileArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class SetProviderNetworkConfig(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~ProviderNetworkConfig]
        '''
        args_ = [ProviderNetworkConfig.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class SetProviderNetworkConfigResult(Type):
    _toSchema = {'addresses': 'addresses', 'error': 'error', 'modified': 'modified'}
    _toPy = {'addresses': 'addresses', 'error': 'error', 'modified': 'modified'}
    def __init__(self, addresses=None, error=None, modified=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~Address]
        error : Error
        modified : bool
        '''
        addresses_ = [Address.from_json(o) for o in addresses or []]
        error_ = Error.from_json(error) if error else None
        modified_ = modified

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if modified_ is not None and not isinstance(modified_, bool):
            raise Exception("Expected modified_ to be a bool, received: {}".format(type(modified_)))

        self.addresses = addresses_
        self.error = error_
        self.modified = modified_
        self.unknown_fields = unknown_fields



class SetProviderNetworkConfigResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SetProviderNetworkConfigResult]
        '''
        results_ = [SetProviderNetworkConfigResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SetStatus(Type):
    _toSchema = {'entities': 'entities'}
    _toPy = {'entities': 'entities'}
    def __init__(self, entities=None, **unknown_fields):
        '''
        entities : typing.Sequence[~EntityStatusArgs]
        '''
        entities_ = [EntityStatusArgs.from_json(o) for o in entities or []]

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        self.entities = entities_
        self.unknown_fields = unknown_fields



class SetUnitStateArg(Type):
    _toSchema = {'charm_state': 'charm-state', 'meter_status_state': 'meter-status-state', 'relation_state': 'relation-state', 'secret_state': 'secret-state', 'storage_state': 'storage-state', 'tag': 'tag', 'uniter_state': 'uniter-state'}
    _toPy = {'charm-state': 'charm_state', 'meter-status-state': 'meter_status_state', 'relation-state': 'relation_state', 'secret-state': 'secret_state', 'storage-state': 'storage_state', 'tag': 'tag', 'uniter-state': 'uniter_state'}
    def __init__(self, charm_state=None, meter_status_state=None, relation_state=None, secret_state=None, storage_state=None, tag=None, uniter_state=None, **unknown_fields):
        '''
        charm_state : typing.Mapping[str, str]
        meter_status_state : str
        relation_state : typing.Mapping[str, str]
        secret_state : str
        storage_state : str
        tag : str
        uniter_state : str
        '''
        charm_state_ = charm_state
        meter_status_state_ = meter_status_state
        relation_state_ = relation_state
        secret_state_ = secret_state
        storage_state_ = storage_state
        tag_ = tag
        uniter_state_ = uniter_state

        # Validate arguments against known Juju API types.
        if charm_state_ is not None and not isinstance(charm_state_, dict):
            raise Exception("Expected charm_state_ to be a Mapping, received: {}".format(type(charm_state_)))

        if meter_status_state_ is not None and not isinstance(meter_status_state_, (bytes, str)):
            raise Exception("Expected meter_status_state_ to be a str, received: {}".format(type(meter_status_state_)))

        if relation_state_ is not None and not isinstance(relation_state_, dict):
            raise Exception("Expected relation_state_ to be a Mapping, received: {}".format(type(relation_state_)))

        if secret_state_ is not None and not isinstance(secret_state_, (bytes, str)):
            raise Exception("Expected secret_state_ to be a str, received: {}".format(type(secret_state_)))

        if storage_state_ is not None and not isinstance(storage_state_, (bytes, str)):
            raise Exception("Expected storage_state_ to be a str, received: {}".format(type(storage_state_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if uniter_state_ is not None and not isinstance(uniter_state_, (bytes, str)):
            raise Exception("Expected uniter_state_ to be a str, received: {}".format(type(uniter_state_)))

        self.charm_state = charm_state_
        self.meter_status_state = meter_status_state_
        self.relation_state = relation_state_
        self.secret_state = secret_state_
        self.storage_state = storage_state_
        self.tag = tag_
        self.uniter_state = uniter_state_
        self.unknown_fields = unknown_fields



class SetUnitStateArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~SetUnitStateArg]
        '''
        args_ = [SetUnitStateArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class Settings(Type):
    _toSchema = {'autonoproxy': 'AutoNoProxy', 'ftp': 'Ftp', 'http': 'Http', 'https': 'Https', 'noproxy': 'NoProxy'}
    _toPy = {'AutoNoProxy': 'autonoproxy', 'Ftp': 'ftp', 'Http': 'http', 'Https': 'https', 'NoProxy': 'noproxy'}
    def __init__(self, autonoproxy=None, ftp=None, http=None, https=None, noproxy=None, **unknown_fields):
        '''
        autonoproxy : str
        ftp : str
        http : str
        https : str
        noproxy : str
        '''
        autonoproxy_ = autonoproxy
        ftp_ = ftp
        http_ = http
        https_ = https
        noproxy_ = noproxy

        # Validate arguments against known Juju API types.
        if autonoproxy_ is not None and not isinstance(autonoproxy_, (bytes, str)):
            raise Exception("Expected autonoproxy_ to be a str, received: {}".format(type(autonoproxy_)))

        if ftp_ is not None and not isinstance(ftp_, (bytes, str)):
            raise Exception("Expected ftp_ to be a str, received: {}".format(type(ftp_)))

        if http_ is not None and not isinstance(http_, (bytes, str)):
            raise Exception("Expected http_ to be a str, received: {}".format(type(http_)))

        if https_ is not None and not isinstance(https_, (bytes, str)):
            raise Exception("Expected https_ to be a str, received: {}".format(type(https_)))

        if noproxy_ is not None and not isinstance(noproxy_, (bytes, str)):
            raise Exception("Expected noproxy_ to be a str, received: {}".format(type(noproxy_)))

        self.autonoproxy = autonoproxy_
        self.ftp = ftp_
        self.http = http_
        self.https = https_
        self.noproxy = noproxy_
        self.unknown_fields = unknown_fields



class SettingsResult(Type):
    _toSchema = {'error': 'error', 'settings': 'settings'}
    _toPy = {'error': 'error', 'settings': 'settings'}
    def __init__(self, error=None, settings=None, **unknown_fields):
        '''
        error : Error
        settings : typing.Mapping[str, str]
        '''
        error_ = Error.from_json(error) if error else None
        settings_ = settings

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if settings_ is not None and not isinstance(settings_, dict):
            raise Exception("Expected settings_ to be a Mapping, received: {}".format(type(settings_)))

        self.error = error_
        self.settings = settings_
        self.unknown_fields = unknown_fields



class SettingsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SettingsResult]
        '''
        results_ = [SettingsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class ShowSpaceResult(Type):
    _toSchema = {'applications': 'applications', 'error': 'error', 'machine_count': 'machine-count', 'space': 'space'}
    _toPy = {'applications': 'applications', 'error': 'error', 'machine-count': 'machine_count', 'space': 'space'}
    def __init__(self, applications=None, error=None, machine_count=None, space=None, **unknown_fields):
        '''
        applications : typing.Sequence[str]
        error : Error
        machine_count : int
        space : Space
        '''
        applications_ = applications
        error_ = Error.from_json(error) if error else None
        machine_count_ = machine_count
        space_ = Space.from_json(space) if space else None

        # Validate arguments against known Juju API types.
        if applications_ is not None and not isinstance(applications_, (bytes, str, list)):
            raise Exception("Expected applications_ to be a Sequence, received: {}".format(type(applications_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if machine_count_ is not None and not isinstance(machine_count_, int):
            raise Exception("Expected machine_count_ to be a int, received: {}".format(type(machine_count_)))

        if space_ is not None and not isinstance(space_, (dict, Space)):
            raise Exception("Expected space_ to be a Space, received: {}".format(type(space_)))

        self.applications = applications_
        self.error = error_
        self.machine_count = machine_count_
        self.space = space_
        self.unknown_fields = unknown_fields



class ShowSpaceResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ShowSpaceResult]
        '''
        results_ = [ShowSpaceResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SingularClaim(Type):
    _toSchema = {'claimant_tag': 'claimant-tag', 'duration': 'duration', 'entity_tag': 'entity-tag'}
    _toPy = {'claimant-tag': 'claimant_tag', 'duration': 'duration', 'entity-tag': 'entity_tag'}
    def __init__(self, claimant_tag=None, duration=None, entity_tag=None, **unknown_fields):
        '''
        claimant_tag : str
        duration : int
        entity_tag : str
        '''
        claimant_tag_ = claimant_tag
        duration_ = duration
        entity_tag_ = entity_tag

        # Validate arguments against known Juju API types.
        if claimant_tag_ is not None and not isinstance(claimant_tag_, (bytes, str)):
            raise Exception("Expected claimant_tag_ to be a str, received: {}".format(type(claimant_tag_)))

        if duration_ is not None and not isinstance(duration_, int):
            raise Exception("Expected duration_ to be a int, received: {}".format(type(duration_)))

        if entity_tag_ is not None and not isinstance(entity_tag_, (bytes, str)):
            raise Exception("Expected entity_tag_ to be a str, received: {}".format(type(entity_tag_)))

        self.claimant_tag = claimant_tag_
        self.duration = duration_
        self.entity_tag = entity_tag_
        self.unknown_fields = unknown_fields



class SingularClaims(Type):
    _toSchema = {'claims': 'claims'}
    _toPy = {'claims': 'claims'}
    def __init__(self, claims=None, **unknown_fields):
        '''
        claims : typing.Sequence[~SingularClaim]
        '''
        claims_ = [SingularClaim.from_json(o) for o in claims or []]

        # Validate arguments against known Juju API types.
        if claims_ is not None and not isinstance(claims_, (bytes, str, list)):
            raise Exception("Expected claims_ to be a Sequence, received: {}".format(type(claims_)))

        self.claims = claims_
        self.unknown_fields = unknown_fields



class Space(Type):
    _toSchema = {'error': 'error', 'id_': 'id', 'name': 'name', 'subnets': 'subnets'}
    _toPy = {'error': 'error', 'id': 'id_', 'name': 'name', 'subnets': 'subnets'}
    def __init__(self, error=None, id_=None, name=None, subnets=None, **unknown_fields):
        '''
        error : Error
        id_ : str
        name : str
        subnets : typing.Sequence[~Subnet]
        '''
        error_ = Error.from_json(error) if error else None
        id__ = id_
        name_ = name
        subnets_ = [Subnet.from_json(o) for o in subnets or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if subnets_ is not None and not isinstance(subnets_, (bytes, str, list)):
            raise Exception("Expected subnets_ to be a Sequence, received: {}".format(type(subnets_)))

        self.error = error_
        self.id_ = id__
        self.name = name_
        self.subnets = subnets_
        self.unknown_fields = unknown_fields



class SpaceInfo(Type):
    _toSchema = {'id_': 'id', 'name': 'name', 'provider_id': 'provider-id', 'subnets': 'subnets'}
    _toPy = {'id': 'id_', 'name': 'name', 'provider-id': 'provider_id', 'subnets': 'subnets'}
    def __init__(self, id_=None, name=None, provider_id=None, subnets=None, **unknown_fields):
        '''
        id_ : str
        name : str
        provider_id : str
        subnets : typing.Sequence[~SubnetV3]
        '''
        id__ = id_
        name_ = name
        provider_id_ = provider_id
        subnets_ = [SubnetV3.from_json(o) for o in subnets or []]

        # Validate arguments against known Juju API types.
        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if subnets_ is not None and not isinstance(subnets_, (bytes, str, list)):
            raise Exception("Expected subnets_ to be a Sequence, received: {}".format(type(subnets_)))

        self.id_ = id__
        self.name = name_
        self.provider_id = provider_id_
        self.subnets = subnets_
        self.unknown_fields = unknown_fields



class SpaceInfos(Type):
    _toSchema = {'space_infos': 'space-infos'}
    _toPy = {'space-infos': 'space_infos'}
    def __init__(self, space_infos=None, **unknown_fields):
        '''
        space_infos : typing.Sequence[~SpaceInfo]
        '''
        space_infos_ = [SpaceInfo.from_json(o) for o in space_infos or []]

        # Validate arguments against known Juju API types.
        if space_infos_ is not None and not isinstance(space_infos_, (bytes, str, list)):
            raise Exception("Expected space_infos_ to be a Sequence, received: {}".format(type(space_infos_)))

        self.space_infos = space_infos_
        self.unknown_fields = unknown_fields



class SpaceInfosParams(Type):
    _toSchema = {'space_ids': 'space-ids'}
    _toPy = {'space-ids': 'space_ids'}
    def __init__(self, space_ids=None, **unknown_fields):
        '''
        space_ids : typing.Sequence[str]
        '''
        space_ids_ = space_ids

        # Validate arguments against known Juju API types.
        if space_ids_ is not None and not isinstance(space_ids_, (bytes, str, list)):
            raise Exception("Expected space_ids_ to be a Sequence, received: {}".format(type(space_ids_)))

        self.space_ids = space_ids_
        self.unknown_fields = unknown_fields



class StateServingInfo(Type):
    _toSchema = {'api_port': 'api-port', 'ca_private_key': 'ca-private-key', 'cert': 'cert', 'controller_api_port': 'controller-api-port', 'private_key': 'private-key', 'shared_secret': 'shared-secret', 'state_port': 'state-port', 'system_identity': 'system-identity'}
    _toPy = {'api-port': 'api_port', 'ca-private-key': 'ca_private_key', 'cert': 'cert', 'controller-api-port': 'controller_api_port', 'private-key': 'private_key', 'shared-secret': 'shared_secret', 'state-port': 'state_port', 'system-identity': 'system_identity'}
    def __init__(self, api_port=None, ca_private_key=None, cert=None, controller_api_port=None, private_key=None, shared_secret=None, state_port=None, system_identity=None, **unknown_fields):
        '''
        api_port : int
        ca_private_key : str
        cert : str
        controller_api_port : int
        private_key : str
        shared_secret : str
        state_port : int
        system_identity : str
        '''
        api_port_ = api_port
        ca_private_key_ = ca_private_key
        cert_ = cert
        controller_api_port_ = controller_api_port
        private_key_ = private_key
        shared_secret_ = shared_secret
        state_port_ = state_port
        system_identity_ = system_identity

        # Validate arguments against known Juju API types.
        if api_port_ is not None and not isinstance(api_port_, int):
            raise Exception("Expected api_port_ to be a int, received: {}".format(type(api_port_)))

        if ca_private_key_ is not None and not isinstance(ca_private_key_, (bytes, str)):
            raise Exception("Expected ca_private_key_ to be a str, received: {}".format(type(ca_private_key_)))

        if cert_ is not None and not isinstance(cert_, (bytes, str)):
            raise Exception("Expected cert_ to be a str, received: {}".format(type(cert_)))

        if controller_api_port_ is not None and not isinstance(controller_api_port_, int):
            raise Exception("Expected controller_api_port_ to be a int, received: {}".format(type(controller_api_port_)))

        if private_key_ is not None and not isinstance(private_key_, (bytes, str)):
            raise Exception("Expected private_key_ to be a str, received: {}".format(type(private_key_)))

        if shared_secret_ is not None and not isinstance(shared_secret_, (bytes, str)):
            raise Exception("Expected shared_secret_ to be a str, received: {}".format(type(shared_secret_)))

        if state_port_ is not None and not isinstance(state_port_, int):
            raise Exception("Expected state_port_ to be a int, received: {}".format(type(state_port_)))

        if system_identity_ is not None and not isinstance(system_identity_, (bytes, str)):
            raise Exception("Expected system_identity_ to be a str, received: {}".format(type(system_identity_)))

        self.api_port = api_port_
        self.ca_private_key = ca_private_key_
        self.cert = cert_
        self.controller_api_port = controller_api_port_
        self.private_key = private_key_
        self.shared_secret = shared_secret_
        self.state_port = state_port_
        self.system_identity = system_identity_
        self.unknown_fields = unknown_fields



class StatusHistoryFilter(Type):
    _toSchema = {'date': 'date', 'delta': 'delta', 'exclude': 'exclude', 'size': 'size'}
    _toPy = {'date': 'date', 'delta': 'delta', 'exclude': 'exclude', 'size': 'size'}
    def __init__(self, date=None, delta=None, exclude=None, size=None, **unknown_fields):
        '''
        date : str
        delta : int
        exclude : typing.Sequence[str]
        size : int
        '''
        date_ = date
        delta_ = delta
        exclude_ = exclude
        size_ = size

        # Validate arguments against known Juju API types.
        if date_ is not None and not isinstance(date_, (bytes, str)):
            raise Exception("Expected date_ to be a str, received: {}".format(type(date_)))

        if delta_ is not None and not isinstance(delta_, int):
            raise Exception("Expected delta_ to be a int, received: {}".format(type(delta_)))

        if exclude_ is not None and not isinstance(exclude_, (bytes, str, list)):
            raise Exception("Expected exclude_ to be a Sequence, received: {}".format(type(exclude_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        self.date = date_
        self.delta = delta_
        self.exclude = exclude_
        self.size = size_
        self.unknown_fields = unknown_fields



class StatusHistoryPruneArgs(Type):
    _toSchema = {'max_history_mb': 'max-history-mb', 'max_history_time': 'max-history-time'}
    _toPy = {'max-history-mb': 'max_history_mb', 'max-history-time': 'max_history_time'}
    def __init__(self, max_history_mb=None, max_history_time=None, **unknown_fields):
        '''
        max_history_mb : int
        max_history_time : int
        '''
        max_history_mb_ = max_history_mb
        max_history_time_ = max_history_time

        # Validate arguments against known Juju API types.
        if max_history_mb_ is not None and not isinstance(max_history_mb_, int):
            raise Exception("Expected max_history_mb_ to be a int, received: {}".format(type(max_history_mb_)))

        if max_history_time_ is not None and not isinstance(max_history_time_, int):
            raise Exception("Expected max_history_time_ to be a int, received: {}".format(type(max_history_time_)))

        self.max_history_mb = max_history_mb_
        self.max_history_time = max_history_time_
        self.unknown_fields = unknown_fields



class StatusHistoryRequest(Type):
    _toSchema = {'filter_': 'filter', 'historykind': 'historyKind', 'size': 'size', 'tag': 'tag'}
    _toPy = {'filter': 'filter_', 'historyKind': 'historykind', 'size': 'size', 'tag': 'tag'}
    def __init__(self, filter_=None, historykind=None, size=None, tag=None, **unknown_fields):
        '''
        filter_ : StatusHistoryFilter
        historykind : str
        size : int
        tag : str
        '''
        filter__ = StatusHistoryFilter.from_json(filter_) if filter_ else None
        historykind_ = historykind
        size_ = size
        tag_ = tag

        # Validate arguments against known Juju API types.
        if filter__ is not None and not isinstance(filter__, (dict, StatusHistoryFilter)):
            raise Exception("Expected filter__ to be a StatusHistoryFilter, received: {}".format(type(filter__)))

        if historykind_ is not None and not isinstance(historykind_, (bytes, str)):
            raise Exception("Expected historykind_ to be a str, received: {}".format(type(historykind_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.filter_ = filter__
        self.historykind = historykind_
        self.size = size_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class StatusHistoryRequests(Type):
    _toSchema = {'requests': 'requests'}
    _toPy = {'requests': 'requests'}
    def __init__(self, requests=None, **unknown_fields):
        '''
        requests : typing.Sequence[~StatusHistoryRequest]
        '''
        requests_ = [StatusHistoryRequest.from_json(o) for o in requests or []]

        # Validate arguments against known Juju API types.
        if requests_ is not None and not isinstance(requests_, (bytes, str, list)):
            raise Exception("Expected requests_ to be a Sequence, received: {}".format(type(requests_)))

        self.requests = requests_
        self.unknown_fields = unknown_fields



class StatusHistoryResult(Type):
    _toSchema = {'error': 'error', 'history': 'history'}
    _toPy = {'error': 'error', 'history': 'history'}
    def __init__(self, error=None, history=None, **unknown_fields):
        '''
        error : Error
        history : History
        '''
        error_ = Error.from_json(error) if error else None
        history_ = History.from_json(history) if history else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if history_ is not None and not isinstance(history_, (dict, History)):
            raise Exception("Expected history_ to be a History, received: {}".format(type(history_)))

        self.error = error_
        self.history = history_
        self.unknown_fields = unknown_fields



class StatusHistoryResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StatusHistoryResult]
        '''
        results_ = [StatusHistoryResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StatusParams(Type):
    _toSchema = {'include_storage': 'include-storage', 'patterns': 'patterns'}
    _toPy = {'include-storage': 'include_storage', 'patterns': 'patterns'}
    def __init__(self, include_storage=None, patterns=None, **unknown_fields):
        '''
        include_storage : bool
        patterns : typing.Sequence[str]
        '''
        include_storage_ = include_storage
        patterns_ = patterns

        # Validate arguments against known Juju API types.
        if include_storage_ is not None and not isinstance(include_storage_, bool):
            raise Exception("Expected include_storage_ to be a bool, received: {}".format(type(include_storage_)))

        if patterns_ is not None and not isinstance(patterns_, (bytes, str, list)):
            raise Exception("Expected patterns_ to be a Sequence, received: {}".format(type(patterns_)))

        self.include_storage = include_storage_
        self.patterns = patterns_
        self.unknown_fields = unknown_fields



class StatusResult(Type):
    _toSchema = {'data': 'data', 'error': 'error', 'id_': 'id', 'info': 'info', 'life': 'life', 'since': 'since', 'status': 'status'}
    _toPy = {'data': 'data', 'error': 'error', 'id': 'id_', 'info': 'info', 'life': 'life', 'since': 'since', 'status': 'status'}
    def __init__(self, data=None, error=None, id_=None, info=None, life=None, since=None, status=None, **unknown_fields):
        '''
        data : typing.Mapping[str, typing.Any]
        error : Error
        id_ : str
        info : str
        life : str
        since : str
        status : str
        '''
        data_ = data
        error_ = Error.from_json(error) if error else None
        id__ = id_
        info_ = info
        life_ = life
        since_ = since
        status_ = status

        # Validate arguments against known Juju API types.
        if data_ is not None and not isinstance(data_, dict):
            raise Exception("Expected data_ to be a Mapping, received: {}".format(type(data_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if info_ is not None and not isinstance(info_, (bytes, str)):
            raise Exception("Expected info_ to be a str, received: {}".format(type(info_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if since_ is not None and not isinstance(since_, (bytes, str)):
            raise Exception("Expected since_ to be a str, received: {}".format(type(since_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.data = data_
        self.error = error_
        self.id_ = id__
        self.info = info_
        self.life = life_
        self.since = since_
        self.status = status_
        self.unknown_fields = unknown_fields



class StatusResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StatusResult]
        '''
        results_ = [StatusResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StorageAddParams(Type):
    _toSchema = {'name': 'name', 'storage': 'storage', 'unit': 'unit'}
    _toPy = {'name': 'name', 'storage': 'storage', 'unit': 'unit'}
    def __init__(self, name=None, storage=None, unit=None, **unknown_fields):
        '''
        name : str
        storage : StorageConstraints
        unit : str
        '''
        name_ = name
        storage_ = StorageConstraints.from_json(storage) if storage else None
        unit_ = unit

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if storage_ is not None and not isinstance(storage_, (dict, StorageConstraints)):
            raise Exception("Expected storage_ to be a StorageConstraints, received: {}".format(type(storage_)))

        if unit_ is not None and not isinstance(unit_, (bytes, str)):
            raise Exception("Expected unit_ to be a str, received: {}".format(type(unit_)))

        self.name = name_
        self.storage = storage_
        self.unit = unit_
        self.unknown_fields = unknown_fields



class StorageAttachment(Type):
    _toSchema = {'kind': 'kind', 'life': 'life', 'location': 'location', 'owner_tag': 'owner-tag', 'storage_tag': 'storage-tag', 'unit_tag': 'unit-tag'}
    _toPy = {'kind': 'kind', 'life': 'life', 'location': 'location', 'owner-tag': 'owner_tag', 'storage-tag': 'storage_tag', 'unit-tag': 'unit_tag'}
    def __init__(self, kind=None, life=None, location=None, owner_tag=None, storage_tag=None, unit_tag=None, **unknown_fields):
        '''
        kind : int
        life : str
        location : str
        owner_tag : str
        storage_tag : str
        unit_tag : str
        '''
        kind_ = kind
        life_ = life
        location_ = location
        owner_tag_ = owner_tag
        storage_tag_ = storage_tag
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if kind_ is not None and not isinstance(kind_, int):
            raise Exception("Expected kind_ to be a int, received: {}".format(type(kind_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if location_ is not None and not isinstance(location_, (bytes, str)):
            raise Exception("Expected location_ to be a str, received: {}".format(type(location_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if storage_tag_ is not None and not isinstance(storage_tag_, (bytes, str)):
            raise Exception("Expected storage_tag_ to be a str, received: {}".format(type(storage_tag_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.kind = kind_
        self.life = life_
        self.location = location_
        self.owner_tag = owner_tag_
        self.storage_tag = storage_tag_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class StorageAttachmentDetails(Type):
    _toSchema = {'life': 'life', 'location': 'location', 'machine_tag': 'machine-tag', 'storage_tag': 'storage-tag', 'unit_tag': 'unit-tag'}
    _toPy = {'life': 'life', 'location': 'location', 'machine-tag': 'machine_tag', 'storage-tag': 'storage_tag', 'unit-tag': 'unit_tag'}
    def __init__(self, life=None, location=None, machine_tag=None, storage_tag=None, unit_tag=None, **unknown_fields):
        '''
        life : str
        location : str
        machine_tag : str
        storage_tag : str
        unit_tag : str
        '''
        life_ = life
        location_ = location
        machine_tag_ = machine_tag
        storage_tag_ = storage_tag
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if location_ is not None and not isinstance(location_, (bytes, str)):
            raise Exception("Expected location_ to be a str, received: {}".format(type(location_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        if storage_tag_ is not None and not isinstance(storage_tag_, (bytes, str)):
            raise Exception("Expected storage_tag_ to be a str, received: {}".format(type(storage_tag_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.life = life_
        self.location = location_
        self.machine_tag = machine_tag_
        self.storage_tag = storage_tag_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class StorageAttachmentId(Type):
    _toSchema = {'storage_tag': 'storage-tag', 'unit_tag': 'unit-tag'}
    _toPy = {'storage-tag': 'storage_tag', 'unit-tag': 'unit_tag'}
    def __init__(self, storage_tag=None, unit_tag=None, **unknown_fields):
        '''
        storage_tag : str
        unit_tag : str
        '''
        storage_tag_ = storage_tag
        unit_tag_ = unit_tag

        # Validate arguments against known Juju API types.
        if storage_tag_ is not None and not isinstance(storage_tag_, (bytes, str)):
            raise Exception("Expected storage_tag_ to be a str, received: {}".format(type(storage_tag_)))

        if unit_tag_ is not None and not isinstance(unit_tag_, (bytes, str)):
            raise Exception("Expected unit_tag_ to be a str, received: {}".format(type(unit_tag_)))

        self.storage_tag = storage_tag_
        self.unit_tag = unit_tag_
        self.unknown_fields = unknown_fields



class StorageAttachmentIds(Type):
    _toSchema = {'ids': 'ids'}
    _toPy = {'ids': 'ids'}
    def __init__(self, ids=None, **unknown_fields):
        '''
        ids : typing.Sequence[~StorageAttachmentId]
        '''
        ids_ = [StorageAttachmentId.from_json(o) for o in ids or []]

        # Validate arguments against known Juju API types.
        if ids_ is not None and not isinstance(ids_, (bytes, str, list)):
            raise Exception("Expected ids_ to be a Sequence, received: {}".format(type(ids_)))

        self.ids = ids_
        self.unknown_fields = unknown_fields



class StorageAttachmentIdsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : StorageAttachmentIds
        '''
        error_ = Error.from_json(error) if error else None
        result_ = StorageAttachmentIds.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, StorageAttachmentIds)):
            raise Exception("Expected result_ to be a StorageAttachmentIds, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StorageAttachmentIdsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StorageAttachmentIdsResult]
        '''
        results_ = [StorageAttachmentIdsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StorageAttachmentResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : StorageAttachment
        '''
        error_ = Error.from_json(error) if error else None
        result_ = StorageAttachment.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, StorageAttachment)):
            raise Exception("Expected result_ to be a StorageAttachment, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StorageAttachmentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StorageAttachmentResult]
        '''
        results_ = [StorageAttachmentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StorageConstraints(Type):
    _toSchema = {'count': 'count', 'pool': 'pool', 'size': 'size'}
    _toPy = {'count': 'count', 'pool': 'pool', 'size': 'size'}
    def __init__(self, count=None, pool=None, size=None, **unknown_fields):
        '''
        count : int
        pool : str
        size : int
        '''
        count_ = count
        pool_ = pool
        size_ = size

        # Validate arguments against known Juju API types.
        if count_ is not None and not isinstance(count_, int):
            raise Exception("Expected count_ to be a int, received: {}".format(type(count_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        self.count = count_
        self.pool = pool_
        self.size = size_
        self.unknown_fields = unknown_fields



class StorageDetachmentParams(Type):
    _toSchema = {'force': 'force', 'ids': 'ids', 'max_wait': 'max-wait'}
    _toPy = {'force': 'force', 'ids': 'ids', 'max-wait': 'max_wait'}
    def __init__(self, force=None, ids=None, max_wait=None, **unknown_fields):
        '''
        force : bool
        ids : StorageAttachmentIds
        max_wait : int
        '''
        force_ = force
        ids_ = StorageAttachmentIds.from_json(ids) if ids else None
        max_wait_ = max_wait

        # Validate arguments against known Juju API types.
        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if ids_ is not None and not isinstance(ids_, (dict, StorageAttachmentIds)):
            raise Exception("Expected ids_ to be a StorageAttachmentIds, received: {}".format(type(ids_)))

        if max_wait_ is not None and not isinstance(max_wait_, int):
            raise Exception("Expected max_wait_ to be a int, received: {}".format(type(max_wait_)))

        self.force = force_
        self.ids = ids_
        self.max_wait = max_wait_
        self.unknown_fields = unknown_fields



class StorageDetails(Type):
    _toSchema = {'attachments': 'attachments', 'kind': 'kind', 'life': 'life', 'owner_tag': 'owner-tag', 'persistent': 'persistent', 'status': 'status', 'storage_tag': 'storage-tag'}
    _toPy = {'attachments': 'attachments', 'kind': 'kind', 'life': 'life', 'owner-tag': 'owner_tag', 'persistent': 'persistent', 'status': 'status', 'storage-tag': 'storage_tag'}
    def __init__(self, attachments=None, kind=None, life=None, owner_tag=None, persistent=None, status=None, storage_tag=None, **unknown_fields):
        '''
        attachments : typing.Mapping[str, ~StorageAttachmentDetails]
        kind : int
        life : str
        owner_tag : str
        persistent : bool
        status : EntityStatus
        storage_tag : str
        '''
        attachments_ = {k: StorageAttachmentDetails.from_json(v) for k, v in (attachments or dict()).items()}
        kind_ = kind
        life_ = life
        owner_tag_ = owner_tag
        persistent_ = persistent
        status_ = EntityStatus.from_json(status) if status else None
        storage_tag_ = storage_tag

        # Validate arguments against known Juju API types.
        if attachments_ is not None and not isinstance(attachments_, dict):
            raise Exception("Expected attachments_ to be a Mapping, received: {}".format(type(attachments_)))

        if kind_ is not None and not isinstance(kind_, int):
            raise Exception("Expected kind_ to be a int, received: {}".format(type(kind_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if owner_tag_ is not None and not isinstance(owner_tag_, (bytes, str)):
            raise Exception("Expected owner_tag_ to be a str, received: {}".format(type(owner_tag_)))

        if persistent_ is not None and not isinstance(persistent_, bool):
            raise Exception("Expected persistent_ to be a bool, received: {}".format(type(persistent_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if storage_tag_ is not None and not isinstance(storage_tag_, (bytes, str)):
            raise Exception("Expected storage_tag_ to be a str, received: {}".format(type(storage_tag_)))

        self.attachments = attachments_
        self.kind = kind_
        self.life = life_
        self.owner_tag = owner_tag_
        self.persistent = persistent_
        self.status = status_
        self.storage_tag = storage_tag_
        self.unknown_fields = unknown_fields



class StorageDetailsListResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Sequence[~StorageDetails]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = [StorageDetails.from_json(o) for o in result or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StorageDetailsListResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StorageDetailsListResult]
        '''
        results_ = [StorageDetailsListResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StorageDetailsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : StorageDetails
        '''
        error_ = Error.from_json(error) if error else None
        result_ = StorageDetails.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, StorageDetails)):
            raise Exception("Expected result_ to be a StorageDetails, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StorageDetailsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StorageDetailsResult]
        '''
        results_ = [StorageDetailsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StorageFilter(Type):
    _toSchema = {}
    _toPy = {}
    def __init__(self, **unknown_fields):
        '''

        '''
        self.unknown_fields = unknown_fields



class StorageFilters(Type):
    _toSchema = {'filters': 'filters'}
    _toPy = {'filters': 'filters'}
    def __init__(self, filters=None, **unknown_fields):
        '''
        filters : typing.Sequence[~StorageFilter]
        '''
        filters_ = [StorageFilter.from_json(o) for o in filters or []]

        # Validate arguments against known Juju API types.
        if filters_ is not None and not isinstance(filters_, (bytes, str, list)):
            raise Exception("Expected filters_ to be a Sequence, received: {}".format(type(filters_)))

        self.filters = filters_
        self.unknown_fields = unknown_fields



class StoragePool(Type):
    _toSchema = {'attrs': 'attrs', 'name': 'name', 'provider': 'provider'}
    _toPy = {'attrs': 'attrs', 'name': 'name', 'provider': 'provider'}
    def __init__(self, attrs=None, name=None, provider=None, **unknown_fields):
        '''
        attrs : typing.Mapping[str, typing.Any]
        name : str
        provider : str
        '''
        attrs_ = attrs
        name_ = name
        provider_ = provider

        # Validate arguments against known Juju API types.
        if attrs_ is not None and not isinstance(attrs_, dict):
            raise Exception("Expected attrs_ to be a Mapping, received: {}".format(type(attrs_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        self.attrs = attrs_
        self.name = name_
        self.provider = provider_
        self.unknown_fields = unknown_fields



class StoragePoolArgs(Type):
    _toSchema = {'pools': 'pools'}
    _toPy = {'pools': 'pools'}
    def __init__(self, pools=None, **unknown_fields):
        '''
        pools : typing.Sequence[~StoragePool]
        '''
        pools_ = [StoragePool.from_json(o) for o in pools or []]

        # Validate arguments against known Juju API types.
        if pools_ is not None and not isinstance(pools_, (bytes, str, list)):
            raise Exception("Expected pools_ to be a Sequence, received: {}".format(type(pools_)))

        self.pools = pools_
        self.unknown_fields = unknown_fields



class StoragePoolDeleteArg(Type):
    _toSchema = {'name': 'name'}
    _toPy = {'name': 'name'}
    def __init__(self, name=None, **unknown_fields):
        '''
        name : str
        '''
        name_ = name

        # Validate arguments against known Juju API types.
        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.name = name_
        self.unknown_fields = unknown_fields



class StoragePoolDeleteArgs(Type):
    _toSchema = {'pools': 'pools'}
    _toPy = {'pools': 'pools'}
    def __init__(self, pools=None, **unknown_fields):
        '''
        pools : typing.Sequence[~StoragePoolDeleteArg]
        '''
        pools_ = [StoragePoolDeleteArg.from_json(o) for o in pools or []]

        # Validate arguments against known Juju API types.
        if pools_ is not None and not isinstance(pools_, (bytes, str, list)):
            raise Exception("Expected pools_ to be a Sequence, received: {}".format(type(pools_)))

        self.pools = pools_
        self.unknown_fields = unknown_fields



class StoragePoolFilter(Type):
    _toSchema = {'names': 'names', 'providers': 'providers'}
    _toPy = {'names': 'names', 'providers': 'providers'}
    def __init__(self, names=None, providers=None, **unknown_fields):
        '''
        names : typing.Sequence[str]
        providers : typing.Sequence[str]
        '''
        names_ = names
        providers_ = providers

        # Validate arguments against known Juju API types.
        if names_ is not None and not isinstance(names_, (bytes, str, list)):
            raise Exception("Expected names_ to be a Sequence, received: {}".format(type(names_)))

        if providers_ is not None and not isinstance(providers_, (bytes, str, list)):
            raise Exception("Expected providers_ to be a Sequence, received: {}".format(type(providers_)))

        self.names = names_
        self.providers = providers_
        self.unknown_fields = unknown_fields



class StoragePoolFilters(Type):
    _toSchema = {'filters': 'filters'}
    _toPy = {'filters': 'filters'}
    def __init__(self, filters=None, **unknown_fields):
        '''
        filters : typing.Sequence[~StoragePoolFilter]
        '''
        filters_ = [StoragePoolFilter.from_json(o) for o in filters or []]

        # Validate arguments against known Juju API types.
        if filters_ is not None and not isinstance(filters_, (bytes, str, list)):
            raise Exception("Expected filters_ to be a Sequence, received: {}".format(type(filters_)))

        self.filters = filters_
        self.unknown_fields = unknown_fields



class StoragePoolsResult(Type):
    _toSchema = {'error': 'error', 'storage_pools': 'storage-pools'}
    _toPy = {'error': 'error', 'storage-pools': 'storage_pools'}
    def __init__(self, error=None, storage_pools=None, **unknown_fields):
        '''
        error : Error
        storage_pools : typing.Sequence[~StoragePool]
        '''
        error_ = Error.from_json(error) if error else None
        storage_pools_ = [StoragePool.from_json(o) for o in storage_pools or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if storage_pools_ is not None and not isinstance(storage_pools_, (bytes, str, list)):
            raise Exception("Expected storage_pools_ to be a Sequence, received: {}".format(type(storage_pools_)))

        self.error = error_
        self.storage_pools = storage_pools_
        self.unknown_fields = unknown_fields



class StoragePoolsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StoragePoolsResult]
        '''
        results_ = [StoragePoolsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StoragesAddParams(Type):
    _toSchema = {'storages': 'storages'}
    _toPy = {'storages': 'storages'}
    def __init__(self, storages=None, **unknown_fields):
        '''
        storages : typing.Sequence[~StorageAddParams]
        '''
        storages_ = [StorageAddParams.from_json(o) for o in storages or []]

        # Validate arguments against known Juju API types.
        if storages_ is not None and not isinstance(storages_, (bytes, str, list)):
            raise Exception("Expected storages_ to be a Sequence, received: {}".format(type(storages_)))

        self.storages = storages_
        self.unknown_fields = unknown_fields



class StringBoolResult(Type):
    _toSchema = {'error': 'error', 'ok': 'ok', 'result': 'result'}
    _toPy = {'error': 'error', 'ok': 'ok', 'result': 'result'}
    def __init__(self, error=None, ok=None, result=None, **unknown_fields):
        '''
        error : Error
        ok : bool
        result : str
        '''
        error_ = Error.from_json(error) if error else None
        ok_ = ok
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if ok_ is not None and not isinstance(ok_, bool):
            raise Exception("Expected ok_ to be a bool, received: {}".format(type(ok_)))

        if result_ is not None and not isinstance(result_, (bytes, str)):
            raise Exception("Expected result_ to be a str, received: {}".format(type(result_)))

        self.error = error_
        self.ok = ok_
        self.result = result_
        self.unknown_fields = unknown_fields



class StringBoolResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StringBoolResult]
        '''
        results_ = [StringBoolResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StringResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : str
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str)):
            raise Exception("Expected result_ to be a str, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StringResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StringResult]
        '''
        results_ = [StringResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StringsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Sequence[str]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = result

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class StringsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StringsResult]
        '''
        results_ = [StringsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class StringsWatchResult(Type):
    _toSchema = {'changes': 'changes', 'error': 'error', 'watcher_id': 'watcher-id'}
    _toPy = {'changes': 'changes', 'error': 'error', 'watcher-id': 'watcher_id'}
    def __init__(self, changes=None, error=None, watcher_id=None, **unknown_fields):
        '''
        changes : typing.Sequence[str]
        error : Error
        watcher_id : str
        '''
        changes_ = changes
        error_ = Error.from_json(error) if error else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.changes = changes_
        self.error = error_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class StringsWatchResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~StringsWatchResult]
        '''
        results_ = [StringsWatchResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Subnet(Type):
    _toSchema = {'cidr': 'cidr', 'life': 'life', 'provider_id': 'provider-id', 'provider_network_id': 'provider-network-id', 'provider_space_id': 'provider-space-id', 'space_tag': 'space-tag', 'status': 'status', 'vlan_tag': 'vlan-tag', 'zones': 'zones'}
    _toPy = {'cidr': 'cidr', 'life': 'life', 'provider-id': 'provider_id', 'provider-network-id': 'provider_network_id', 'provider-space-id': 'provider_space_id', 'space-tag': 'space_tag', 'status': 'status', 'vlan-tag': 'vlan_tag', 'zones': 'zones'}
    def __init__(self, cidr=None, life=None, provider_id=None, provider_network_id=None, provider_space_id=None, space_tag=None, status=None, vlan_tag=None, zones=None, **unknown_fields):
        '''
        cidr : str
        life : str
        provider_id : str
        provider_network_id : str
        provider_space_id : str
        space_tag : str
        status : str
        vlan_tag : int
        zones : typing.Sequence[str]
        '''
        cidr_ = cidr
        life_ = life
        provider_id_ = provider_id
        provider_network_id_ = provider_network_id
        provider_space_id_ = provider_space_id
        space_tag_ = space_tag
        status_ = status
        vlan_tag_ = vlan_tag
        zones_ = zones

        # Validate arguments against known Juju API types.
        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if provider_network_id_ is not None and not isinstance(provider_network_id_, (bytes, str)):
            raise Exception("Expected provider_network_id_ to be a str, received: {}".format(type(provider_network_id_)))

        if provider_space_id_ is not None and not isinstance(provider_space_id_, (bytes, str)):
            raise Exception("Expected provider_space_id_ to be a str, received: {}".format(type(provider_space_id_)))

        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if vlan_tag_ is not None and not isinstance(vlan_tag_, int):
            raise Exception("Expected vlan_tag_ to be a int, received: {}".format(type(vlan_tag_)))

        if zones_ is not None and not isinstance(zones_, (bytes, str, list)):
            raise Exception("Expected zones_ to be a Sequence, received: {}".format(type(zones_)))

        self.cidr = cidr_
        self.life = life_
        self.provider_id = provider_id_
        self.provider_network_id = provider_network_id_
        self.provider_space_id = provider_space_id_
        self.space_tag = space_tag_
        self.status = status_
        self.vlan_tag = vlan_tag_
        self.zones = zones_
        self.unknown_fields = unknown_fields



class SubnetV2(Type):
    _toSchema = {'cidr': 'cidr', 'id_': 'id', 'life': 'life', 'provider_id': 'provider-id', 'provider_network_id': 'provider-network-id', 'provider_space_id': 'provider-space-id', 'space_tag': 'space-tag', 'status': 'status', 'subnet': 'Subnet', 'vlan_tag': 'vlan-tag', 'zones': 'zones'}
    _toPy = {'Subnet': 'subnet', 'cidr': 'cidr', 'id': 'id_', 'life': 'life', 'provider-id': 'provider_id', 'provider-network-id': 'provider_network_id', 'provider-space-id': 'provider_space_id', 'space-tag': 'space_tag', 'status': 'status', 'vlan-tag': 'vlan_tag', 'zones': 'zones'}
    def __init__(self, subnet=None, cidr=None, id_=None, life=None, provider_id=None, provider_network_id=None, provider_space_id=None, space_tag=None, status=None, vlan_tag=None, zones=None, **unknown_fields):
        '''
        subnet : Subnet
        cidr : str
        id_ : str
        life : str
        provider_id : str
        provider_network_id : str
        provider_space_id : str
        space_tag : str
        status : str
        vlan_tag : int
        zones : typing.Sequence[str]
        '''
        subnet_ = Subnet.from_json(subnet) if subnet else None
        cidr_ = cidr
        id__ = id_
        life_ = life
        provider_id_ = provider_id
        provider_network_id_ = provider_network_id
        provider_space_id_ = provider_space_id
        space_tag_ = space_tag
        status_ = status
        vlan_tag_ = vlan_tag
        zones_ = zones

        # Validate arguments against known Juju API types.
        if subnet_ is not None and not isinstance(subnet_, (dict, Subnet)):
            raise Exception("Expected subnet_ to be a Subnet, received: {}".format(type(subnet_)))

        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if provider_network_id_ is not None and not isinstance(provider_network_id_, (bytes, str)):
            raise Exception("Expected provider_network_id_ to be a str, received: {}".format(type(provider_network_id_)))

        if provider_space_id_ is not None and not isinstance(provider_space_id_, (bytes, str)):
            raise Exception("Expected provider_space_id_ to be a str, received: {}".format(type(provider_space_id_)))

        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if vlan_tag_ is not None and not isinstance(vlan_tag_, int):
            raise Exception("Expected vlan_tag_ to be a int, received: {}".format(type(vlan_tag_)))

        if zones_ is not None and not isinstance(zones_, (bytes, str, list)):
            raise Exception("Expected zones_ to be a Sequence, received: {}".format(type(zones_)))

        self.subnet = subnet_
        self.cidr = cidr_
        self.id_ = id__
        self.life = life_
        self.provider_id = provider_id_
        self.provider_network_id = provider_network_id_
        self.provider_space_id = provider_space_id_
        self.space_tag = space_tag_
        self.status = status_
        self.vlan_tag = vlan_tag_
        self.zones = zones_
        self.unknown_fields = unknown_fields



class SubnetV3(Type):
    _toSchema = {'cidr': 'cidr', 'fan_info': 'fan-info', 'id_': 'id', 'is_public': 'is-public', 'life': 'life', 'provider_id': 'provider-id', 'provider_network_id': 'provider-network-id', 'provider_space_id': 'provider-space-id', 'space_id': 'space-id', 'space_tag': 'space-tag', 'status': 'status', 'subnet': 'Subnet', 'subnetv2': 'SubnetV2', 'vlan_tag': 'vlan-tag', 'zones': 'zones'}
    _toPy = {'Subnet': 'subnet', 'SubnetV2': 'subnetv2', 'cidr': 'cidr', 'fan-info': 'fan_info', 'id': 'id_', 'is-public': 'is_public', 'life': 'life', 'provider-id': 'provider_id', 'provider-network-id': 'provider_network_id', 'provider-space-id': 'provider_space_id', 'space-id': 'space_id', 'space-tag': 'space_tag', 'status': 'status', 'vlan-tag': 'vlan_tag', 'zones': 'zones'}
    def __init__(self, subnet=None, subnetv2=None, cidr=None, fan_info=None, id_=None, is_public=None, life=None, provider_id=None, provider_network_id=None, provider_space_id=None, space_id=None, space_tag=None, status=None, vlan_tag=None, zones=None, **unknown_fields):
        '''
        subnet : Subnet
        subnetv2 : SubnetV2
        cidr : str
        fan_info : FanConfigEntry
        id_ : str
        is_public : bool
        life : str
        provider_id : str
        provider_network_id : str
        provider_space_id : str
        space_id : str
        space_tag : str
        status : str
        vlan_tag : int
        zones : typing.Sequence[str]
        '''
        subnet_ = Subnet.from_json(subnet) if subnet else None
        subnetv2_ = SubnetV2.from_json(subnetv2) if subnetv2 else None
        cidr_ = cidr
        fan_info_ = FanConfigEntry.from_json(fan_info) if fan_info else None
        id__ = id_
        is_public_ = is_public
        life_ = life
        provider_id_ = provider_id
        provider_network_id_ = provider_network_id
        provider_space_id_ = provider_space_id
        space_id_ = space_id
        space_tag_ = space_tag
        status_ = status
        vlan_tag_ = vlan_tag
        zones_ = zones

        # Validate arguments against known Juju API types.
        if subnet_ is not None and not isinstance(subnet_, (dict, Subnet)):
            raise Exception("Expected subnet_ to be a Subnet, received: {}".format(type(subnet_)))

        if subnetv2_ is not None and not isinstance(subnetv2_, (dict, SubnetV2)):
            raise Exception("Expected subnetv2_ to be a SubnetV2, received: {}".format(type(subnetv2_)))

        if cidr_ is not None and not isinstance(cidr_, (bytes, str)):
            raise Exception("Expected cidr_ to be a str, received: {}".format(type(cidr_)))

        if fan_info_ is not None and not isinstance(fan_info_, (dict, FanConfigEntry)):
            raise Exception("Expected fan_info_ to be a FanConfigEntry, received: {}".format(type(fan_info_)))

        if id__ is not None and not isinstance(id__, (bytes, str)):
            raise Exception("Expected id__ to be a str, received: {}".format(type(id__)))

        if is_public_ is not None and not isinstance(is_public_, bool):
            raise Exception("Expected is_public_ to be a bool, received: {}".format(type(is_public_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if provider_network_id_ is not None and not isinstance(provider_network_id_, (bytes, str)):
            raise Exception("Expected provider_network_id_ to be a str, received: {}".format(type(provider_network_id_)))

        if provider_space_id_ is not None and not isinstance(provider_space_id_, (bytes, str)):
            raise Exception("Expected provider_space_id_ to be a str, received: {}".format(type(provider_space_id_)))

        if space_id_ is not None and not isinstance(space_id_, (bytes, str)):
            raise Exception("Expected space_id_ to be a str, received: {}".format(type(space_id_)))

        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if vlan_tag_ is not None and not isinstance(vlan_tag_, int):
            raise Exception("Expected vlan_tag_ to be a int, received: {}".format(type(vlan_tag_)))

        if zones_ is not None and not isinstance(zones_, (bytes, str, list)):
            raise Exception("Expected zones_ to be a Sequence, received: {}".format(type(zones_)))

        self.subnet = subnet_
        self.subnetv2 = subnetv2_
        self.cidr = cidr_
        self.fan_info = fan_info_
        self.id_ = id__
        self.is_public = is_public_
        self.life = life_
        self.provider_id = provider_id_
        self.provider_network_id = provider_network_id_
        self.provider_space_id = provider_space_id_
        self.space_id = space_id_
        self.space_tag = space_tag_
        self.status = status_
        self.vlan_tag = vlan_tag_
        self.zones = zones_
        self.unknown_fields = unknown_fields



class SubnetsFilters(Type):
    _toSchema = {'space_tag': 'space-tag', 'zone': 'zone'}
    _toPy = {'space-tag': 'space_tag', 'zone': 'zone'}
    def __init__(self, space_tag=None, zone=None, **unknown_fields):
        '''
        space_tag : str
        zone : str
        '''
        space_tag_ = space_tag
        zone_ = zone

        # Validate arguments against known Juju API types.
        if space_tag_ is not None and not isinstance(space_tag_, (bytes, str)):
            raise Exception("Expected space_tag_ to be a str, received: {}".format(type(space_tag_)))

        if zone_ is not None and not isinstance(zone_, (bytes, str)):
            raise Exception("Expected zone_ to be a str, received: {}".format(type(zone_)))

        self.space_tag = space_tag_
        self.zone = zone_
        self.unknown_fields = unknown_fields



class SubnetsResult(Type):
    _toSchema = {'error': 'error', 'subnets': 'subnets'}
    _toPy = {'error': 'error', 'subnets': 'subnets'}
    def __init__(self, error=None, subnets=None, **unknown_fields):
        '''
        error : Error
        subnets : typing.Sequence[~SubnetV2]
        '''
        error_ = Error.from_json(error) if error else None
        subnets_ = [SubnetV2.from_json(o) for o in subnets or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if subnets_ is not None and not isinstance(subnets_, (bytes, str, list)):
            raise Exception("Expected subnets_ to be a Sequence, received: {}".format(type(subnets_)))

        self.error = error_
        self.subnets = subnets_
        self.unknown_fields = unknown_fields



class SubnetsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~SubnetsResult]
        '''
        results_ = [SubnetsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class SummaryWatcherID(Type):
    _toSchema = {'watcher_id': 'watcher-id'}
    _toPy = {'watcher-id': 'watcher_id'}
    def __init__(self, watcher_id=None, **unknown_fields):
        '''
        watcher_id : str
        '''
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class SummaryWatcherNextResults(Type):
    _toSchema = {'models': 'models'}
    _toPy = {'models': 'models'}
    def __init__(self, models=None, **unknown_fields):
        '''
        models : typing.Sequence[~ModelAbstract]
        '''
        models_ = [ModelAbstract.from_json(o) for o in models or []]

        # Validate arguments against known Juju API types.
        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        self.models = models_
        self.unknown_fields = unknown_fields



class SupportedFeature(Type):
    _toSchema = {'description': 'description', 'name': 'name', 'version': 'version'}
    _toPy = {'description': 'description', 'name': 'name', 'version': 'version'}
    def __init__(self, description=None, name=None, version=None, **unknown_fields):
        '''
        description : str
        name : str
        version : str
        '''
        description_ = description
        name_ = name
        version_ = version

        # Validate arguments against known Juju API types.
        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if version_ is not None and not isinstance(version_, (bytes, str)):
            raise Exception("Expected version_ to be a str, received: {}".format(type(version_)))

        self.description = description_
        self.name = name_
        self.version = version_
        self.unknown_fields = unknown_fields



class TaggedCredential(Type):
    _toSchema = {'credential': 'credential', 'tag': 'tag'}
    _toPy = {'credential': 'credential', 'tag': 'tag'}
    def __init__(self, credential=None, tag=None, **unknown_fields):
        '''
        credential : CloudCredential
        tag : str
        '''
        credential_ = CloudCredential.from_json(credential) if credential else None
        tag_ = tag

        # Validate arguments against known Juju API types.
        if credential_ is not None and not isinstance(credential_, (dict, CloudCredential)):
            raise Exception("Expected credential_ to be a CloudCredential, received: {}".format(type(credential_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.credential = credential_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class TaggedCredentials(Type):
    _toSchema = {'credentials': 'credentials'}
    _toPy = {'credentials': 'credentials'}
    def __init__(self, credentials=None, **unknown_fields):
        '''
        credentials : typing.Sequence[~TaggedCredential]
        '''
        credentials_ = [TaggedCredential.from_json(o) for o in credentials or []]

        # Validate arguments against known Juju API types.
        if credentials_ is not None and not isinstance(credentials_, (bytes, str, list)):
            raise Exception("Expected credentials_ to be a Sequence, received: {}".format(type(credentials_)))

        self.credentials = credentials_
        self.unknown_fields = unknown_fields



class TokenResult(Type):
    _toSchema = {'error': 'error', 'token': 'token'}
    _toPy = {'error': 'error', 'token': 'token'}
    def __init__(self, error=None, token=None, **unknown_fields):
        '''
        error : Error
        token : str
        '''
        error_ = Error.from_json(error) if error else None
        token_ = token

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if token_ is not None and not isinstance(token_, (bytes, str)):
            raise Exception("Expected token_ to be a str, received: {}".format(type(token_)))

        self.error = error_
        self.token = token_
        self.unknown_fields = unknown_fields



class TokenResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~TokenResult]
        '''
        results_ = [TokenResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Tools(Type):
    _toSchema = {'sha256': 'sha256', 'size': 'size', 'url': 'url', 'version': 'version'}
    _toPy = {'sha256': 'sha256', 'size': 'size', 'url': 'url', 'version': 'version'}
    def __init__(self, sha256=None, size=None, url=None, version=None, **unknown_fields):
        '''
        sha256 : str
        size : int
        url : str
        version : Binary
        '''
        sha256_ = sha256
        size_ = size
        url_ = url
        version_ = Binary.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if sha256_ is not None and not isinstance(sha256_, (bytes, str)):
            raise Exception("Expected sha256_ to be a str, received: {}".format(type(sha256_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if url_ is not None and not isinstance(url_, (bytes, str)):
            raise Exception("Expected url_ to be a str, received: {}".format(type(url_)))

        if version_ is not None and not isinstance(version_, (dict, Binary)):
            raise Exception("Expected version_ to be a Binary, received: {}".format(type(version_)))

        self.sha256 = sha256_
        self.size = size_
        self.url = url_
        self.version = version_
        self.unknown_fields = unknown_fields



class ToolsResult(Type):
    _toSchema = {'error': 'error', 'tools': 'tools'}
    _toPy = {'error': 'error', 'tools': 'tools'}
    def __init__(self, error=None, tools=None, **unknown_fields):
        '''
        error : Error
        tools : typing.Sequence[~Tools]
        '''
        error_ = Error.from_json(error) if error else None
        tools_ = [Tools.from_json(o) for o in tools or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if tools_ is not None and not isinstance(tools_, (bytes, str, list)):
            raise Exception("Expected tools_ to be a Sequence, received: {}".format(type(tools_)))

        self.error = error_
        self.tools = tools_
        self.unknown_fields = unknown_fields



class ToolsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ToolsResult]
        '''
        results_ = [ToolsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class TrackPayloadArgs(Type):
    _toSchema = {'payloads': 'payloads'}
    _toPy = {'payloads': 'payloads'}
    def __init__(self, payloads=None, **unknown_fields):
        '''
        payloads : typing.Sequence[~Payload]
        '''
        payloads_ = [Payload.from_json(o) for o in payloads or []]

        # Validate arguments against known Juju API types.
        if payloads_ is not None and not isinstance(payloads_, (bytes, str, list)):
            raise Exception("Expected payloads_ to be a Sequence, received: {}".format(type(payloads_)))

        self.payloads = payloads_
        self.unknown_fields = unknown_fields



class UndertakerModelInfo(Type):
    _toSchema = {'destroy_timeout': 'destroy-timeout', 'force_destroyed': 'force-destroyed', 'global_name': 'global-name', 'is_system': 'is-system', 'life': 'life', 'name': 'name', 'uuid': 'uuid'}
    _toPy = {'destroy-timeout': 'destroy_timeout', 'force-destroyed': 'force_destroyed', 'global-name': 'global_name', 'is-system': 'is_system', 'life': 'life', 'name': 'name', 'uuid': 'uuid'}
    def __init__(self, destroy_timeout=None, force_destroyed=None, global_name=None, is_system=None, life=None, name=None, uuid=None, **unknown_fields):
        '''
        destroy_timeout : int
        force_destroyed : bool
        global_name : str
        is_system : bool
        life : str
        name : str
        uuid : str
        '''
        destroy_timeout_ = destroy_timeout
        force_destroyed_ = force_destroyed
        global_name_ = global_name
        is_system_ = is_system
        life_ = life
        name_ = name
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if destroy_timeout_ is not None and not isinstance(destroy_timeout_, int):
            raise Exception("Expected destroy_timeout_ to be a int, received: {}".format(type(destroy_timeout_)))

        if force_destroyed_ is not None and not isinstance(force_destroyed_, bool):
            raise Exception("Expected force_destroyed_ to be a bool, received: {}".format(type(force_destroyed_)))

        if global_name_ is not None and not isinstance(global_name_, (bytes, str)):
            raise Exception("Expected global_name_ to be a str, received: {}".format(type(global_name_)))

        if is_system_ is not None and not isinstance(is_system_, bool):
            raise Exception("Expected is_system_ to be a bool, received: {}".format(type(is_system_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.destroy_timeout = destroy_timeout_
        self.force_destroyed = force_destroyed_
        self.global_name = global_name_
        self.is_system = is_system_
        self.life = life_
        self.name = name_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class UndertakerModelInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : UndertakerModelInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = UndertakerModelInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, UndertakerModelInfo)):
            raise Exception("Expected result_ to be a UndertakerModelInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class UnitInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : UnitResult
        '''
        error_ = Error.from_json(error) if error else None
        result_ = UnitResult.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, UnitResult)):
            raise Exception("Expected result_ to be a UnitResult, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class UnitInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UnitInfoResult]
        '''
        results_ = [UnitInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UnitRefreshResult(Type):
    _toSchema = {'error': 'Error', 'life': 'Life', 'provider_id': 'provider-id', 'resolved': 'Resolved'}
    _toPy = {'Error': 'error', 'Life': 'life', 'Resolved': 'resolved', 'provider-id': 'provider_id'}
    def __init__(self, error=None, life=None, resolved=None, provider_id=None, **unknown_fields):
        '''
        error : Error
        life : str
        resolved : str
        provider_id : str
        '''
        error_ = Error.from_json(error) if error else None
        life_ = life
        resolved_ = resolved
        provider_id_ = provider_id

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if resolved_ is not None and not isinstance(resolved_, (bytes, str)):
            raise Exception("Expected resolved_ to be a str, received: {}".format(type(resolved_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        self.error = error_
        self.life = life_
        self.resolved = resolved_
        self.provider_id = provider_id_
        self.unknown_fields = unknown_fields



class UnitRefreshResults(Type):
    _toSchema = {'results': 'Results'}
    _toPy = {'Results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UnitRefreshResult]
        '''
        results_ = [UnitRefreshResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UnitResourceResult(Type):
    _toSchema = {'error': 'error', 'errorresult': 'ErrorResult', 'resource': 'resource'}
    _toPy = {'ErrorResult': 'errorresult', 'error': 'error', 'resource': 'resource'}
    def __init__(self, errorresult=None, error=None, resource=None, **unknown_fields):
        '''
        errorresult : ErrorResult
        error : Error
        resource : Resource
        '''
        errorresult_ = ErrorResult.from_json(errorresult) if errorresult else None
        error_ = Error.from_json(error) if error else None
        resource_ = Resource.from_json(resource) if resource else None

        # Validate arguments against known Juju API types.
        if errorresult_ is not None and not isinstance(errorresult_, (dict, ErrorResult)):
            raise Exception("Expected errorresult_ to be a ErrorResult, received: {}".format(type(errorresult_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if resource_ is not None and not isinstance(resource_, (dict, Resource)):
            raise Exception("Expected resource_ to be a Resource, received: {}".format(type(resource_)))

        self.errorresult = errorresult_
        self.error = error_
        self.resource = resource_
        self.unknown_fields = unknown_fields



class UnitResources(Type):
    _toSchema = {'download_progress': 'download-progress', 'entity': 'Entity', 'resources': 'resources', 'tag': 'tag'}
    _toPy = {'Entity': 'entity', 'download-progress': 'download_progress', 'resources': 'resources', 'tag': 'tag'}
    def __init__(self, entity=None, download_progress=None, resources=None, tag=None, **unknown_fields):
        '''
        entity : Entity
        download_progress : typing.Mapping[str, int]
        resources : typing.Sequence[~Resource]
        tag : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        download_progress_ = download_progress
        resources_ = [Resource.from_json(o) for o in resources or []]
        tag_ = tag

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if download_progress_ is not None and not isinstance(download_progress_, dict):
            raise Exception("Expected download_progress_ to be a Mapping, received: {}".format(type(download_progress_)))

        if resources_ is not None and not isinstance(resources_, (bytes, str, list)):
            raise Exception("Expected resources_ to be a Sequence, received: {}".format(type(resources_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.entity = entity_
        self.download_progress = download_progress_
        self.resources = resources_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class UnitResourcesResult(Type):
    _toSchema = {'error': 'error', 'errorresult': 'ErrorResult', 'resources': 'resources'}
    _toPy = {'ErrorResult': 'errorresult', 'error': 'error', 'resources': 'resources'}
    def __init__(self, errorresult=None, error=None, resources=None, **unknown_fields):
        '''
        errorresult : ErrorResult
        error : Error
        resources : typing.Sequence[~UnitResourceResult]
        '''
        errorresult_ = ErrorResult.from_json(errorresult) if errorresult else None
        error_ = Error.from_json(error) if error else None
        resources_ = [UnitResourceResult.from_json(o) for o in resources or []]

        # Validate arguments against known Juju API types.
        if errorresult_ is not None and not isinstance(errorresult_, (dict, ErrorResult)):
            raise Exception("Expected errorresult_ to be a ErrorResult, received: {}".format(type(errorresult_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if resources_ is not None and not isinstance(resources_, (bytes, str, list)):
            raise Exception("Expected resources_ to be a Sequence, received: {}".format(type(resources_)))

        self.errorresult = errorresult_
        self.error = error_
        self.resources = resources_
        self.unknown_fields = unknown_fields



class UnitResult(Type):
    _toSchema = {'address': 'address', 'charm': 'charm', 'leader': 'leader', 'life': 'life', 'machine': 'machine', 'opened_ports': 'opened-ports', 'provider_id': 'provider-id', 'public_address': 'public-address', 'relation_data': 'relation-data', 'tag': 'tag', 'workload_version': 'workload-version'}
    _toPy = {'address': 'address', 'charm': 'charm', 'leader': 'leader', 'life': 'life', 'machine': 'machine', 'opened-ports': 'opened_ports', 'provider-id': 'provider_id', 'public-address': 'public_address', 'relation-data': 'relation_data', 'tag': 'tag', 'workload-version': 'workload_version'}
    def __init__(self, address=None, charm=None, leader=None, life=None, machine=None, opened_ports=None, provider_id=None, public_address=None, relation_data=None, tag=None, workload_version=None, **unknown_fields):
        '''
        address : str
        charm : str
        leader : bool
        life : str
        machine : str
        opened_ports : typing.Sequence[str]
        provider_id : str
        public_address : str
        relation_data : typing.Sequence[~EndpointRelationData]
        tag : str
        workload_version : str
        '''
        address_ = address
        charm_ = charm
        leader_ = leader
        life_ = life
        machine_ = machine
        opened_ports_ = opened_ports
        provider_id_ = provider_id
        public_address_ = public_address
        relation_data_ = [EndpointRelationData.from_json(o) for o in relation_data or []]
        tag_ = tag
        workload_version_ = workload_version

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (bytes, str)):
            raise Exception("Expected address_ to be a str, received: {}".format(type(address_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if leader_ is not None and not isinstance(leader_, bool):
            raise Exception("Expected leader_ to be a bool, received: {}".format(type(leader_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        if opened_ports_ is not None and not isinstance(opened_ports_, (bytes, str, list)):
            raise Exception("Expected opened_ports_ to be a Sequence, received: {}".format(type(opened_ports_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if public_address_ is not None and not isinstance(public_address_, (bytes, str)):
            raise Exception("Expected public_address_ to be a str, received: {}".format(type(public_address_)))

        if relation_data_ is not None and not isinstance(relation_data_, (bytes, str, list)):
            raise Exception("Expected relation_data_ to be a Sequence, received: {}".format(type(relation_data_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        if workload_version_ is not None and not isinstance(workload_version_, (bytes, str)):
            raise Exception("Expected workload_version_ to be a str, received: {}".format(type(workload_version_)))

        self.address = address_
        self.charm = charm_
        self.leader = leader_
        self.life = life_
        self.machine = machine_
        self.opened_ports = opened_ports_
        self.provider_id = provider_id_
        self.public_address = public_address_
        self.relation_data = relation_data_
        self.tag = tag_
        self.workload_version = workload_version_
        self.unknown_fields = unknown_fields



class UnitSettings(Type):
    _toSchema = {'version': 'version'}
    _toPy = {'version': 'version'}
    def __init__(self, version=None, **unknown_fields):
        '''
        version : int
        '''
        version_ = version

        # Validate arguments against known Juju API types.
        if version_ is not None and not isinstance(version_, int):
            raise Exception("Expected version_ to be a int, received: {}".format(type(version_)))

        self.version = version_
        self.unknown_fields = unknown_fields



class UnitStateResult(Type):
    _toSchema = {'charm_state': 'charm-state', 'error': 'error', 'meter_status_state': 'meter-status-state', 'relation_state': 'relation-state', 'secret_state': 'secret-state', 'storage_state': 'storage-state', 'uniter_state': 'uniter-state'}
    _toPy = {'charm-state': 'charm_state', 'error': 'error', 'meter-status-state': 'meter_status_state', 'relation-state': 'relation_state', 'secret-state': 'secret_state', 'storage-state': 'storage_state', 'uniter-state': 'uniter_state'}
    def __init__(self, charm_state=None, error=None, meter_status_state=None, relation_state=None, secret_state=None, storage_state=None, uniter_state=None, **unknown_fields):
        '''
        charm_state : typing.Mapping[str, str]
        error : Error
        meter_status_state : str
        relation_state : typing.Mapping[str, str]
        secret_state : str
        storage_state : str
        uniter_state : str
        '''
        charm_state_ = charm_state
        error_ = Error.from_json(error) if error else None
        meter_status_state_ = meter_status_state
        relation_state_ = relation_state
        secret_state_ = secret_state
        storage_state_ = storage_state
        uniter_state_ = uniter_state

        # Validate arguments against known Juju API types.
        if charm_state_ is not None and not isinstance(charm_state_, dict):
            raise Exception("Expected charm_state_ to be a Mapping, received: {}".format(type(charm_state_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if meter_status_state_ is not None and not isinstance(meter_status_state_, (bytes, str)):
            raise Exception("Expected meter_status_state_ to be a str, received: {}".format(type(meter_status_state_)))

        if relation_state_ is not None and not isinstance(relation_state_, dict):
            raise Exception("Expected relation_state_ to be a Mapping, received: {}".format(type(relation_state_)))

        if secret_state_ is not None and not isinstance(secret_state_, (bytes, str)):
            raise Exception("Expected secret_state_ to be a str, received: {}".format(type(secret_state_)))

        if storage_state_ is not None and not isinstance(storage_state_, (bytes, str)):
            raise Exception("Expected storage_state_ to be a str, received: {}".format(type(storage_state_)))

        if uniter_state_ is not None and not isinstance(uniter_state_, (bytes, str)):
            raise Exception("Expected uniter_state_ to be a str, received: {}".format(type(uniter_state_)))

        self.charm_state = charm_state_
        self.error = error_
        self.meter_status_state = meter_status_state_
        self.relation_state = relation_state_
        self.secret_state = secret_state_
        self.storage_state = storage_state_
        self.uniter_state = uniter_state_
        self.unknown_fields = unknown_fields



class UnitStateResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UnitStateResult]
        '''
        results_ = [UnitStateResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UnitStatus(Type):
    _toSchema = {'address': 'address', 'agent_status': 'agent-status', 'charm': 'charm', 'leader': 'leader', 'machine': 'machine', 'opened_ports': 'opened-ports', 'provider_id': 'provider-id', 'public_address': 'public-address', 'subordinates': 'subordinates', 'workload_status': 'workload-status', 'workload_version': 'workload-version'}
    _toPy = {'address': 'address', 'agent-status': 'agent_status', 'charm': 'charm', 'leader': 'leader', 'machine': 'machine', 'opened-ports': 'opened_ports', 'provider-id': 'provider_id', 'public-address': 'public_address', 'subordinates': 'subordinates', 'workload-status': 'workload_status', 'workload-version': 'workload_version'}
    def __init__(self, address=None, agent_status=None, charm=None, leader=None, machine=None, opened_ports=None, provider_id=None, public_address=None, subordinates=None, workload_status=None, workload_version=None, **unknown_fields):
        '''
        address : str
        agent_status : DetailedStatus
        charm : str
        leader : bool
        machine : str
        opened_ports : typing.Sequence[str]
        provider_id : str
        public_address : str
        subordinates : typing.Mapping[str, ~UnitStatus]
        workload_status : DetailedStatus
        workload_version : str
        '''
        address_ = address
        agent_status_ = DetailedStatus.from_json(agent_status) if agent_status else None
        charm_ = charm
        leader_ = leader
        machine_ = machine
        opened_ports_ = opened_ports
        provider_id_ = provider_id
        public_address_ = public_address
        subordinates_ = {k: UnitStatus.from_json(v) for k, v in (subordinates or dict()).items()}
        workload_status_ = DetailedStatus.from_json(workload_status) if workload_status else None
        workload_version_ = workload_version

        # Validate arguments against known Juju API types.
        if address_ is not None and not isinstance(address_, (bytes, str)):
            raise Exception("Expected address_ to be a str, received: {}".format(type(address_)))

        if agent_status_ is not None and not isinstance(agent_status_, (dict, DetailedStatus)):
            raise Exception("Expected agent_status_ to be a DetailedStatus, received: {}".format(type(agent_status_)))

        if charm_ is not None and not isinstance(charm_, (bytes, str)):
            raise Exception("Expected charm_ to be a str, received: {}".format(type(charm_)))

        if leader_ is not None and not isinstance(leader_, bool):
            raise Exception("Expected leader_ to be a bool, received: {}".format(type(leader_)))

        if machine_ is not None and not isinstance(machine_, (bytes, str)):
            raise Exception("Expected machine_ to be a str, received: {}".format(type(machine_)))

        if opened_ports_ is not None and not isinstance(opened_ports_, (bytes, str, list)):
            raise Exception("Expected opened_ports_ to be a Sequence, received: {}".format(type(opened_ports_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if public_address_ is not None and not isinstance(public_address_, (bytes, str)):
            raise Exception("Expected public_address_ to be a str, received: {}".format(type(public_address_)))

        if subordinates_ is not None and not isinstance(subordinates_, dict):
            raise Exception("Expected subordinates_ to be a Mapping, received: {}".format(type(subordinates_)))

        if workload_status_ is not None and not isinstance(workload_status_, (dict, DetailedStatus)):
            raise Exception("Expected workload_status_ to be a DetailedStatus, received: {}".format(type(workload_status_)))

        if workload_version_ is not None and not isinstance(workload_version_, (bytes, str)):
            raise Exception("Expected workload_version_ to be a str, received: {}".format(type(workload_version_)))

        self.address = address_
        self.agent_status = agent_status_
        self.charm = charm_
        self.leader = leader_
        self.machine = machine_
        self.opened_ports = opened_ports_
        self.provider_id = provider_id_
        self.public_address = public_address_
        self.subordinates = subordinates_
        self.workload_status = workload_status_
        self.workload_version = workload_version_
        self.unknown_fields = unknown_fields



class UnitsResolved(Type):
    _toSchema = {'all_': 'all', 'retry': 'retry', 'tags': 'tags'}
    _toPy = {'all': 'all_', 'retry': 'retry', 'tags': 'tags'}
    def __init__(self, all_=None, retry=None, tags=None, **unknown_fields):
        '''
        all_ : bool
        retry : bool
        tags : Entities
        '''
        all__ = all_
        retry_ = retry
        tags_ = Entities.from_json(tags) if tags else None

        # Validate arguments against known Juju API types.
        if all__ is not None and not isinstance(all__, bool):
            raise Exception("Expected all__ to be a bool, received: {}".format(type(all__)))

        if retry_ is not None and not isinstance(retry_, bool):
            raise Exception("Expected retry_ to be a bool, received: {}".format(type(retry_)))

        if tags_ is not None and not isinstance(tags_, (dict, Entities)):
            raise Exception("Expected tags_ to be a Entities, received: {}".format(type(tags_)))

        self.all_ = all__
        self.retry = retry_
        self.tags = tags_
        self.unknown_fields = unknown_fields



class UnsetModelDefaults(Type):
    _toSchema = {'keys': 'keys'}
    _toPy = {'keys': 'keys'}
    def __init__(self, keys=None, **unknown_fields):
        '''
        keys : typing.Sequence[~ModelUnsetKeys]
        '''
        keys_ = [ModelUnsetKeys.from_json(o) for o in keys or []]

        # Validate arguments against known Juju API types.
        if keys_ is not None and not isinstance(keys_, (bytes, str, list)):
            raise Exception("Expected keys_ to be a Sequence, received: {}".format(type(keys_)))

        self.keys = keys_
        self.unknown_fields = unknown_fields



class UpdateApplicationServiceArg(Type):
    _toSchema = {'addresses': 'addresses', 'application_tag': 'application-tag', 'generation': 'generation', 'provider_id': 'provider-id', 'scale': 'scale'}
    _toPy = {'addresses': 'addresses', 'application-tag': 'application_tag', 'generation': 'generation', 'provider-id': 'provider_id', 'scale': 'scale'}
    def __init__(self, addresses=None, application_tag=None, generation=None, provider_id=None, scale=None, **unknown_fields):
        '''
        addresses : typing.Sequence[~Address]
        application_tag : str
        generation : int
        provider_id : str
        scale : int
        '''
        addresses_ = [Address.from_json(o) for o in addresses or []]
        application_tag_ = application_tag
        generation_ = generation
        provider_id_ = provider_id
        scale_ = scale

        # Validate arguments against known Juju API types.
        if addresses_ is not None and not isinstance(addresses_, (bytes, str, list)):
            raise Exception("Expected addresses_ to be a Sequence, received: {}".format(type(addresses_)))

        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if generation_ is not None and not isinstance(generation_, int):
            raise Exception("Expected generation_ to be a int, received: {}".format(type(generation_)))

        if provider_id_ is not None and not isinstance(provider_id_, (bytes, str)):
            raise Exception("Expected provider_id_ to be a str, received: {}".format(type(provider_id_)))

        if scale_ is not None and not isinstance(scale_, int):
            raise Exception("Expected scale_ to be a int, received: {}".format(type(scale_)))

        self.addresses = addresses_
        self.application_tag = application_tag_
        self.generation = generation_
        self.provider_id = provider_id_
        self.scale = scale_
        self.unknown_fields = unknown_fields



class UpdateApplicationServiceArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateApplicationServiceArg]
        '''
        args_ = [UpdateApplicationServiceArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpdateApplicationUnitArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateApplicationUnits]
        '''
        args_ = [UpdateApplicationUnits.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpdateApplicationUnitResult(Type):
    _toSchema = {'error': 'error', 'info': 'info'}
    _toPy = {'error': 'error', 'info': 'info'}
    def __init__(self, error=None, info=None, **unknown_fields):
        '''
        error : Error
        info : UpdateApplicationUnitsInfo
        '''
        error_ = Error.from_json(error) if error else None
        info_ = UpdateApplicationUnitsInfo.from_json(info) if info else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if info_ is not None and not isinstance(info_, (dict, UpdateApplicationUnitsInfo)):
            raise Exception("Expected info_ to be a UpdateApplicationUnitsInfo, received: {}".format(type(info_)))

        self.error = error_
        self.info = info_
        self.unknown_fields = unknown_fields



class UpdateApplicationUnitResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UpdateApplicationUnitResult]
        '''
        results_ = [UpdateApplicationUnitResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UpdateApplicationUnits(Type):
    _toSchema = {'application_tag': 'application-tag', 'generation': 'generation', 'scale': 'scale', 'status': 'status', 'units': 'units'}
    _toPy = {'application-tag': 'application_tag', 'generation': 'generation', 'scale': 'scale', 'status': 'status', 'units': 'units'}
    def __init__(self, application_tag=None, generation=None, scale=None, status=None, units=None, **unknown_fields):
        '''
        application_tag : str
        generation : int
        scale : int
        status : EntityStatus
        units : typing.Sequence[~ApplicationUnitParams]
        '''
        application_tag_ = application_tag
        generation_ = generation
        scale_ = scale
        status_ = EntityStatus.from_json(status) if status else None
        units_ = [ApplicationUnitParams.from_json(o) for o in units or []]

        # Validate arguments against known Juju API types.
        if application_tag_ is not None and not isinstance(application_tag_, (bytes, str)):
            raise Exception("Expected application_tag_ to be a str, received: {}".format(type(application_tag_)))

        if generation_ is not None and not isinstance(generation_, int):
            raise Exception("Expected generation_ to be a int, received: {}".format(type(generation_)))

        if scale_ is not None and not isinstance(scale_, int):
            raise Exception("Expected scale_ to be a int, received: {}".format(type(scale_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.application_tag = application_tag_
        self.generation = generation_
        self.scale = scale_
        self.status = status_
        self.units = units_
        self.unknown_fields = unknown_fields



class UpdateApplicationUnitsInfo(Type):
    _toSchema = {'units': 'units'}
    _toPy = {'units': 'units'}
    def __init__(self, units=None, **unknown_fields):
        '''
        units : typing.Sequence[~ApplicationUnitInfo]
        '''
        units_ = [ApplicationUnitInfo.from_json(o) for o in units or []]

        # Validate arguments against known Juju API types.
        if units_ is not None and not isinstance(units_, (bytes, str, list)):
            raise Exception("Expected units_ to be a Sequence, received: {}".format(type(units_)))

        self.units = units_
        self.unknown_fields = unknown_fields



class UpdateBehavior(Type):
    _toSchema = {'enable_os_refresh_update': 'enable-os-refresh-update', 'enable_os_upgrade': 'enable-os-upgrade'}
    _toPy = {'enable-os-refresh-update': 'enable_os_refresh_update', 'enable-os-upgrade': 'enable_os_upgrade'}
    def __init__(self, enable_os_refresh_update=None, enable_os_upgrade=None, **unknown_fields):
        '''
        enable_os_refresh_update : bool
        enable_os_upgrade : bool
        '''
        enable_os_refresh_update_ = enable_os_refresh_update
        enable_os_upgrade_ = enable_os_upgrade

        # Validate arguments against known Juju API types.
        if enable_os_refresh_update_ is not None and not isinstance(enable_os_refresh_update_, bool):
            raise Exception("Expected enable_os_refresh_update_ to be a bool, received: {}".format(type(enable_os_refresh_update_)))

        if enable_os_upgrade_ is not None and not isinstance(enable_os_upgrade_, bool):
            raise Exception("Expected enable_os_upgrade_ to be a bool, received: {}".format(type(enable_os_upgrade_)))

        self.enable_os_refresh_update = enable_os_refresh_update_
        self.enable_os_upgrade = enable_os_upgrade_
        self.unknown_fields = unknown_fields



class UpdateChannelArg(Type):
    _toSchema = {'channel': 'channel', 'force': 'force', 'tag': 'tag'}
    _toPy = {'channel': 'channel', 'force': 'force', 'tag': 'tag'}
    def __init__(self, channel=None, force=None, tag=None, **unknown_fields):
        '''
        channel : str
        force : bool
        tag : Entity
        '''
        channel_ = channel
        force_ = force
        tag_ = Entity.from_json(tag) if tag else None

        # Validate arguments against known Juju API types.
        if channel_ is not None and not isinstance(channel_, (bytes, str)):
            raise Exception("Expected channel_ to be a str, received: {}".format(type(channel_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if tag_ is not None and not isinstance(tag_, (dict, Entity)):
            raise Exception("Expected tag_ to be a Entity, received: {}".format(type(tag_)))

        self.channel = channel_
        self.force = force_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class UpdateChannelArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateChannelArg]
        '''
        args_ = [UpdateChannelArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpdateCloudArgs(Type):
    _toSchema = {'clouds': 'clouds'}
    _toPy = {'clouds': 'clouds'}
    def __init__(self, clouds=None, **unknown_fields):
        '''
        clouds : typing.Sequence[~AddCloudArgs]
        '''
        clouds_ = [AddCloudArgs.from_json(o) for o in clouds or []]

        # Validate arguments against known Juju API types.
        if clouds_ is not None and not isinstance(clouds_, (bytes, str, list)):
            raise Exception("Expected clouds_ to be a Sequence, received: {}".format(type(clouds_)))

        self.clouds = clouds_
        self.unknown_fields = unknown_fields



class UpdateControllerForModel(Type):
    _toSchema = {'info': 'info', 'model_tag': 'model-tag'}
    _toPy = {'info': 'info', 'model-tag': 'model_tag'}
    def __init__(self, info=None, model_tag=None, **unknown_fields):
        '''
        info : ExternalControllerInfo
        model_tag : str
        '''
        info_ = ExternalControllerInfo.from_json(info) if info else None
        model_tag_ = model_tag

        # Validate arguments against known Juju API types.
        if info_ is not None and not isinstance(info_, (dict, ExternalControllerInfo)):
            raise Exception("Expected info_ to be a ExternalControllerInfo, received: {}".format(type(info_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        self.info = info_
        self.model_tag = model_tag_
        self.unknown_fields = unknown_fields



class UpdateControllersForModelsParams(Type):
    _toSchema = {'changes': 'changes'}
    _toPy = {'changes': 'changes'}
    def __init__(self, changes=None, **unknown_fields):
        '''
        changes : typing.Sequence[~UpdateControllerForModel]
        '''
        changes_ = [UpdateControllerForModel.from_json(o) for o in changes or []]

        # Validate arguments against known Juju API types.
        if changes_ is not None and not isinstance(changes_, (bytes, str, list)):
            raise Exception("Expected changes_ to be a Sequence, received: {}".format(type(changes_)))

        self.changes = changes_
        self.unknown_fields = unknown_fields



class UpdateCredentialArgs(Type):
    _toSchema = {'credentials': 'credentials', 'force': 'force'}
    _toPy = {'credentials': 'credentials', 'force': 'force'}
    def __init__(self, credentials=None, force=None, **unknown_fields):
        '''
        credentials : typing.Sequence[~TaggedCredential]
        force : bool
        '''
        credentials_ = [TaggedCredential.from_json(o) for o in credentials or []]
        force_ = force

        # Validate arguments against known Juju API types.
        if credentials_ is not None and not isinstance(credentials_, (bytes, str, list)):
            raise Exception("Expected credentials_ to be a Sequence, received: {}".format(type(credentials_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        self.credentials = credentials_
        self.force = force_
        self.unknown_fields = unknown_fields



class UpdateCredentialModelResult(Type):
    _toSchema = {'errors': 'errors', 'name': 'name', 'uuid': 'uuid'}
    _toPy = {'errors': 'errors', 'name': 'name', 'uuid': 'uuid'}
    def __init__(self, errors=None, name=None, uuid=None, **unknown_fields):
        '''
        errors : typing.Sequence[~ErrorResult]
        name : str
        uuid : str
        '''
        errors_ = [ErrorResult.from_json(o) for o in errors or []]
        name_ = name
        uuid_ = uuid

        # Validate arguments against known Juju API types.
        if errors_ is not None and not isinstance(errors_, (bytes, str, list)):
            raise Exception("Expected errors_ to be a Sequence, received: {}".format(type(errors_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if uuid_ is not None and not isinstance(uuid_, (bytes, str)):
            raise Exception("Expected uuid_ to be a str, received: {}".format(type(uuid_)))

        self.errors = errors_
        self.name = name_
        self.uuid = uuid_
        self.unknown_fields = unknown_fields



class UpdateCredentialResult(Type):
    _toSchema = {'error': 'error', 'models': 'models', 'tag': 'tag'}
    _toPy = {'error': 'error', 'models': 'models', 'tag': 'tag'}
    def __init__(self, error=None, models=None, tag=None, **unknown_fields):
        '''
        error : Error
        models : typing.Sequence[~UpdateCredentialModelResult]
        tag : str
        '''
        error_ = Error.from_json(error) if error else None
        models_ = [UpdateCredentialModelResult.from_json(o) for o in models or []]
        tag_ = tag

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if models_ is not None and not isinstance(models_, (bytes, str, list)):
            raise Exception("Expected models_ to be a Sequence, received: {}".format(type(models_)))

        if tag_ is not None and not isinstance(tag_, (bytes, str)):
            raise Exception("Expected tag_ to be a str, received: {}".format(type(tag_)))

        self.error = error_
        self.models = models_
        self.tag = tag_
        self.unknown_fields = unknown_fields



class UpdateCredentialResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UpdateCredentialResult]
        '''
        results_ = [UpdateCredentialResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UpdateSecretArg(Type):
    _toSchema = {'content': 'content', 'description': 'description', 'expire_time': 'expire-time', 'label': 'label', 'params': 'params', 'rotate_policy': 'rotate-policy', 'upsertsecretarg': 'UpsertSecretArg', 'uri': 'uri'}
    _toPy = {'UpsertSecretArg': 'upsertsecretarg', 'content': 'content', 'description': 'description', 'expire-time': 'expire_time', 'label': 'label', 'params': 'params', 'rotate-policy': 'rotate_policy', 'uri': 'uri'}
    def __init__(self, upsertsecretarg=None, content=None, description=None, expire_time=None, label=None, params=None, rotate_policy=None, uri=None, **unknown_fields):
        '''
        upsertsecretarg : UpsertSecretArg
        content : SecretContentParams
        description : str
        expire_time : str
        label : str
        params : typing.Mapping[str, typing.Any]
        rotate_policy : str
        uri : str
        '''
        upsertsecretarg_ = UpsertSecretArg.from_json(upsertsecretarg) if upsertsecretarg else None
        content_ = SecretContentParams.from_json(content) if content else None
        description_ = description
        expire_time_ = expire_time
        label_ = label
        params_ = params
        rotate_policy_ = rotate_policy
        uri_ = uri

        # Validate arguments against known Juju API types.
        if upsertsecretarg_ is not None and not isinstance(upsertsecretarg_, (dict, UpsertSecretArg)):
            raise Exception("Expected upsertsecretarg_ to be a UpsertSecretArg, received: {}".format(type(upsertsecretarg_)))

        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if expire_time_ is not None and not isinstance(expire_time_, (bytes, str)):
            raise Exception("Expected expire_time_ to be a str, received: {}".format(type(expire_time_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        if rotate_policy_ is not None and not isinstance(rotate_policy_, (bytes, str)):
            raise Exception("Expected rotate_policy_ to be a str, received: {}".format(type(rotate_policy_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.upsertsecretarg = upsertsecretarg_
        self.content = content_
        self.description = description_
        self.expire_time = expire_time_
        self.label = label_
        self.params = params_
        self.rotate_policy = rotate_policy_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class UpdateSecretArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateSecretArg]
        '''
        args_ = [UpdateSecretArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpdateSecretBackendArg(Type):
    _toSchema = {'config': 'config', 'force': 'force', 'name': 'name', 'name_change': 'name-change', 'reset': 'reset', 'token_rotate_interval': 'token-rotate-interval'}
    _toPy = {'config': 'config', 'force': 'force', 'name': 'name', 'name-change': 'name_change', 'reset': 'reset', 'token-rotate-interval': 'token_rotate_interval'}
    def __init__(self, config=None, force=None, name=None, name_change=None, reset=None, token_rotate_interval=None, **unknown_fields):
        '''
        config : typing.Mapping[str, typing.Any]
        force : bool
        name : str
        name_change : str
        reset : typing.Sequence[str]
        token_rotate_interval : int
        '''
        config_ = config
        force_ = force
        name_ = name
        name_change_ = name_change
        reset_ = reset
        token_rotate_interval_ = token_rotate_interval

        # Validate arguments against known Juju API types.
        if config_ is not None and not isinstance(config_, dict):
            raise Exception("Expected config_ to be a Mapping, received: {}".format(type(config_)))

        if force_ is not None and not isinstance(force_, bool):
            raise Exception("Expected force_ to be a bool, received: {}".format(type(force_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        if name_change_ is not None and not isinstance(name_change_, (bytes, str)):
            raise Exception("Expected name_change_ to be a str, received: {}".format(type(name_change_)))

        if reset_ is not None and not isinstance(reset_, (bytes, str, list)):
            raise Exception("Expected reset_ to be a Sequence, received: {}".format(type(reset_)))

        if token_rotate_interval_ is not None and not isinstance(token_rotate_interval_, int):
            raise Exception("Expected token_rotate_interval_ to be a int, received: {}".format(type(token_rotate_interval_)))

        self.config = config_
        self.force = force_
        self.name = name_
        self.name_change = name_change_
        self.reset = reset_
        self.token_rotate_interval = token_rotate_interval_
        self.unknown_fields = unknown_fields



class UpdateSecretBackendArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateSecretBackendArg]
        '''
        args_ = [UpdateSecretBackendArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpdateUserSecretArg(Type):
    _toSchema = {'auto_prune': 'auto-prune', 'content': 'content', 'description': 'description', 'existing_label': 'existing-label', 'expire_time': 'expire-time', 'label': 'label', 'params': 'params', 'rotate_policy': 'rotate-policy', 'upsertsecretarg': 'UpsertSecretArg', 'uri': 'uri'}
    _toPy = {'UpsertSecretArg': 'upsertsecretarg', 'auto-prune': 'auto_prune', 'content': 'content', 'description': 'description', 'existing-label': 'existing_label', 'expire-time': 'expire_time', 'label': 'label', 'params': 'params', 'rotate-policy': 'rotate_policy', 'uri': 'uri'}
    def __init__(self, upsertsecretarg=None, auto_prune=None, content=None, description=None, existing_label=None, expire_time=None, label=None, params=None, rotate_policy=None, uri=None, **unknown_fields):
        '''
        upsertsecretarg : UpsertSecretArg
        auto_prune : bool
        content : SecretContentParams
        description : str
        existing_label : str
        expire_time : str
        label : str
        params : typing.Mapping[str, typing.Any]
        rotate_policy : str
        uri : str
        '''
        upsertsecretarg_ = UpsertSecretArg.from_json(upsertsecretarg) if upsertsecretarg else None
        auto_prune_ = auto_prune
        content_ = SecretContentParams.from_json(content) if content else None
        description_ = description
        existing_label_ = existing_label
        expire_time_ = expire_time
        label_ = label
        params_ = params
        rotate_policy_ = rotate_policy
        uri_ = uri

        # Validate arguments against known Juju API types.
        if upsertsecretarg_ is not None and not isinstance(upsertsecretarg_, (dict, UpsertSecretArg)):
            raise Exception("Expected upsertsecretarg_ to be a UpsertSecretArg, received: {}".format(type(upsertsecretarg_)))

        if auto_prune_ is not None and not isinstance(auto_prune_, bool):
            raise Exception("Expected auto_prune_ to be a bool, received: {}".format(type(auto_prune_)))

        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if existing_label_ is not None and not isinstance(existing_label_, (bytes, str)):
            raise Exception("Expected existing_label_ to be a str, received: {}".format(type(existing_label_)))

        if expire_time_ is not None and not isinstance(expire_time_, (bytes, str)):
            raise Exception("Expected expire_time_ to be a str, received: {}".format(type(expire_time_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        if rotate_policy_ is not None and not isinstance(rotate_policy_, (bytes, str)):
            raise Exception("Expected rotate_policy_ to be a str, received: {}".format(type(rotate_policy_)))

        if uri_ is not None and not isinstance(uri_, (bytes, str)):
            raise Exception("Expected uri_ to be a str, received: {}".format(type(uri_)))

        self.upsertsecretarg = upsertsecretarg_
        self.auto_prune = auto_prune_
        self.content = content_
        self.description = description_
        self.existing_label = existing_label_
        self.expire_time = expire_time_
        self.label = label_
        self.params = params_
        self.rotate_policy = rotate_policy_
        self.uri = uri_
        self.unknown_fields = unknown_fields



class UpdateUserSecretArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~UpdateUserSecretArg]
        '''
        args_ = [UpdateUserSecretArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class UpgradeModelParams(Type):
    _toSchema = {'agent_stream': 'agent-stream', 'dry_run': 'dry-run', 'ignore_agent_versions': 'ignore-agent-versions', 'model_tag': 'model-tag', 'target_version': 'target-version'}
    _toPy = {'agent-stream': 'agent_stream', 'dry-run': 'dry_run', 'ignore-agent-versions': 'ignore_agent_versions', 'model-tag': 'model_tag', 'target-version': 'target_version'}
    def __init__(self, agent_stream=None, dry_run=None, ignore_agent_versions=None, model_tag=None, target_version=None, **unknown_fields):
        '''
        agent_stream : str
        dry_run : bool
        ignore_agent_versions : bool
        model_tag : str
        target_version : Number
        '''
        agent_stream_ = agent_stream
        dry_run_ = dry_run
        ignore_agent_versions_ = ignore_agent_versions
        model_tag_ = model_tag
        target_version_ = Number.from_json(target_version) if target_version else None

        # Validate arguments against known Juju API types.
        if agent_stream_ is not None and not isinstance(agent_stream_, (bytes, str)):
            raise Exception("Expected agent_stream_ to be a str, received: {}".format(type(agent_stream_)))

        if dry_run_ is not None and not isinstance(dry_run_, bool):
            raise Exception("Expected dry_run_ to be a bool, received: {}".format(type(dry_run_)))

        if ignore_agent_versions_ is not None and not isinstance(ignore_agent_versions_, bool):
            raise Exception("Expected ignore_agent_versions_ to be a bool, received: {}".format(type(ignore_agent_versions_)))

        if model_tag_ is not None and not isinstance(model_tag_, (bytes, str)):
            raise Exception("Expected model_tag_ to be a str, received: {}".format(type(model_tag_)))

        if target_version_ is not None and not isinstance(target_version_, (dict, Number)):
            raise Exception("Expected target_version_ to be a Number, received: {}".format(type(target_version_)))

        self.agent_stream = agent_stream_
        self.dry_run = dry_run_
        self.ignore_agent_versions = ignore_agent_versions_
        self.model_tag = model_tag_
        self.target_version = target_version_
        self.unknown_fields = unknown_fields



class UpgradeModelResult(Type):
    _toSchema = {'chosen_version': 'chosen-version', 'error': 'error'}
    _toPy = {'chosen-version': 'chosen_version', 'error': 'error'}
    def __init__(self, chosen_version=None, error=None, **unknown_fields):
        '''
        chosen_version : Number
        error : Error
        '''
        chosen_version_ = Number.from_json(chosen_version) if chosen_version else None
        error_ = Error.from_json(error) if error else None

        # Validate arguments against known Juju API types.
        if chosen_version_ is not None and not isinstance(chosen_version_, (dict, Number)):
            raise Exception("Expected chosen_version_ to be a Number, received: {}".format(type(chosen_version_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        self.chosen_version = chosen_version_
        self.error = error_
        self.unknown_fields = unknown_fields



class UpgradeSeriesNotificationParam(Type):
    _toSchema = {'entity': 'entity', 'watcher_id': 'watcher-id'}
    _toPy = {'entity': 'entity', 'watcher-id': 'watcher_id'}
    def __init__(self, entity=None, watcher_id=None, **unknown_fields):
        '''
        entity : Entity
        watcher_id : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        watcher_id_ = watcher_id

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if watcher_id_ is not None and not isinstance(watcher_id_, (bytes, str)):
            raise Exception("Expected watcher_id_ to be a str, received: {}".format(type(watcher_id_)))

        self.entity = entity_
        self.watcher_id = watcher_id_
        self.unknown_fields = unknown_fields



class UpgradeSeriesNotificationParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~UpgradeSeriesNotificationParam]
        '''
        params_ = [UpgradeSeriesNotificationParam.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class UpgradeSeriesStartUnitCompletionParam(Type):
    _toSchema = {'entities': 'entities', 'message': 'message'}
    _toPy = {'entities': 'entities', 'message': 'message'}
    def __init__(self, entities=None, message=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        message : str
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]
        message_ = message

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        self.entities = entities_
        self.message = message_
        self.unknown_fields = unknown_fields



class UpgradeSeriesStatusParam(Type):
    _toSchema = {'entity': 'entity', 'message': 'message', 'status': 'status'}
    _toPy = {'entity': 'entity', 'message': 'message', 'status': 'status'}
    def __init__(self, entity=None, message=None, status=None, **unknown_fields):
        '''
        entity : Entity
        message : str
        status : str
        '''
        entity_ = Entity.from_json(entity) if entity else None
        message_ = message
        status_ = status

        # Validate arguments against known Juju API types.
        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        if message_ is not None and not isinstance(message_, (bytes, str)):
            raise Exception("Expected message_ to be a str, received: {}".format(type(message_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        self.entity = entity_
        self.message = message_
        self.status = status_
        self.unknown_fields = unknown_fields



class UpgradeSeriesStatusParams(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~UpgradeSeriesStatusParam]
        '''
        params_ = [UpgradeSeriesStatusParam.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class UpgradeSeriesStatusResult(Type):
    _toSchema = {'error': 'error', 'status': 'status', 'target': 'target'}
    _toPy = {'error': 'error', 'status': 'status', 'target': 'target'}
    def __init__(self, error=None, status=None, target=None, **unknown_fields):
        '''
        error : Error
        status : str
        target : str
        '''
        error_ = Error.from_json(error) if error else None
        status_ = status
        target_ = target

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if status_ is not None and not isinstance(status_, (bytes, str)):
            raise Exception("Expected status_ to be a str, received: {}".format(type(status_)))

        if target_ is not None and not isinstance(target_, (bytes, str)):
            raise Exception("Expected target_ to be a str, received: {}".format(type(target_)))

        self.error = error_
        self.status = status_
        self.target = target_
        self.unknown_fields = unknown_fields



class UpgradeSeriesStatusResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UpgradeSeriesStatusResult]
        '''
        results_ = [UpgradeSeriesStatusResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UpgradeSeriesUnitsResult(Type):
    _toSchema = {'error': 'error', 'unit_names': 'unit-names'}
    _toPy = {'error': 'error', 'unit-names': 'unit_names'}
    def __init__(self, error=None, unit_names=None, **unknown_fields):
        '''
        error : Error
        unit_names : typing.Sequence[str]
        '''
        error_ = Error.from_json(error) if error else None
        unit_names_ = unit_names

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if unit_names_ is not None and not isinstance(unit_names_, (bytes, str, list)):
            raise Exception("Expected unit_names_ to be a Sequence, received: {}".format(type(unit_names_)))

        self.error = error_
        self.unit_names = unit_names_
        self.unknown_fields = unknown_fields



class UpgradeSeriesUnitsResults(Type):
    _toSchema = {'results': 'Results'}
    _toPy = {'Results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UpgradeSeriesUnitsResult]
        '''
        results_ = [UpgradeSeriesUnitsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UpsertSecretArg(Type):
    _toSchema = {'content': 'content', 'description': 'description', 'expire_time': 'expire-time', 'label': 'label', 'params': 'params', 'rotate_policy': 'rotate-policy'}
    _toPy = {'content': 'content', 'description': 'description', 'expire-time': 'expire_time', 'label': 'label', 'params': 'params', 'rotate-policy': 'rotate_policy'}
    def __init__(self, content=None, description=None, expire_time=None, label=None, params=None, rotate_policy=None, **unknown_fields):
        '''
        content : SecretContentParams
        description : str
        expire_time : str
        label : str
        params : typing.Mapping[str, typing.Any]
        rotate_policy : str
        '''
        content_ = SecretContentParams.from_json(content) if content else None
        description_ = description
        expire_time_ = expire_time
        label_ = label
        params_ = params
        rotate_policy_ = rotate_policy

        # Validate arguments against known Juju API types.
        if content_ is not None and not isinstance(content_, (dict, SecretContentParams)):
            raise Exception("Expected content_ to be a SecretContentParams, received: {}".format(type(content_)))

        if description_ is not None and not isinstance(description_, (bytes, str)):
            raise Exception("Expected description_ to be a str, received: {}".format(type(description_)))

        if expire_time_ is not None and not isinstance(expire_time_, (bytes, str)):
            raise Exception("Expected expire_time_ to be a str, received: {}".format(type(expire_time_)))

        if label_ is not None and not isinstance(label_, (bytes, str)):
            raise Exception("Expected label_ to be a str, received: {}".format(type(label_)))

        if params_ is not None and not isinstance(params_, dict):
            raise Exception("Expected params_ to be a Mapping, received: {}".format(type(params_)))

        if rotate_policy_ is not None and not isinstance(rotate_policy_, (bytes, str)):
            raise Exception("Expected rotate_policy_ to be a str, received: {}".format(type(rotate_policy_)))

        self.content = content_
        self.description = description_
        self.expire_time = expire_time_
        self.label = label_
        self.params = params_
        self.rotate_policy = rotate_policy_
        self.unknown_fields = unknown_fields



class UserAccess(Type):
    _toSchema = {'access': 'access', 'user_tag': 'user-tag'}
    _toPy = {'access': 'access', 'user-tag': 'user_tag'}
    def __init__(self, access=None, user_tag=None, **unknown_fields):
        '''
        access : str
        user_tag : str
        '''
        access_ = access
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.access = access_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class UserAccessResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : UserAccess
        '''
        error_ = Error.from_json(error) if error else None
        result_ = UserAccess.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, UserAccess)):
            raise Exception("Expected result_ to be a UserAccess, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class UserAccessResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UserAccessResult]
        '''
        results_ = [UserAccessResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UserCloud(Type):
    _toSchema = {'cloud_tag': 'cloud-tag', 'user_tag': 'user-tag'}
    _toPy = {'cloud-tag': 'cloud_tag', 'user-tag': 'user_tag'}
    def __init__(self, cloud_tag=None, user_tag=None, **unknown_fields):
        '''
        cloud_tag : str
        user_tag : str
        '''
        cloud_tag_ = cloud_tag
        user_tag_ = user_tag

        # Validate arguments against known Juju API types.
        if cloud_tag_ is not None and not isinstance(cloud_tag_, (bytes, str)):
            raise Exception("Expected cloud_tag_ to be a str, received: {}".format(type(cloud_tag_)))

        if user_tag_ is not None and not isinstance(user_tag_, (bytes, str)):
            raise Exception("Expected user_tag_ to be a str, received: {}".format(type(user_tag_)))

        self.cloud_tag = cloud_tag_
        self.user_tag = user_tag_
        self.unknown_fields = unknown_fields



class UserClouds(Type):
    _toSchema = {'user_clouds': 'user-clouds'}
    _toPy = {'user-clouds': 'user_clouds'}
    def __init__(self, user_clouds=None, **unknown_fields):
        '''
        user_clouds : typing.Sequence[~UserCloud]
        '''
        user_clouds_ = [UserCloud.from_json(o) for o in user_clouds or []]

        # Validate arguments against known Juju API types.
        if user_clouds_ is not None and not isinstance(user_clouds_, (bytes, str, list)):
            raise Exception("Expected user_clouds_ to be a Sequence, received: {}".format(type(user_clouds_)))

        self.user_clouds = user_clouds_
        self.unknown_fields = unknown_fields



class UserInfo(Type):
    _toSchema = {'access': 'access', 'created_by': 'created-by', 'date_created': 'date-created', 'disabled': 'disabled', 'display_name': 'display-name', 'last_connection': 'last-connection', 'username': 'username'}
    _toPy = {'access': 'access', 'created-by': 'created_by', 'date-created': 'date_created', 'disabled': 'disabled', 'display-name': 'display_name', 'last-connection': 'last_connection', 'username': 'username'}
    def __init__(self, access=None, created_by=None, date_created=None, disabled=None, display_name=None, last_connection=None, username=None, **unknown_fields):
        '''
        access : str
        created_by : str
        date_created : str
        disabled : bool
        display_name : str
        last_connection : str
        username : str
        '''
        access_ = access
        created_by_ = created_by
        date_created_ = date_created
        disabled_ = disabled
        display_name_ = display_name
        last_connection_ = last_connection
        username_ = username

        # Validate arguments against known Juju API types.
        if access_ is not None and not isinstance(access_, (bytes, str)):
            raise Exception("Expected access_ to be a str, received: {}".format(type(access_)))

        if created_by_ is not None and not isinstance(created_by_, (bytes, str)):
            raise Exception("Expected created_by_ to be a str, received: {}".format(type(created_by_)))

        if date_created_ is not None and not isinstance(date_created_, (bytes, str)):
            raise Exception("Expected date_created_ to be a str, received: {}".format(type(date_created_)))

        if disabled_ is not None and not isinstance(disabled_, bool):
            raise Exception("Expected disabled_ to be a bool, received: {}".format(type(disabled_)))

        if display_name_ is not None and not isinstance(display_name_, (bytes, str)):
            raise Exception("Expected display_name_ to be a str, received: {}".format(type(display_name_)))

        if last_connection_ is not None and not isinstance(last_connection_, (bytes, str)):
            raise Exception("Expected last_connection_ to be a str, received: {}".format(type(last_connection_)))

        if username_ is not None and not isinstance(username_, (bytes, str)):
            raise Exception("Expected username_ to be a str, received: {}".format(type(username_)))

        self.access = access_
        self.created_by = created_by_
        self.date_created = date_created_
        self.disabled = disabled_
        self.display_name = display_name_
        self.last_connection = last_connection_
        self.username = username_
        self.unknown_fields = unknown_fields



class UserInfoRequest(Type):
    _toSchema = {'entities': 'entities', 'include_disabled': 'include-disabled'}
    _toPy = {'entities': 'entities', 'include-disabled': 'include_disabled'}
    def __init__(self, entities=None, include_disabled=None, **unknown_fields):
        '''
        entities : typing.Sequence[~Entity]
        include_disabled : bool
        '''
        entities_ = [Entity.from_json(o) for o in entities or []]
        include_disabled_ = include_disabled

        # Validate arguments against known Juju API types.
        if entities_ is not None and not isinstance(entities_, (bytes, str, list)):
            raise Exception("Expected entities_ to be a Sequence, received: {}".format(type(entities_)))

        if include_disabled_ is not None and not isinstance(include_disabled_, bool):
            raise Exception("Expected include_disabled_ to be a bool, received: {}".format(type(include_disabled_)))

        self.entities = entities_
        self.include_disabled = include_disabled_
        self.unknown_fields = unknown_fields



class UserInfoResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : UserInfo
        '''
        error_ = Error.from_json(error) if error else None
        result_ = UserInfo.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, UserInfo)):
            raise Exception("Expected result_ to be a UserInfo, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class UserInfoResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~UserInfoResult]
        '''
        results_ = [UserInfoResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class UserModel(Type):
    _toSchema = {'last_connection': 'last-connection', 'model': 'model'}
    _toPy = {'last-connection': 'last_connection', 'model': 'model'}
    def __init__(self, last_connection=None, model=None, **unknown_fields):
        '''
        last_connection : str
        model : Model
        '''
        last_connection_ = last_connection
        model_ = Model.from_json(model) if model else None

        # Validate arguments against known Juju API types.
        if last_connection_ is not None and not isinstance(last_connection_, (bytes, str)):
            raise Exception("Expected last_connection_ to be a str, received: {}".format(type(last_connection_)))

        if model_ is not None and not isinstance(model_, (dict, Model)):
            raise Exception("Expected model_ to be a Model, received: {}".format(type(model_)))

        self.last_connection = last_connection_
        self.model = model_
        self.unknown_fields = unknown_fields



class UserModelList(Type):
    _toSchema = {'user_models': 'user-models'}
    _toPy = {'user-models': 'user_models'}
    def __init__(self, user_models=None, **unknown_fields):
        '''
        user_models : typing.Sequence[~UserModel]
        '''
        user_models_ = [UserModel.from_json(o) for o in user_models or []]

        # Validate arguments against known Juju API types.
        if user_models_ is not None and not isinstance(user_models_, (bytes, str, list)):
            raise Exception("Expected user_models_ to be a Sequence, received: {}".format(type(user_models_)))

        self.user_models = user_models_
        self.unknown_fields = unknown_fields



class Value(Type):
    _toSchema = {'allocate_public_ip': 'allocate-public-ip', 'arch': 'arch', 'container': 'container', 'cores': 'cores', 'cpu_power': 'cpu-power', 'image_id': 'image-id', 'instance_role': 'instance-role', 'instance_type': 'instance-type', 'mem': 'mem', 'root_disk': 'root-disk', 'root_disk_source': 'root-disk-source', 'spaces': 'spaces', 'tags': 'tags', 'virt_type': 'virt-type', 'zones': 'zones'}
    _toPy = {'allocate-public-ip': 'allocate_public_ip', 'arch': 'arch', 'container': 'container', 'cores': 'cores', 'cpu-power': 'cpu_power', 'image-id': 'image_id', 'instance-role': 'instance_role', 'instance-type': 'instance_type', 'mem': 'mem', 'root-disk': 'root_disk', 'root-disk-source': 'root_disk_source', 'spaces': 'spaces', 'tags': 'tags', 'virt-type': 'virt_type', 'zones': 'zones'}
    def __init__(self, allocate_public_ip=None, arch=None, container=None, cores=None, cpu_power=None, image_id=None, instance_role=None, instance_type=None, mem=None, root_disk=None, root_disk_source=None, spaces=None, tags=None, virt_type=None, zones=None, **unknown_fields):
        '''
        allocate_public_ip : bool
        arch : str
        container : str
        cores : int
        cpu_power : int
        image_id : str
        instance_role : str
        instance_type : str
        mem : int
        root_disk : int
        root_disk_source : str
        spaces : typing.Sequence[str]
        tags : typing.Sequence[str]
        virt_type : str
        zones : typing.Sequence[str]
        '''
        allocate_public_ip_ = allocate_public_ip
        arch_ = arch
        container_ = container
        cores_ = cores
        cpu_power_ = cpu_power
        image_id_ = image_id
        instance_role_ = instance_role
        instance_type_ = instance_type
        mem_ = mem
        root_disk_ = root_disk
        root_disk_source_ = root_disk_source
        spaces_ = spaces
        tags_ = tags
        virt_type_ = virt_type
        zones_ = zones

        # Validate arguments against known Juju API types.
        if allocate_public_ip_ is not None and not isinstance(allocate_public_ip_, bool):
            raise Exception("Expected allocate_public_ip_ to be a bool, received: {}".format(type(allocate_public_ip_)))

        if arch_ is not None and not isinstance(arch_, (bytes, str)):
            raise Exception("Expected arch_ to be a str, received: {}".format(type(arch_)))

        if container_ is not None and not isinstance(container_, (bytes, str)):
            raise Exception("Expected container_ to be a str, received: {}".format(type(container_)))

        if cores_ is not None and not isinstance(cores_, int):
            raise Exception("Expected cores_ to be a int, received: {}".format(type(cores_)))

        if cpu_power_ is not None and not isinstance(cpu_power_, int):
            raise Exception("Expected cpu_power_ to be a int, received: {}".format(type(cpu_power_)))

        if image_id_ is not None and not isinstance(image_id_, (bytes, str)):
            raise Exception("Expected image_id_ to be a str, received: {}".format(type(image_id_)))

        if instance_role_ is not None and not isinstance(instance_role_, (bytes, str)):
            raise Exception("Expected instance_role_ to be a str, received: {}".format(type(instance_role_)))

        if instance_type_ is not None and not isinstance(instance_type_, (bytes, str)):
            raise Exception("Expected instance_type_ to be a str, received: {}".format(type(instance_type_)))

        if mem_ is not None and not isinstance(mem_, int):
            raise Exception("Expected mem_ to be a int, received: {}".format(type(mem_)))

        if root_disk_ is not None and not isinstance(root_disk_, int):
            raise Exception("Expected root_disk_ to be a int, received: {}".format(type(root_disk_)))

        if root_disk_source_ is not None and not isinstance(root_disk_source_, (bytes, str)):
            raise Exception("Expected root_disk_source_ to be a str, received: {}".format(type(root_disk_source_)))

        if spaces_ is not None and not isinstance(spaces_, (bytes, str, list)):
            raise Exception("Expected spaces_ to be a Sequence, received: {}".format(type(spaces_)))

        if tags_ is not None and not isinstance(tags_, (bytes, str, list)):
            raise Exception("Expected tags_ to be a Sequence, received: {}".format(type(tags_)))

        if virt_type_ is not None and not isinstance(virt_type_, (bytes, str)):
            raise Exception("Expected virt_type_ to be a str, received: {}".format(type(virt_type_)))

        if zones_ is not None and not isinstance(zones_, (bytes, str, list)):
            raise Exception("Expected zones_ to be a Sequence, received: {}".format(type(zones_)))

        self.allocate_public_ip = allocate_public_ip_
        self.arch = arch_
        self.container = container_
        self.cores = cores_
        self.cpu_power = cpu_power_
        self.image_id = image_id_
        self.instance_role = instance_role_
        self.instance_type = instance_type_
        self.mem = mem_
        self.root_disk = root_disk_
        self.root_disk_source = root_disk_source_
        self.spaces = spaces_
        self.tags = tags_
        self.virt_type = virt_type_
        self.zones = zones_
        self.unknown_fields = unknown_fields



class Version(Type):
    _toSchema = {'version': 'version'}
    _toPy = {'version': 'version'}
    def __init__(self, version=None, **unknown_fields):
        '''
        version : Binary
        '''
        version_ = Binary.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if version_ is not None and not isinstance(version_, (dict, Binary)):
            raise Exception("Expected version_ to be a Binary, received: {}".format(type(version_)))

        self.version = version_
        self.unknown_fields = unknown_fields



class VersionResult(Type):
    _toSchema = {'error': 'error', 'version': 'version'}
    _toPy = {'error': 'error', 'version': 'version'}
    def __init__(self, error=None, version=None, **unknown_fields):
        '''
        error : Error
        version : Number
        '''
        error_ = Error.from_json(error) if error else None
        version_ = Number.from_json(version) if version else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if version_ is not None and not isinstance(version_, (dict, Number)):
            raise Exception("Expected version_ to be a Number, received: {}".format(type(version_)))

        self.error = error_
        self.version = version_
        self.unknown_fields = unknown_fields



class VersionResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VersionResult]
        '''
        results_ = [VersionResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Volume(Type):
    _toSchema = {'info': 'info', 'volume_tag': 'volume-tag'}
    _toPy = {'info': 'info', 'volume-tag': 'volume_tag'}
    def __init__(self, info=None, volume_tag=None, **unknown_fields):
        '''
        info : VolumeInfo
        volume_tag : str
        '''
        info_ = VolumeInfo.from_json(info) if info else None
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if info_ is not None and not isinstance(info_, (dict, VolumeInfo)):
            raise Exception("Expected info_ to be a VolumeInfo, received: {}".format(type(info_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.info = info_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeAttachment(Type):
    _toSchema = {'info': 'info', 'machine_tag': 'machine-tag', 'volume_tag': 'volume-tag'}
    _toPy = {'info': 'info', 'machine-tag': 'machine_tag', 'volume-tag': 'volume_tag'}
    def __init__(self, info=None, machine_tag=None, volume_tag=None, **unknown_fields):
        '''
        info : VolumeAttachmentInfo
        machine_tag : str
        volume_tag : str
        '''
        info_ = VolumeAttachmentInfo.from_json(info) if info else None
        machine_tag_ = machine_tag
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if info_ is not None and not isinstance(info_, (dict, VolumeAttachmentInfo)):
            raise Exception("Expected info_ to be a VolumeAttachmentInfo, received: {}".format(type(info_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.info = info_
        self.machine_tag = machine_tag_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeAttachmentDetails(Type):
    _toSchema = {'bus_address': 'bus-address', 'device_link': 'device-link', 'device_name': 'device-name', 'life': 'life', 'plan_info': 'plan-info', 'read_only': 'read-only', 'volumeattachmentinfo': 'VolumeAttachmentInfo'}
    _toPy = {'VolumeAttachmentInfo': 'volumeattachmentinfo', 'bus-address': 'bus_address', 'device-link': 'device_link', 'device-name': 'device_name', 'life': 'life', 'plan-info': 'plan_info', 'read-only': 'read_only'}
    def __init__(self, volumeattachmentinfo=None, bus_address=None, device_link=None, device_name=None, life=None, plan_info=None, read_only=None, **unknown_fields):
        '''
        volumeattachmentinfo : VolumeAttachmentInfo
        bus_address : str
        device_link : str
        device_name : str
        life : str
        plan_info : VolumeAttachmentPlanInfo
        read_only : bool
        '''
        volumeattachmentinfo_ = VolumeAttachmentInfo.from_json(volumeattachmentinfo) if volumeattachmentinfo else None
        bus_address_ = bus_address
        device_link_ = device_link
        device_name_ = device_name
        life_ = life
        plan_info_ = VolumeAttachmentPlanInfo.from_json(plan_info) if plan_info else None
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if volumeattachmentinfo_ is not None and not isinstance(volumeattachmentinfo_, (dict, VolumeAttachmentInfo)):
            raise Exception("Expected volumeattachmentinfo_ to be a VolumeAttachmentInfo, received: {}".format(type(volumeattachmentinfo_)))

        if bus_address_ is not None and not isinstance(bus_address_, (bytes, str)):
            raise Exception("Expected bus_address_ to be a str, received: {}".format(type(bus_address_)))

        if device_link_ is not None and not isinstance(device_link_, (bytes, str)):
            raise Exception("Expected device_link_ to be a str, received: {}".format(type(device_link_)))

        if device_name_ is not None and not isinstance(device_name_, (bytes, str)):
            raise Exception("Expected device_name_ to be a str, received: {}".format(type(device_name_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if plan_info_ is not None and not isinstance(plan_info_, (dict, VolumeAttachmentPlanInfo)):
            raise Exception("Expected plan_info_ to be a VolumeAttachmentPlanInfo, received: {}".format(type(plan_info_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.volumeattachmentinfo = volumeattachmentinfo_
        self.bus_address = bus_address_
        self.device_link = device_link_
        self.device_name = device_name_
        self.life = life_
        self.plan_info = plan_info_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class VolumeAttachmentInfo(Type):
    _toSchema = {'bus_address': 'bus-address', 'device_link': 'device-link', 'device_name': 'device-name', 'plan_info': 'plan-info', 'read_only': 'read-only'}
    _toPy = {'bus-address': 'bus_address', 'device-link': 'device_link', 'device-name': 'device_name', 'plan-info': 'plan_info', 'read-only': 'read_only'}
    def __init__(self, bus_address=None, device_link=None, device_name=None, plan_info=None, read_only=None, **unknown_fields):
        '''
        bus_address : str
        device_link : str
        device_name : str
        plan_info : VolumeAttachmentPlanInfo
        read_only : bool
        '''
        bus_address_ = bus_address
        device_link_ = device_link
        device_name_ = device_name
        plan_info_ = VolumeAttachmentPlanInfo.from_json(plan_info) if plan_info else None
        read_only_ = read_only

        # Validate arguments against known Juju API types.
        if bus_address_ is not None and not isinstance(bus_address_, (bytes, str)):
            raise Exception("Expected bus_address_ to be a str, received: {}".format(type(bus_address_)))

        if device_link_ is not None and not isinstance(device_link_, (bytes, str)):
            raise Exception("Expected device_link_ to be a str, received: {}".format(type(device_link_)))

        if device_name_ is not None and not isinstance(device_name_, (bytes, str)):
            raise Exception("Expected device_name_ to be a str, received: {}".format(type(device_name_)))

        if plan_info_ is not None and not isinstance(plan_info_, (dict, VolumeAttachmentPlanInfo)):
            raise Exception("Expected plan_info_ to be a VolumeAttachmentPlanInfo, received: {}".format(type(plan_info_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        self.bus_address = bus_address_
        self.device_link = device_link_
        self.device_name = device_name_
        self.plan_info = plan_info_
        self.read_only = read_only_
        self.unknown_fields = unknown_fields



class VolumeAttachmentParams(Type):
    _toSchema = {'instance_id': 'instance-id', 'machine_tag': 'machine-tag', 'provider': 'provider', 'read_only': 'read-only', 'volume_id': 'volume-id', 'volume_tag': 'volume-tag'}
    _toPy = {'instance-id': 'instance_id', 'machine-tag': 'machine_tag', 'provider': 'provider', 'read-only': 'read_only', 'volume-id': 'volume_id', 'volume-tag': 'volume_tag'}
    def __init__(self, instance_id=None, machine_tag=None, provider=None, read_only=None, volume_id=None, volume_tag=None, **unknown_fields):
        '''
        instance_id : str
        machine_tag : str
        provider : str
        read_only : bool
        volume_id : str
        volume_tag : str
        '''
        instance_id_ = instance_id
        machine_tag_ = machine_tag
        provider_ = provider
        read_only_ = read_only
        volume_id_ = volume_id
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if instance_id_ is not None and not isinstance(instance_id_, (bytes, str)):
            raise Exception("Expected instance_id_ to be a str, received: {}".format(type(instance_id_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if read_only_ is not None and not isinstance(read_only_, bool):
            raise Exception("Expected read_only_ to be a bool, received: {}".format(type(read_only_)))

        if volume_id_ is not None and not isinstance(volume_id_, (bytes, str)):
            raise Exception("Expected volume_id_ to be a str, received: {}".format(type(volume_id_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.instance_id = instance_id_
        self.machine_tag = machine_tag_
        self.provider = provider_
        self.read_only = read_only_
        self.volume_id = volume_id_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeAttachmentParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : VolumeAttachmentParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = VolumeAttachmentParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, VolumeAttachmentParams)):
            raise Exception("Expected result_ to be a VolumeAttachmentParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeAttachmentParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeAttachmentParamsResult]
        '''
        results_ = [VolumeAttachmentParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class VolumeAttachmentPlan(Type):
    _toSchema = {'block_device': 'block-device', 'life': 'life', 'machine_tag': 'machine-tag', 'plan_info': 'plan-info', 'volume_tag': 'volume-tag'}
    _toPy = {'block-device': 'block_device', 'life': 'life', 'machine-tag': 'machine_tag', 'plan-info': 'plan_info', 'volume-tag': 'volume_tag'}
    def __init__(self, block_device=None, life=None, machine_tag=None, plan_info=None, volume_tag=None, **unknown_fields):
        '''
        block_device : BlockDevice
        life : str
        machine_tag : str
        plan_info : VolumeAttachmentPlanInfo
        volume_tag : str
        '''
        block_device_ = BlockDevice.from_json(block_device) if block_device else None
        life_ = life
        machine_tag_ = machine_tag
        plan_info_ = VolumeAttachmentPlanInfo.from_json(plan_info) if plan_info else None
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if block_device_ is not None and not isinstance(block_device_, (dict, BlockDevice)):
            raise Exception("Expected block_device_ to be a BlockDevice, received: {}".format(type(block_device_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        if plan_info_ is not None and not isinstance(plan_info_, (dict, VolumeAttachmentPlanInfo)):
            raise Exception("Expected plan_info_ to be a VolumeAttachmentPlanInfo, received: {}".format(type(plan_info_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.block_device = block_device_
        self.life = life_
        self.machine_tag = machine_tag_
        self.plan_info = plan_info_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeAttachmentPlanInfo(Type):
    _toSchema = {'device_attributes': 'device-attributes', 'device_type': 'device-type'}
    _toPy = {'device-attributes': 'device_attributes', 'device-type': 'device_type'}
    def __init__(self, device_attributes=None, device_type=None, **unknown_fields):
        '''
        device_attributes : typing.Mapping[str, str]
        device_type : str
        '''
        device_attributes_ = device_attributes
        device_type_ = device_type

        # Validate arguments against known Juju API types.
        if device_attributes_ is not None and not isinstance(device_attributes_, dict):
            raise Exception("Expected device_attributes_ to be a Mapping, received: {}".format(type(device_attributes_)))

        if device_type_ is not None and not isinstance(device_type_, (bytes, str)):
            raise Exception("Expected device_type_ to be a str, received: {}".format(type(device_type_)))

        self.device_attributes = device_attributes_
        self.device_type = device_type_
        self.unknown_fields = unknown_fields



class VolumeAttachmentPlanResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : VolumeAttachmentPlan
        '''
        error_ = Error.from_json(error) if error else None
        result_ = VolumeAttachmentPlan.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, VolumeAttachmentPlan)):
            raise Exception("Expected result_ to be a VolumeAttachmentPlan, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeAttachmentPlanResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeAttachmentPlanResult]
        '''
        results_ = [VolumeAttachmentPlanResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class VolumeAttachmentPlans(Type):
    _toSchema = {'volume_plans': 'volume-plans'}
    _toPy = {'volume-plans': 'volume_plans'}
    def __init__(self, volume_plans=None, **unknown_fields):
        '''
        volume_plans : typing.Sequence[~VolumeAttachmentPlan]
        '''
        volume_plans_ = [VolumeAttachmentPlan.from_json(o) for o in volume_plans or []]

        # Validate arguments against known Juju API types.
        if volume_plans_ is not None and not isinstance(volume_plans_, (bytes, str, list)):
            raise Exception("Expected volume_plans_ to be a Sequence, received: {}".format(type(volume_plans_)))

        self.volume_plans = volume_plans_
        self.unknown_fields = unknown_fields



class VolumeAttachmentResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : VolumeAttachment
        '''
        error_ = Error.from_json(error) if error else None
        result_ = VolumeAttachment.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, VolumeAttachment)):
            raise Exception("Expected result_ to be a VolumeAttachment, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeAttachmentResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeAttachmentResult]
        '''
        results_ = [VolumeAttachmentResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class VolumeAttachments(Type):
    _toSchema = {'volume_attachments': 'volume-attachments'}
    _toPy = {'volume-attachments': 'volume_attachments'}
    def __init__(self, volume_attachments=None, **unknown_fields):
        '''
        volume_attachments : typing.Sequence[~VolumeAttachment]
        '''
        volume_attachments_ = [VolumeAttachment.from_json(o) for o in volume_attachments or []]

        # Validate arguments against known Juju API types.
        if volume_attachments_ is not None and not isinstance(volume_attachments_, (bytes, str, list)):
            raise Exception("Expected volume_attachments_ to be a Sequence, received: {}".format(type(volume_attachments_)))

        self.volume_attachments = volume_attachments_
        self.unknown_fields = unknown_fields



class VolumeDetails(Type):
    _toSchema = {'info': 'info', 'life': 'life', 'machine_attachments': 'machine-attachments', 'status': 'status', 'storage': 'storage', 'unit_attachments': 'unit-attachments', 'volume_tag': 'volume-tag'}
    _toPy = {'info': 'info', 'life': 'life', 'machine-attachments': 'machine_attachments', 'status': 'status', 'storage': 'storage', 'unit-attachments': 'unit_attachments', 'volume-tag': 'volume_tag'}
    def __init__(self, info=None, life=None, machine_attachments=None, status=None, storage=None, unit_attachments=None, volume_tag=None, **unknown_fields):
        '''
        info : VolumeInfo
        life : str
        machine_attachments : typing.Mapping[str, ~VolumeAttachmentDetails]
        status : EntityStatus
        storage : StorageDetails
        unit_attachments : typing.Mapping[str, ~VolumeAttachmentDetails]
        volume_tag : str
        '''
        info_ = VolumeInfo.from_json(info) if info else None
        life_ = life
        machine_attachments_ = {k: VolumeAttachmentDetails.from_json(v) for k, v in (machine_attachments or dict()).items()}
        status_ = EntityStatus.from_json(status) if status else None
        storage_ = StorageDetails.from_json(storage) if storage else None
        unit_attachments_ = {k: VolumeAttachmentDetails.from_json(v) for k, v in (unit_attachments or dict()).items()}
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if info_ is not None and not isinstance(info_, (dict, VolumeInfo)):
            raise Exception("Expected info_ to be a VolumeInfo, received: {}".format(type(info_)))

        if life_ is not None and not isinstance(life_, (bytes, str)):
            raise Exception("Expected life_ to be a str, received: {}".format(type(life_)))

        if machine_attachments_ is not None and not isinstance(machine_attachments_, dict):
            raise Exception("Expected machine_attachments_ to be a Mapping, received: {}".format(type(machine_attachments_)))

        if status_ is not None and not isinstance(status_, (dict, EntityStatus)):
            raise Exception("Expected status_ to be a EntityStatus, received: {}".format(type(status_)))

        if storage_ is not None and not isinstance(storage_, (dict, StorageDetails)):
            raise Exception("Expected storage_ to be a StorageDetails, received: {}".format(type(storage_)))

        if unit_attachments_ is not None and not isinstance(unit_attachments_, dict):
            raise Exception("Expected unit_attachments_ to be a Mapping, received: {}".format(type(unit_attachments_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.info = info_
        self.life = life_
        self.machine_attachments = machine_attachments_
        self.status = status_
        self.storage = storage_
        self.unit_attachments = unit_attachments_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeDetailsListResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : typing.Sequence[~VolumeDetails]
        '''
        error_ = Error.from_json(error) if error else None
        result_ = [VolumeDetails.from_json(o) for o in result or []]

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (bytes, str, list)):
            raise Exception("Expected result_ to be a Sequence, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeDetailsListResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeDetailsListResult]
        '''
        results_ = [VolumeDetailsListResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class VolumeFilter(Type):
    _toSchema = {'machines': 'machines'}
    _toPy = {'machines': 'machines'}
    def __init__(self, machines=None, **unknown_fields):
        '''
        machines : typing.Sequence[str]
        '''
        machines_ = machines

        # Validate arguments against known Juju API types.
        if machines_ is not None and not isinstance(machines_, (bytes, str, list)):
            raise Exception("Expected machines_ to be a Sequence, received: {}".format(type(machines_)))

        self.machines = machines_
        self.unknown_fields = unknown_fields



class VolumeFilters(Type):
    _toSchema = {'filters': 'filters'}
    _toPy = {'filters': 'filters'}
    def __init__(self, filters=None, **unknown_fields):
        '''
        filters : typing.Sequence[~VolumeFilter]
        '''
        filters_ = [VolumeFilter.from_json(o) for o in filters or []]

        # Validate arguments against known Juju API types.
        if filters_ is not None and not isinstance(filters_, (bytes, str, list)):
            raise Exception("Expected filters_ to be a Sequence, received: {}".format(type(filters_)))

        self.filters = filters_
        self.unknown_fields = unknown_fields



class VolumeInfo(Type):
    _toSchema = {'hardware_id': 'hardware-id', 'persistent': 'persistent', 'pool': 'pool', 'size': 'size', 'volume_id': 'volume-id', 'wwn': 'wwn'}
    _toPy = {'hardware-id': 'hardware_id', 'persistent': 'persistent', 'pool': 'pool', 'size': 'size', 'volume-id': 'volume_id', 'wwn': 'wwn'}
    def __init__(self, hardware_id=None, persistent=None, pool=None, size=None, volume_id=None, wwn=None, **unknown_fields):
        '''
        hardware_id : str
        persistent : bool
        pool : str
        size : int
        volume_id : str
        wwn : str
        '''
        hardware_id_ = hardware_id
        persistent_ = persistent
        pool_ = pool
        size_ = size
        volume_id_ = volume_id
        wwn_ = wwn

        # Validate arguments against known Juju API types.
        if hardware_id_ is not None and not isinstance(hardware_id_, (bytes, str)):
            raise Exception("Expected hardware_id_ to be a str, received: {}".format(type(hardware_id_)))

        if persistent_ is not None and not isinstance(persistent_, bool):
            raise Exception("Expected persistent_ to be a bool, received: {}".format(type(persistent_)))

        if pool_ is not None and not isinstance(pool_, (bytes, str)):
            raise Exception("Expected pool_ to be a str, received: {}".format(type(pool_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if volume_id_ is not None and not isinstance(volume_id_, (bytes, str)):
            raise Exception("Expected volume_id_ to be a str, received: {}".format(type(volume_id_)))

        if wwn_ is not None and not isinstance(wwn_, (bytes, str)):
            raise Exception("Expected wwn_ to be a str, received: {}".format(type(wwn_)))

        self.hardware_id = hardware_id_
        self.persistent = persistent_
        self.pool = pool_
        self.size = size_
        self.volume_id = volume_id_
        self.wwn = wwn_
        self.unknown_fields = unknown_fields



class VolumeParams(Type):
    _toSchema = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'tags': 'tags', 'volume_tag': 'volume-tag'}
    _toPy = {'attachment': 'attachment', 'attributes': 'attributes', 'provider': 'provider', 'size': 'size', 'tags': 'tags', 'volume-tag': 'volume_tag'}
    def __init__(self, attachment=None, attributes=None, provider=None, size=None, tags=None, volume_tag=None, **unknown_fields):
        '''
        attachment : VolumeAttachmentParams
        attributes : typing.Mapping[str, typing.Any]
        provider : str
        size : int
        tags : typing.Mapping[str, str]
        volume_tag : str
        '''
        attachment_ = VolumeAttachmentParams.from_json(attachment) if attachment else None
        attributes_ = attributes
        provider_ = provider
        size_ = size
        tags_ = tags
        volume_tag_ = volume_tag

        # Validate arguments against known Juju API types.
        if attachment_ is not None and not isinstance(attachment_, (dict, VolumeAttachmentParams)):
            raise Exception("Expected attachment_ to be a VolumeAttachmentParams, received: {}".format(type(attachment_)))

        if attributes_ is not None and not isinstance(attributes_, dict):
            raise Exception("Expected attributes_ to be a Mapping, received: {}".format(type(attributes_)))

        if provider_ is not None and not isinstance(provider_, (bytes, str)):
            raise Exception("Expected provider_ to be a str, received: {}".format(type(provider_)))

        if size_ is not None and not isinstance(size_, int):
            raise Exception("Expected size_ to be a int, received: {}".format(type(size_)))

        if tags_ is not None and not isinstance(tags_, dict):
            raise Exception("Expected tags_ to be a Mapping, received: {}".format(type(tags_)))

        if volume_tag_ is not None and not isinstance(volume_tag_, (bytes, str)):
            raise Exception("Expected volume_tag_ to be a str, received: {}".format(type(volume_tag_)))

        self.attachment = attachment_
        self.attributes = attributes_
        self.provider = provider_
        self.size = size_
        self.tags = tags_
        self.volume_tag = volume_tag_
        self.unknown_fields = unknown_fields



class VolumeParamsResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : VolumeParams
        '''
        error_ = Error.from_json(error) if error else None
        result_ = VolumeParams.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, VolumeParams)):
            raise Exception("Expected result_ to be a VolumeParams, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeParamsResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeParamsResult]
        '''
        results_ = [VolumeParamsResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class VolumeResult(Type):
    _toSchema = {'error': 'error', 'result': 'result'}
    _toPy = {'error': 'error', 'result': 'result'}
    def __init__(self, error=None, result=None, **unknown_fields):
        '''
        error : Error
        result : Volume
        '''
        error_ = Error.from_json(error) if error else None
        result_ = Volume.from_json(result) if result else None

        # Validate arguments against known Juju API types.
        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if result_ is not None and not isinstance(result_, (dict, Volume)):
            raise Exception("Expected result_ to be a Volume, received: {}".format(type(result_)))

        self.error = error_
        self.result = result_
        self.unknown_fields = unknown_fields



class VolumeResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~VolumeResult]
        '''
        results_ = [VolumeResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields



class Volumes(Type):
    _toSchema = {'volumes': 'volumes'}
    _toPy = {'volumes': 'volumes'}
    def __init__(self, volumes=None, **unknown_fields):
        '''
        volumes : typing.Sequence[~Volume]
        '''
        volumes_ = [Volume.from_json(o) for o in volumes or []]

        # Validate arguments against known Juju API types.
        if volumes_ is not None and not isinstance(volumes_, (bytes, str, list)):
            raise Exception("Expected volumes_ to be a Sequence, received: {}".format(type(volumes_)))

        self.volumes = volumes_
        self.unknown_fields = unknown_fields



class WatchContainer(Type):
    _toSchema = {'container_type': 'container-type', 'machine_tag': 'machine-tag'}
    _toPy = {'container-type': 'container_type', 'machine-tag': 'machine_tag'}
    def __init__(self, container_type=None, machine_tag=None, **unknown_fields):
        '''
        container_type : str
        machine_tag : str
        '''
        container_type_ = container_type
        machine_tag_ = machine_tag

        # Validate arguments against known Juju API types.
        if container_type_ is not None and not isinstance(container_type_, (bytes, str)):
            raise Exception("Expected container_type_ to be a str, received: {}".format(type(container_type_)))

        if machine_tag_ is not None and not isinstance(machine_tag_, (bytes, str)):
            raise Exception("Expected machine_tag_ to be a str, received: {}".format(type(machine_tag_)))

        self.container_type = container_type_
        self.machine_tag = machine_tag_
        self.unknown_fields = unknown_fields



class WatchContainerStartArg(Type):
    _toSchema = {'container': 'container', 'entity': 'entity'}
    _toPy = {'container': 'container', 'entity': 'entity'}
    def __init__(self, container=None, entity=None, **unknown_fields):
        '''
        container : str
        entity : Entity
        '''
        container_ = container
        entity_ = Entity.from_json(entity) if entity else None

        # Validate arguments against known Juju API types.
        if container_ is not None and not isinstance(container_, (bytes, str)):
            raise Exception("Expected container_ to be a str, received: {}".format(type(container_)))

        if entity_ is not None and not isinstance(entity_, (dict, Entity)):
            raise Exception("Expected entity_ to be a Entity, received: {}".format(type(entity_)))

        self.container = container_
        self.entity = entity_
        self.unknown_fields = unknown_fields



class WatchContainerStartArgs(Type):
    _toSchema = {'args': 'args'}
    _toPy = {'args': 'args'}
    def __init__(self, args=None, **unknown_fields):
        '''
        args : typing.Sequence[~WatchContainerStartArg]
        '''
        args_ = [WatchContainerStartArg.from_json(o) for o in args or []]

        # Validate arguments against known Juju API types.
        if args_ is not None and not isinstance(args_, (bytes, str, list)):
            raise Exception("Expected args_ to be a Sequence, received: {}".format(type(args_)))

        self.args = args_
        self.unknown_fields = unknown_fields



class WatchContainers(Type):
    _toSchema = {'params': 'params'}
    _toPy = {'params': 'params'}
    def __init__(self, params=None, **unknown_fields):
        '''
        params : typing.Sequence[~WatchContainer]
        '''
        params_ = [WatchContainer.from_json(o) for o in params or []]

        # Validate arguments against known Juju API types.
        if params_ is not None and not isinstance(params_, (bytes, str, list)):
            raise Exception("Expected params_ to be a Sequence, received: {}".format(type(params_)))

        self.params = params_
        self.unknown_fields = unknown_fields



class WatchRemoteSecretChangesArg(Type):
    _toSchema = {'application_token': 'application-token', 'bakery_version': 'bakery-version', 'macaroons': 'macaroons', 'relation_token': 'relation-token'}
    _toPy = {'application-token': 'application_token', 'bakery-version': 'bakery_version', 'macaroons': 'macaroons', 'relation-token': 'relation_token'}
    def __init__(self, application_token=None, bakery_version=None, macaroons=None, relation_token=None, **unknown_fields):
        '''
        application_token : str
        bakery_version : int
        macaroons : typing.Sequence[~Macaroon]
        relation_token : str
        '''
        application_token_ = application_token
        bakery_version_ = bakery_version
        macaroons_ = [Macaroon.from_json(o) for o in macaroons or []]
        relation_token_ = relation_token

        # Validate arguments against known Juju API types.
        if application_token_ is not None and not isinstance(application_token_, (bytes, str)):
            raise Exception("Expected application_token_ to be a str, received: {}".format(type(application_token_)))

        if bakery_version_ is not None and not isinstance(bakery_version_, int):
            raise Exception("Expected bakery_version_ to be a int, received: {}".format(type(bakery_version_)))

        if macaroons_ is not None and not isinstance(macaroons_, (bytes, str, list)):
            raise Exception("Expected macaroons_ to be a Sequence, received: {}".format(type(macaroons_)))

        if relation_token_ is not None and not isinstance(relation_token_, (bytes, str)):
            raise Exception("Expected relation_token_ to be a str, received: {}".format(type(relation_token_)))

        self.application_token = application_token_
        self.bakery_version = bakery_version_
        self.macaroons = macaroons_
        self.relation_token = relation_token_
        self.unknown_fields = unknown_fields



class WatchRemoteSecretChangesArgs(Type):
    _toSchema = {'relations': 'relations'}
    _toPy = {'relations': 'relations'}
    def __init__(self, relations=None, **unknown_fields):
        '''
        relations : typing.Sequence[~WatchRemoteSecretChangesArg]
        '''
        relations_ = [WatchRemoteSecretChangesArg.from_json(o) for o in relations or []]

        # Validate arguments against known Juju API types.
        if relations_ is not None and not isinstance(relations_, (bytes, str, list)):
            raise Exception("Expected relations_ to be a Sequence, received: {}".format(type(relations_)))

        self.relations = relations_
        self.unknown_fields = unknown_fields



class ZoneResult(Type):
    _toSchema = {'available': 'available', 'error': 'error', 'name': 'name'}
    _toPy = {'available': 'available', 'error': 'error', 'name': 'name'}
    def __init__(self, available=None, error=None, name=None, **unknown_fields):
        '''
        available : bool
        error : Error
        name : str
        '''
        available_ = available
        error_ = Error.from_json(error) if error else None
        name_ = name

        # Validate arguments against known Juju API types.
        if available_ is not None and not isinstance(available_, bool):
            raise Exception("Expected available_ to be a bool, received: {}".format(type(available_)))

        if error_ is not None and not isinstance(error_, (dict, Error)):
            raise Exception("Expected error_ to be a Error, received: {}".format(type(error_)))

        if name_ is not None and not isinstance(name_, (bytes, str)):
            raise Exception("Expected name_ to be a str, received: {}".format(type(name_)))

        self.available = available_
        self.error = error_
        self.name = name_
        self.unknown_fields = unknown_fields



class ZoneResults(Type):
    _toSchema = {'results': 'results'}
    _toPy = {'results': 'results'}
    def __init__(self, results=None, **unknown_fields):
        '''
        results : typing.Sequence[~ZoneResult]
        '''
        results_ = [ZoneResult.from_json(o) for o in results or []]

        # Validate arguments against known Juju API types.
        if results_ is not None and not isinstance(results_, (bytes, str, list)):
            raise Exception("Expected results_ to be a Sequence, received: {}".format(type(results_)))

        self.results = results_
        self.unknown_fields = unknown_fields