text: # -*- coding: utf-8 -*-
  
  # Copyright 2020 Google LLC
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  #
  
  from collections import OrderedDict
  import functools
  import re
  from typing import Dict, Sequence, Tuple, Type, Union
  import pkg_resources
  
  import google.api_core.client_options as ClientOptions  # type: ignore
  from google.api_core import exceptions  # type: ignore
  from google.api_core import gapic_v1  # type: ignore
  from google.api_core import retry as retries  # type: ignore
  from google.auth import credentials  # type: ignore
  from google.oauth2 import service_account  # type: ignore
  
  from google.api_core import operation  # type: ignore
  from google.api_core import operation_async  # type: ignore
  from google.cloud.dialogflow_v2.services.intents import pagers
  from google.cloud.dialogflow_v2.types import context
  from google.cloud.dialogflow_v2.types import intent
  from google.cloud.dialogflow_v2.types import intent as gcd_intent
  from google.protobuf import empty_pb2 as empty  # type: ignore
  from google.protobuf import field_mask_pb2 as field_mask  # type: ignore
  from google.protobuf import struct_pb2 as struct  # type: ignore
  
  from .transports.base import IntentsTransport, DEFAULT_CLIENT_INFO
  from .transports.grpc_asyncio import IntentsGrpcAsyncIOTransport
  from .client import IntentsClient
  
  
  class IntentsAsyncClient:
      """Service for managing [Intents][google.cloud.dialogflow.v2.Intent]."""
  
      _client: IntentsClient
  
      DEFAULT_ENDPOINT = IntentsClient.DEFAULT_ENDPOINT
      DEFAULT_MTLS_ENDPOINT = IntentsClient.DEFAULT_MTLS_ENDPOINT
  
      context_path = staticmethod(IntentsClient.context_path)
      parse_context_path = staticmethod(IntentsClient.parse_context_path)
      intent_path = staticmethod(IntentsClient.intent_path)
      parse_intent_path = staticmethod(IntentsClient.parse_intent_path)
  
      common_billing_account_path = staticmethod(
          IntentsClient.common_billing_account_path
      )
      parse_common_billing_account_path = staticmethod(
          IntentsClient.parse_common_billing_account_path
      )
  
      common_folder_path = staticmethod(IntentsClient.common_folder_path)
      parse_common_folder_path = staticmethod(IntentsClient.parse_common_folder_path)
  
      common_organization_path = staticmethod(IntentsClient.common_organization_path)
      parse_common_organization_path = staticmethod(
          IntentsClient.parse_common_organization_path
      )
  
      common_project_path = staticmethod(IntentsClient.common_project_path)
      parse_common_project_path = staticmethod(IntentsClient.parse_common_project_path)
  
      common_location_path = staticmethod(IntentsClient.common_location_path)
      parse_common_location_path = staticmethod(IntentsClient.parse_common_location_path)
  
      from_service_account_file = IntentsClient.from_service_account_file
      from_service_account_json = from_service_account_file
  
      @property
      def transport(self) -> IntentsTransport:
          """Return the transport used by the client instance.
  
          Returns:
              IntentsTransport: The transport used by the client instance.
          """
          return self._client.transport
  
      get_transport_class = functools.partial(
          type(IntentsClient).get_transport_class, type(IntentsClient)
      )
  
      def __init__(
          self,
          *,
          credentials: credentials.Credentials = None,
          transport: Union[str, IntentsTransport] = "grpc_asyncio",
          client_options: ClientOptions = None,
          client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
      ) -> None:
          """Instantiate the intents client.
  
          Args:
              credentials (Optional[google.auth.credentials.Credentials]): The
                  authorization credentials to attach to requests. These
                  credentials identify the application to the service; if none
                  are specified, the client will attempt to ascertain the
                  credentials from the environment.
              transport (Union[str, ~.IntentsTransport]): The
                  transport to use. If set to None, a transport is chosen
                  automatically.
              client_options (ClientOptions): Custom options for the client. It
                  won't take effect if a ``transport`` instance is provided.
                  (1) The ``api_endpoint`` property can be used to override the
                  default endpoint provided by the client. GOOGLE_API_USE_MTLS_ENDPOINT
                  environment variable can also be used to override the endpoint:
                  "always" (always use the default mTLS endpoint), "never" (always
                  use the default regular endpoint) and "auto" (auto switch to the
                  default mTLS endpoint if client certificate is present, this is
                  the default value). However, the ``api_endpoint`` property takes
                  precedence if provided.
                  (2) If GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable
                  is "true", then the ``client_cert_source`` property can be used
                  to provide client certificate for mutual TLS transport. If
                  not provided, the default SSL client certificate will be used if
                  present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not
                  set, no client certificate will be used.
  
          Raises:
              google.auth.exceptions.MutualTlsChannelError: If mutual TLS transport
                  creation failed for any reason.
          """
  
          self._client = IntentsClient(
              credentials=credentials,
              transport=transport,
              client_options=client_options,
              client_info=client_info,
          )
  
      async def list_intents(
          self,
          request: intent.ListIntentsRequest = None,
          *,
          parent: str = None,
          language_code: str = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> pagers.ListIntentsAsyncPager:
          r"""Returns the list of all intents in the specified
          agent.
  
          Args:
              request (:class:`~.intent.ListIntentsRequest`):
                  The request object. The request message for
                  [Intents.ListIntents][google.cloud.dialogflow.v2.Intents.ListIntents].
              parent (:class:`str`):
                  Required. The agent to list all intents from. Format:
                  ``projects/<Project ID>/agent``.
                  This corresponds to the ``parent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              language_code (:class:`str`):
                  Optional. The language used to access language-specific
                  data. If not specified, the agent's default language is
                  used. For more information, see `Multilingual intent and
                  entity
                  data <https://cloud.google.com/dialogflow/docs/agents-multilingual#intent-entity>`__.
                  This corresponds to the ``language_code`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.pagers.ListIntentsAsyncPager:
                  The response message for
                  [Intents.ListIntents][google.cloud.dialogflow.v2.Intents.ListIntents].
  
                  Iterating over this object will yield results and
                  resolve additional pages automatically.
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([parent, language_code])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = intent.ListIntentsRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if parent is not None:
              request.parent = parent
          if language_code is not None:
              request.language_code = language_code
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.list_intents,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # This method is paged; wrap the response in a pager, which provides
          # an `__aiter__` convenience method.
          response = pagers.ListIntentsAsyncPager(
              method=rpc, request=request, response=response, metadata=metadata,
          )
  
          # Done; return the response.
          return response
  
      async def get_intent(
          self,
          request: intent.GetIntentRequest = None,
          *,
          name: str = None,
          language_code: str = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> intent.Intent:
          r"""Retrieves the specified intent.
  
          Args:
              request (:class:`~.intent.GetIntentRequest`):
                  The request object. The request message for
                  [Intents.GetIntent][google.cloud.dialogflow.v2.Intents.GetIntent].
              name (:class:`str`):
                  Required. The name of the intent. Format:
                  ``projects/<Project ID>/agent/intents/<Intent ID>``.
                  This corresponds to the ``name`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              language_code (:class:`str`):
                  Optional. The language used to access language-specific
                  data. If not specified, the agent's default language is
                  used. For more information, see `Multilingual intent and
                  entity
                  data <https://cloud.google.com/dialogflow/docs/agents-multilingual#intent-entity>`__.
                  This corresponds to the ``language_code`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.intent.Intent:
                  An intent categorizes an end-user's intention for one
                  conversation turn. For each agent, you define many
                  intents, where your combined intents can handle a
                  complete conversation. When an end-user writes or says
                  something, referred to as an end-user expression or
                  end-user input, Dialogflow matches the end-user input to
                  the best intent in your agent. Matching an intent is
                  also known as intent classification.
  
                  For more information, see the `intent
                  guide <https://cloud.google.com/dialogflow/docs/intents-overview>`__.
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([name, language_code])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = intent.GetIntentRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if name is not None:
              request.name = name
          if language_code is not None:
              request.language_code = language_code
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.get_intent,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("name", request.name),)),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # Done; return the response.
          return response
  
      async def create_intent(
          self,
          request: gcd_intent.CreateIntentRequest = None,
          *,
          parent: str = None,
          intent: gcd_intent.Intent = None,
          language_code: str = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> gcd_intent.Intent:
          r"""Creates an intent in the specified agent.
  
          Args:
              request (:class:`~.gcd_intent.CreateIntentRequest`):
                  The request object. The request message for
                  [Intents.CreateIntent][google.cloud.dialogflow.v2.Intents.CreateIntent].
              parent (:class:`str`):
                  Required. The agent to create a intent for. Format:
                  ``projects/<Project ID>/agent``.
                  This corresponds to the ``parent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              intent (:class:`~.gcd_intent.Intent`):
                  Required. The intent to create.
                  This corresponds to the ``intent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              language_code (:class:`str`):
                  Optional. The language used to access language-specific
                  data. If not specified, the agent's default language is
                  used. For more information, see `Multilingual intent and
                  entity
                  data <https://cloud.google.com/dialogflow/docs/agents-multilingual#intent-entity>`__.
                  This corresponds to the ``language_code`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.gcd_intent.Intent:
                  An intent categorizes an end-user's intention for one
                  conversation turn. For each agent, you define many
                  intents, where your combined intents can handle a
                  complete conversation. When an end-user writes or says
                  something, referred to as an end-user expression or
                  end-user input, Dialogflow matches the end-user input to
                  the best intent in your agent. Matching an intent is
                  also known as intent classification.
  
                  For more information, see the `intent
                  guide <https://cloud.google.com/dialogflow/docs/intents-overview>`__.
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([parent, intent, language_code])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = gcd_intent.CreateIntentRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if parent is not None:
              request.parent = parent
          if intent is not None:
              request.intent = intent
          if language_code is not None:
              request.language_code = language_code
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.create_intent,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # Done; return the response.
          return response
  
      async def update_intent(
          self,
          request: gcd_intent.UpdateIntentRequest = None,
          *,
          intent: gcd_intent.Intent = None,
          language_code: str = None,
          update_mask: field_mask.FieldMask = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> gcd_intent.Intent:
          r"""Updates the specified intent.
  
          Args:
              request (:class:`~.gcd_intent.UpdateIntentRequest`):
                  The request object. The request message for
                  [Intents.UpdateIntent][google.cloud.dialogflow.v2.Intents.UpdateIntent].
              intent (:class:`~.gcd_intent.Intent`):
                  Required. The intent to update.
                  This corresponds to the ``intent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              language_code (:class:`str`):
                  Optional. The language used to access language-specific
                  data. If not specified, the agent's default language is
                  used. For more information, see `Multilingual intent and
                  entity
                  data <https://cloud.google.com/dialogflow/docs/agents-multilingual#intent-entity>`__.
                  This corresponds to the ``language_code`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              update_mask (:class:`~.field_mask.FieldMask`):
                  Optional. The mask to control which
                  fields get updated.
                  This corresponds to the ``update_mask`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.gcd_intent.Intent:
                  An intent categorizes an end-user's intention for one
                  conversation turn. For each agent, you define many
                  intents, where your combined intents can handle a
                  complete conversation. When an end-user writes or says
                  something, referred to as an end-user expression or
                  end-user input, Dialogflow matches the end-user input to
                  the best intent in your agent. Matching an intent is
                  also known as intent classification.
  
                  For more information, see the `intent
                  guide <https://cloud.google.com/dialogflow/docs/intents-overview>`__.
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([intent, language_code, update_mask])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = gcd_intent.UpdateIntentRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if intent is not None:
              request.intent = intent
          if language_code is not None:
              request.language_code = language_code
          if update_mask is not None:
              request.update_mask = update_mask
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.update_intent,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata(
                  (("intent.name", request.intent.name),)
              ),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # Done; return the response.
          return response
  
      async def delete_intent(
          self,
          request: intent.DeleteIntentRequest = None,
          *,
          name: str = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> None:
          r"""Deletes the specified intent and its direct or
          indirect followup intents.
  
          Args:
              request (:class:`~.intent.DeleteIntentRequest`):
                  The request object. The request message for
                  [Intents.DeleteIntent][google.cloud.dialogflow.v2.Intents.DeleteIntent].
              name (:class:`str`):
                  Required. The name of the intent to delete. If this
                  intent has direct or indirect followup intents, we also
                  delete them. Format:
                  ``projects/<Project ID>/agent/intents/<Intent ID>``.
                  This corresponds to the ``name`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([name])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = intent.DeleteIntentRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if name is not None:
              request.name = name
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.delete_intent,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("name", request.name),)),
          )
  
          # Send the request.
          await rpc(
              request, retry=retry, timeout=timeout, metadata=metadata,
          )
  
      async def batch_update_intents(
          self,
          request: intent.BatchUpdateIntentsRequest = None,
          *,
          parent: str = None,
          intent_batch_uri: str = None,
          intent_batch_inline: intent.IntentBatch = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> operation_async.AsyncOperation:
          r"""Updates/Creates multiple intents in the specified agent.
  
          Operation <response:
          [BatchUpdateIntentsResponse][google.cloud.dialogflow.v2.BatchUpdateIntentsResponse]>
  
          Args:
              request (:class:`~.intent.BatchUpdateIntentsRequest`):
                  The request object.
              parent (:class:`str`):
                  Required. The name of the agent to update or create
                  intents in. Format: ``projects/<Project ID>/agent``.
                  This corresponds to the ``parent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              intent_batch_uri (:class:`str`):
                  The URI to a Google Cloud Storage
                  file containing intents to update or
                  create. The file format can either be a
                  serialized proto (of IntentBatch type)
                  or JSON object. Note: The URI must start
                  with "gs://".
                  This corresponds to the ``intent_batch_uri`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              intent_batch_inline (:class:`~.intent.IntentBatch`):
                  The collection of intents to update
                  or create.
                  This corresponds to the ``intent_batch_inline`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.operation_async.AsyncOperation:
                  An object representing a long-running operation.
  
                  The result type for the operation will be
                  :class:``~.intent.BatchUpdateIntentsResponse``: The
                  response message for
                  [Intents.BatchUpdateIntents][google.cloud.dialogflow.v2.Intents.BatchUpdateIntents].
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([parent, intent_batch_uri, intent_batch_inline])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = intent.BatchUpdateIntentsRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if parent is not None:
              request.parent = parent
          if intent_batch_uri is not None:
              request.intent_batch_uri = intent_batch_uri
          if intent_batch_inline is not None:
              request.intent_batch_inline = intent_batch_inline
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.batch_update_intents,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # Wrap the response in an operation future.
          response = operation_async.from_gapic(
              response,
              self._client._transport.operations_client,
              intent.BatchUpdateIntentsResponse,
              metadata_type=struct.Struct,
          )
  
          # Done; return the response.
          return response
  
      async def batch_delete_intents(
          self,
          request: intent.BatchDeleteIntentsRequest = None,
          *,
          parent: str = None,
          intents: Sequence[intent.Intent] = None,
          retry: retries.Retry = gapic_v1.method.DEFAULT,
          timeout: float = None,
          metadata: Sequence[Tuple[str, str]] = (),
      ) -> operation_async.AsyncOperation:
          r"""Deletes intents in the specified agent.
  
          Operation <response:
          [google.protobuf.Empty][google.protobuf.Empty]>
  
          Args:
              request (:class:`~.intent.BatchDeleteIntentsRequest`):
                  The request object. The request message for
                  [Intents.BatchDeleteIntents][google.cloud.dialogflow.v2.Intents.BatchDeleteIntents].
              parent (:class:`str`):
                  Required. The name of the agent to delete all entities
                  types for. Format: ``projects/<Project ID>/agent``.
                  This corresponds to the ``parent`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
              intents (:class:`Sequence[~.intent.Intent]`):
                  Required. The collection of intents to delete. Only
                  intent ``name`` must be filled in.
                  This corresponds to the ``intents`` field
                  on the ``request`` instance; if ``request`` is provided, this
                  should not be set.
  
              retry (google.api_core.retry.Retry): Designation of what errors, if any,
                  should be retried.
              timeout (float): The timeout for this request.
              metadata (Sequence[Tuple[str, str]]): Strings which should be
                  sent along with the request as metadata.
  
          Returns:
              ~.operation_async.AsyncOperation:
                  An object representing a long-running operation.
  
                  The result type for the operation will be
                  :class:``~.empty.Empty``: A generic empty message that
                  you can re-use to avoid defining duplicated empty
                  messages in your APIs. A typical example is to use it as
                  the request or the response type of an API method. For
                  instance:
  
                  ::
  
                      service Foo {
                        rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);
                      }
  
                  The JSON representation for ``Empty`` is empty JSON
                  object ``{}``.
  
          """
          # Create or coerce a protobuf request object.
          # Sanity check: If we got a request object, we should *not* have
          # gotten any keyword arguments that map to the request.
          has_flattened_params = any([parent, intents])
          if request is not None and has_flattened_params:
              raise ValueError(
                  "If the `request` argument is set, then none of "
                  "the individual field arguments should be set."
              )
  
          request = intent.BatchDeleteIntentsRequest(request)
  
          # If we have keyword arguments corresponding to fields on the
          # request, apply these.
  
          if parent is not None:
              request.parent = parent
  
          if intents:
              request.intents.extend(intents)
  
          # Wrap the RPC method; this adds retry and timeout information,
          # and friendly error handling.
          rpc = gapic_v1.method_async.wrap_method(
              self._client._transport.batch_delete_intents,
              default_timeout=None,
              client_info=DEFAULT_CLIENT_INFO,
          )
  
          # Certain fields should be provided within the metadata header;
          # add these here.
          metadata = tuple(metadata) + (
              gapic_v1.routing_header.to_grpc_metadata((("parent", request.parent),)),
          )
  
          # Send the request.
          response = await rpc(request, retry=retry, timeout=timeout, metadata=metadata,)
  
          # Wrap the response in an operation future.
          response = operation_async.from_gapic(
              response,
              self._client._transport.operations_client,
              empty.Empty,
              metadata_type=struct.Struct,
          )
  
          # Done; return the response.
          return response
  
  
  try:
      DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
          gapic_version=pkg_resources.get_distribution(
              "google-cloud-dialogflow",
          ).version,
      )
  except pkg_resources.DistributionNotFound:
      DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo()
  
  
  __all__ = ("IntentsAsyncClient",)
  