# Class VersionsClient (2.6.0)

2.6.0 (latest) 2.1.0 2.0.0 1.43.0 1.42.0 1.41.1 1.40.0 1.39.0 1.38.0 1.37.0 1.36.0 1.35.0 1.34.1 1.33.0 1.32.1 1.31.1 1.30.1 1.29.0 1.28.0 1.27.0 1.26.0 1.25.0 1.24.0 1.23.1 1.22.0 1.21.0 1.20.1 1.19.0 1.18.0 1.17.1 1.16.0 1.15.0 1.14.1 1.13.5 1.12.1 1.11.0 1.10.0 1.9.1 1.8.0 1.7.0 1.6.0 1.5.0 1.4.0 1.3.2 1.2.0 1.1.1 1.0.0 0.8.2 0.7.1 0.6.0 0.5.0 0.4.1 0.3.0 0.2.0 0.1.1

    VersionsClient(
        *,
        credentials: typing.Optional[google.auth.credentials.Credentials] = None,
        transport: typing.Optional[
            typing.Union[
                str,
                google.cloud.dialogflowcx_v3beta1.services.versions.transports.base.VersionsTransport,
                typing.Callable[
                    [...],
                    google.cloud.dialogflowcx_v3beta1.services.versions.transports.base.VersionsTransport,
                ],
            ]
        ] = None,
        client_options: typing.Optional[
            typing.Union[google.api_core.client_options.ClientOptions, dict]
        ] = None,
        client_info: google.api_core.gapic_v1.client_info.ClientInfo = google.api_core.gapic_v1.client_info.ClientInfo
    )

Service for managing
Versions.

## Properties

### api_endpoint

Return the API endpoint used by the client instance.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `str` | The API endpoint used by the client instance. |

### transport

Returns the transport used by the client instance.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `VersionsTransport` | The transport used by the client instance. |

### universe_domain

Return the universe domain used by the client instance.

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `str` | The universe domain used by the client instance. |

## Methods

### VersionsClient

    VersionsClient(
        *,
        credentials: typing.Optional[google.auth.credentials.Credentials] = None,
        transport: typing.Optional[
            typing.Union[
                str,
                google.cloud.dialogflowcx_v3beta1.services.versions.transports.base.VersionsTransport,
                typing.Callable[
                    [...],
                    google.cloud.dialogflowcx_v3beta1.services.versions.transports.base.VersionsTransport,
                ],
            ]
        ] = None,
        client_options: typing.Optional[
            typing.Union[google.api_core.client_options.ClientOptions, dict]
        ] = None,
        client_info: google.api_core.gapic_v1.client_info.ClientInfo = google.api_core.gapic_v1.client_info.ClientInfo
    )

Instantiates the versions client.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `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` | `Optional[Union[str,VersionsTransport,Callable[..., VersionsTransport]]]` The transport to use, or a Callable that constructs and returns a new transport. If a Callable is given, it will be called with the same set of initialization arguments as used in the VersionsTransport constructor. If set to None, a transport is chosen automatically. |
| `client_options` | `Optional[Union[google.api_core.client_options.ClientOptions, dict]]` Custom options for the client. 1. The `api_endpoint` property can be used to override the default endpoint provided by the client when `transport` is not explicitly provided. Only if this property is not set and `transport` was not explicitly provided, the endpoint is determined by the GOOGLE_API_USE_MTLS_ENDPOINT environment variable, which have one of the following values: "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). 2. If the GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "true", then the `client_cert_source` property can be used to provide a client certificate for mTLS 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. 3. The `universe_domain` property can be used to override the default "googleapis.com" universe. Note that the `api_endpoint` property still takes precedence; and `universe_domain` is currently not supported for mTLS. |
| `client_info` | `google.api_core.gapic_v1.client_info.ClientInfo` The client info used to send a user-agent string along with API requests. If `None`, then default info will be used. Generally, you only need to set this if you're developing your own client library. |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `google.auth.exceptions.MutualTLSChannelError` | If mutual TLS transport creation failed for any reason. |

### __exit__

    __exit__(type, value, traceback)

Releases underlying transport's resources.

> [!WARNING]
> **Warning:** ONLY use as a context manager if the transport is NOT shared with other clients! Exiting the with block will CLOSE the transport and may cause errors in other clients!

### cancel_operation

    cancel_operation(
        request: typing.Optional[
            typing.Union[google.longrunning.operations_pb2.CancelOperationRequest, dict]
        ] = None,
        *,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> None

Starts asynchronous cancellation on a long-running operation.

The server makes a best effort to cancel the operation, but success
is not guaranteed. If the server doesn't support this method, it returns
`google.rpc.Code.UNIMPLEMENTED`.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `` `.operations_pb2.CancelOperationRequest` `` The request object. Request message for `CancelOperation` method. |
| `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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

### common_billing_account_path

    common_billing_account_path(billing_account: str) -> str

Returns a fully-qualified billing_account string.

### common_folder_path

    common_folder_path(folder: str) -> str

Returns a fully-qualified folder string.

### common_location_path

    common_location_path(project: str, location: str) -> str

Returns a fully-qualified location string.

### common_organization_path

    common_organization_path(organization: str) -> str

Returns a fully-qualified organization string.

### common_project_path

    common_project_path(project: str) -> str

Returns a fully-qualified project string.

### compare_versions

    compare_versions(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.CompareVersionsRequest, dict
            ]
        ] = None,
        *,
        base_version: typing.Optional[str] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.dialogflowcx_v3beta1.types.version.CompareVersionsResponse

Compares the specified base version with target
version.

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_compare_versions():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.CompareVersionsRequest.html(
            base_version="base_version_value",
            target_version="target_version_value",
        )

        # Make the request
        response = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_compare_versions(request=request)

        # Handle the response
        print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.CompareVersionsRequest, dict]` The request object. The request message for Versions.CompareVersions. |
| `base_version` | `str` Required. Name of the base flow version to compare with the target version. Use version ID `0` to indicate the draft version of the specified flow. Format: `projects/`. This corresponds to the `base_version` 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.CompareVersionsResponse` | The response message for Versions.CompareVersions. |

### create_version

    create_version(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.CreateVersionRequest, dict
            ]
        ] = None,
        *,
        parent: typing.Optional[str] = None,
        version: typing.Optional[
            google.cloud.dialogflowcx_v3beta1.types.version.Version
        ] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.api_core.operation.Operation

Creates a xref_Version
in the specified
xref_Flow.

This method is a `long-running
operation <https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation>`__.
The returned `Operation` type has the following
method-specific fields:

- `metadata`: xref_CreateVersionOperationMetadata
- `response`: xref_Version

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_create_version():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        version = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version.html()
        version.display_name = "display_name_value"

        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.CreateVersionRequest.html(
            parent="parent_value",
            version=version,
        )

        # Make the request
        operation = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_create_version(request=request)

        print("Waiting for operation to complete...")

        response = operation.result()

        # Handle the response
        print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.CreateVersionRequest, dict]` The request object. The request message for Versions.CreateVersion. |
| `parent` | `str` Required. The Flow to create an Version for. Format: `projects/`. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set. |
| `version` | `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version` Required. The version to create. This corresponds to the `version` 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `google.api_core.operation.Operation` | An object representing a long-running operation. The result type for the operation will be Version Represents a version of a flow. |

### delete_version

    delete_version(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.DeleteVersionRequest, dict
            ]
        ] = None,
        *,
        name: typing.Optional[str] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> None

Deletes the specified
xref_Version.

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_delete_version():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.DeleteVersionRequest.html(
            name="name_value",
        )

        # Make the request
        client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_delete_version(request=request)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.DeleteVersionRequest, dict]` The request object. The request message for Versions.DeleteVersion. |
| `name` | `str` Required. The name of the Version to delete. Format: `projects/`. 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

### from_service_account_file

    from_service_account_file(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials
file.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `filename` | `str` The path to the service account private key json file. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `VersionsClient` | The constructed client. |

### from_service_account_info

    from_service_account_info(info: dict, *args, **kwargs)

Creates an instance of this client using the provided credentials
info.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `info` | `dict` The service account private key info. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `VersionsClient` | The constructed client. |

### from_service_account_json

    from_service_account_json(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials
file.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `filename` | `str` The path to the service account private key json file. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `VersionsClient` | The constructed client. |

### get_location

    get_location(
        request: typing.Optional[
            typing.Union[google.cloud.location.locations_pb2.GetLocationRequest, dict]
        ] = None,
        *,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.location.locations_pb2.Location

Gets information about a location.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `` `.location_pb2.GetLocationRequest` `` The request object. Request message for `GetLocation` method. |
| `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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `` `.location_pb2.Location` `` | Location object. |

### get_mtls_endpoint_and_cert_source

    get_mtls_endpoint_and_cert_source(
        client_options: typing.Optional[
            google.api_core.client_options.ClientOptions
        ] = None,
    )

Deprecated. Return the API endpoint and client cert source for mutual TLS.

The client cert source is determined in the following order:
(1) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is not "true", the
client cert source is None.
(2) if `client_options.client_cert_source` is provided, use the provided one; if the
default client cert source exists, use the default one; otherwise the client cert
source is None.

The API endpoint is determined in the following order:
(1) if `client_options.api_endpoint` if provided, use the provided one.
(2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the
default mTLS endpoint; if the environment variable is "never", use the default API
endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise
use the default API endpoint.

More details can be found at <https://google.aip.dev/auth/4114>.

| **Parameter** ||
|---|---|
| **Name** | **Description** |
| `client_options` | `google.api_core.client_options.ClientOptions` Custom options for the client. Only the `api_endpoint` and `client_cert_source` properties may be used in this method. |

| **Exceptions** ||
|---|---|
| **Type** | **Description** |
| `google.auth.exceptions.MutualTLSChannelError` | If any errors happen. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `Tuple[str, Callable[[], Tuple[bytes, bytes]]]` | returns the API endpoint and the client cert source to use. |

### get_operation

    get_operation(
        request: typing.Optional[
            typing.Union[google.longrunning.operations_pb2.GetOperationRequest, dict]
        ] = None,
        *,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.longrunning.operations_pb2.Operation

Gets the latest state of a long-running operation.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `` `.operations_pb2.GetOperationRequest` `` The request object. Request message for `GetOperation` method. |
| `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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `` `.operations_pb2.Operation` `` | An `Operation` object. |

### get_version

    get_version(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.GetVersionRequest, dict
            ]
        ] = None,
        *,
        name: typing.Optional[str] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.dialogflowcx_v3beta1.types.version.Version

Retrieves the specified
xref_Version.

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_get_version():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.GetVersionRequest.html(
            name="name_value",
        )

        # Make the request
        response = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_get_version(request=request)

        # Handle the response
        print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.GetVersionRequest, dict]` The request object. The request message for Versions.GetVersion. |
| `name` | `str` Required. The name of the Version. Format: `projects/`. 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version` | Represents a version of a flow. |

### list_locations

    list_locations(
        request: typing.Optional[
            typing.Union[google.cloud.location.locations_pb2.ListLocationsRequest, dict]
        ] = None,
        *,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.location.locations_pb2.ListLocationsResponse

Lists information about the supported locations for this service.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `` `.location_pb2.ListLocationsRequest` `` The request object. Request message for `ListLocations` method. |
| `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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `` `.location_pb2.ListLocationsResponse` `` | Response message for `ListLocations` method. |

### list_operations

    list_operations(
        request: typing.Optional[
            typing.Union[google.longrunning.operations_pb2.ListOperationsRequest, dict]
        ] = None,
        *,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.longrunning.operations_pb2.ListOperationsResponse

Lists operations that match the specified filter in the request.

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `` `.operations_pb2.ListOperationsRequest` `` The request object. Request message for `ListOperations` method. |
| `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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `` `.operations_pb2.ListOperationsResponse` `` | Response message for `ListOperations` method. |

### list_versions

    list_versions(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.ListVersionsRequest, dict
            ]
        ] = None,
        *,
        parent: typing.Optional[str] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.dialogflowcx_v3beta1.services.versions.pagers.ListVersionsPager

Returns the list of all versions in the specified
xref_Flow.

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_list_versions():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.ListVersionsRequest.html(
            parent="parent_value",
        )

        # Make the request
        page_result = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_list_versions(request=request)

        # Handle the response
        for response in page_result:
            print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.ListVersionsRequest, dict]` The request object. The request message for Versions.ListVersions. |
| `parent` | `str` Required. The Flow to list all versions for. Format: `projects/`. This corresponds to the `parent` 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.pagers.ListVersionsPager` | The response message for Versions.ListVersions. Iterating over this object will yield results and resolve additional pages automatically. |

### load_version

    load_version(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.LoadVersionRequest, dict
            ]
        ] = None,
        *,
        name: typing.Optional[str] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.api_core.operation.Operation

Loads resources in the specified version to the draft flow.

This method is a `long-running
operation <https://cloud.google.com/dialogflow/cx/docs/how/long-running-operation>`__.
The returned `Operation` type has the following
method-specific fields:

- `metadata`: An empty `Struct
  message <https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#struct>`__
- `response`: An `Empty
  message <https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#empty>`__

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_load_version():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.LoadVersionRequest.html(
            name="name_value",
        )

        # Make the request
        operation = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_load_version(request=request)

        print("Waiting for operation to complete...")

        response = operation.result()

        # Handle the response
        print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.LoadVersionRequest, dict]` The request object. The request message for Versions.LoadVersion. |
| `name` | `str` Required. The Version to be loaded to draft flow. Format: `projects/`. 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `google.api_core.operation.Operation` | An object representing a long-running operation. The result type for the operation will be `google.protobuf.empty_pb2.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); } |

### parse_common_billing_account_path

    parse_common_billing_account_path(path: str) -> typing.Dict[str, str]

Parse a billing_account path into its component segments.

### parse_common_folder_path

    parse_common_folder_path(path: str) -> typing.Dict[str, str]

Parse a folder path into its component segments.

### parse_common_location_path

    parse_common_location_path(path: str) -> typing.Dict[str, str]

Parse a location path into its component segments.

### parse_common_organization_path

    parse_common_organization_path(path: str) -> typing.Dict[str, str]

Parse a organization path into its component segments.

### parse_common_project_path

    parse_common_project_path(path: str) -> typing.Dict[str, str]

Parse a project path into its component segments.

### parse_version_path

    parse_version_path(path: str) -> typing.Dict[str, str]

Parses a version path into its component segments.

### update_version

    update_version(
        request: typing.Optional[
            typing.Union[
                google.cloud.dialogflowcx_v3beta1.types.version.UpdateVersionRequest, dict
            ]
        ] = None,
        *,
        version: typing.Optional[
            google.cloud.dialogflowcx_v3beta1.types.version.Version
        ] = None,
        update_mask: typing.Optional[google.protobuf.field_mask_pb2.FieldMask] = None,
        retry: typing.Optional[
            typing.Union[
                google.api_core.retry.retry_unary.Retry,
                google.api_core.gapic_v1.method._MethodDefault,
            ]
        ] = _MethodDefault._DEFAULT_VALUE,
        timeout: typing.Union[float, object] = _MethodDefault._DEFAULT_VALUE,
        metadata: typing.Sequence[typing.Tuple[str, typing.Union[str, bytes]]] = ()
    ) -> google.cloud.dialogflowcx_v3beta1.types.version.Version

Updates the specified
xref_Version.

    # This snippet has been automatically generated and should be regarded as a
    # code template only.
    # It will require modifications to work:
    # - It may require correct/in-range values for request initialization.
    # - It may require specifying regional endpoints when creating the service
    #   client as shown in:
    #   https://googleapis.dev/python/google-api-core/latest/client_options.html
    from google.cloud import dialogflowcx_v3beta1

    def sample_update_version():
        # Create a client
        client = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html()

        # Initialize request argument(s)
        version = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version.html()
        version.display_name = "display_name_value"

        request = dialogflowcx_v3beta1.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.UpdateVersionRequest.html(
            version=version,
        )

        # Make the request
        response = client.https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.services.versions.VersionsClient.html#google_cloud_dialogflowcx_v3beta1_services_versions_VersionsClient_update_version(request=request)

        # Handle the response
        print(response)

| **Parameters** ||
|---|---|
| **Name** | **Description** |
| `request` | `Union[https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.UpdateVersionRequest, dict]` The request object. The request message for Versions.UpdateVersion. |
| `version` | `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version` Required. The version to update. This corresponds to the `version` field on the `request` instance; if `request` is provided, this should not be set. |
| `update_mask` | `google.protobuf.field_mask_pb2.FieldMask` Required. The mask to control which fields get updated. Currently only `description` and `display_name` can be 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, Union[str, bytes]]]` Key/value pairs which should be sent along with the request as metadata. Normally, each value must be of type `str`, but for metadata keys ending with the suffix `-bin`, the corresponding values must be of type `bytes`. |

| **Returns** ||
|---|---|
| **Type** | **Description** |
| `https://docs.cloud.google.com/python/docs/reference/dialogflow-cx/latest/google.cloud.dialogflowcx_v3beta1.types.Version` | Represents a version of a flow. |

### version_path

    version_path(
        project: str, location: str, agent: str, flow: str, version: str
    ) -> str

Returns a fully-qualified version string.