Class FunctionServiceClient (1.19.0) 

FunctionServiceClient(*, credentials: typing.Optional[google.auth.credentials.Credentials] = None, transport: typing.Optional[typing.Union[str, google.cloud.functions_v2.services.function_service.transports.base.FunctionServiceTransport, typing.Callable[[...], google.cloud.functions_v2.services.function_service.transports.base.FunctionServiceTransport]]] = 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 object>)

Google Cloud Functions is used to deploy functions that are executed by Google in response to various events. Data connected with that event is passed to a function as the input data.

A function is a resource which describes a function that should be executed and how it is triggered.

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
FunctionServiceTransport 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

FunctionServiceClient

FunctionServiceClient(*, credentials: typing.Optional[google.auth.credentials.Credentials] = None, transport: typing.Optional[typing.Union[str, google.cloud.functions_v2.services.function_service.transports.base.FunctionServiceTransport, typing.Callable[[...], google.cloud.functions_v2.services.function_service.transports.base.FunctionServiceTransport]]] = 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 object>)

Instantiates the function service 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,FunctionServiceTransport,Callable[..., FunctionServiceTransport]]]

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 FunctionServiceTransport 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.

build_path

build_path(project: str, location: str, build: str) -> str

Returns a fully-qualified build string.

channel_path

channel_path(project: str, location: str, channel: str) -> str

Returns a fully-qualified channel string.

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.

connector_path

connector_path(project: str, location: str, connector: str) -> str

Returns a fully-qualified connector string.

create_function

create_function(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.CreateFunctionRequest, dict
 ]
 ] = None,
 *,
 parent: typing.Optional[str] = None,
 function: typing.Optional[
 google.cloud.functions_v2.types.functions.Function
 ] = None,
 function_id: 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

Creates a new function. If a function with the given name already exists in the specified project, the long running operation will return ALREADY_EXISTS error.

# 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 functions_v2
def sample_create_function():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.CreateFunctionRequest(
 parent="parent_value",
 )
 # Make the request
 operation = client.create_function(request=request)
 print("Waiting for operation to complete...")
 response = operation.result()
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.CreateFunctionRequest, dict]

The request object. Request for the CreateFunction method.
parent str

Required. The project and location in which the function should be created, specified in the format projects//locations/ This corresponds to the parent field on the request instance; if request is provided, this should not be set.
function google.cloud.functions_v2.types.Function

Required. Function to be created. This corresponds to the function field on the request instance; if request is provided, this should not be set.
function_id str

The ID to use for the function, which will become the final component of the function's resource name. This value should be 4-63 characters, and valid characters are /a-z][0-9]-/. This corresponds to the function_id 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 Function Describes a Cloud Function that contains user computation executed in response to an event. It encapsulates function and trigger configurations.

crypto_key_path

crypto_key_path(project: str, location: str, key_ring: str, crypto_key: str) -> str

Returns a fully-qualified crypto_key string.

delete_function

delete_function(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.DeleteFunctionRequest, 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

Deletes a function with the given name from the specified project. If the given function is used by some trigger, the trigger will be updated to remove this function.

# 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 functions_v2
def sample_delete_function():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.DeleteFunctionRequest(
 name="name_value",
 )
 # Make the request
 operation = client.delete_function(request=request)
 print("Waiting for operation to complete...")
 response = operation.result()
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.DeleteFunctionRequest, dict]

The request object. Request for the DeleteFunction method.
name str

Required. The name of the function which should be deleted. 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); }

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
FunctionServiceClient 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
FunctionServiceClient 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
FunctionServiceClient The constructed client.

function_path

function_path(project: str, location: str, function: str) -> str

Returns a fully-qualified function string.

generate_download_url

generate_download_url(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.GenerateDownloadUrlRequest, 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.functions_v2.types.functions.GenerateDownloadUrlResponse

Returns a signed URL for downloading deployed function source code. The URL is only valid for a limited period and should be used within 30 minutes of generation. For more information about the signed URL usage see:

https://cloud.google.com/storage/docs/access-control/signed-urls 

# 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 functions_v2
def sample_generate_download_url():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.GenerateDownloadUrlRequest(
 name="name_value",
 )
 # Make the request
 response = client.generate_download_url(request=request)
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.GenerateDownloadUrlRequest, dict]

The request object. Request of GenerateDownloadUrl 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
google.cloud.functions_v2.types.GenerateDownloadUrlResponse Response of GenerateDownloadUrl method.

generate_upload_url

generate_upload_url(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.GenerateUploadUrlRequest, 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.functions_v2.types.functions.GenerateUploadUrlResponse

Returns a signed URL for uploading a function source code. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls. Once the function source code upload is complete, the used signed URL should be provided in CreateFunction or UpdateFunction request as a reference to the function source code.

When uploading source code to the generated signed URL, please follow these restrictions:

  • Source file type should be a zip file.
  • No credentials should be attached - the signed URLs provide access to the target bucket using internal service identity; if credentials were attached, the identity from the credentials would be used, but that identity does not have permissions to upload files to the URL.

When making a HTTP PUT request, specify this header:

  • content-type: application/zip

Do not specify this header:

  • Authorization: Bearer YOUR_TOKEN
# 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 functions_v2
def sample_generate_upload_url():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.GenerateUploadUrlRequest(
 parent="parent_value",
 )
 # Make the request
 response = client.generate_upload_url(request=request)
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.GenerateUploadUrlRequest, dict]

The request object. Request of GenerateSourceUploadUrl 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
google.cloud.functions_v2.types.GenerateUploadUrlResponse Response of GenerateSourceUploadUrl method.

get_function

get_function(
 request: typing.Optional[
 typing.Union[google.cloud.functions_v2.types.functions.GetFunctionRequest, 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.functions_v2.types.functions.Function

Returns a function with the given name from the requested project.

# 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 functions_v2
def sample_get_function():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.GetFunctionRequest(
 name="name_value",
 )
 # Make the request
 response = client.get_function(request=request)
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.GetFunctionRequest, dict]

The request object. Request for the GetFunction method.
name str

Required. The name of the function which details should be obtained. 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.cloud.functions_v2.types.Function Describes a Cloud Function that contains user computation executed in response to an event. It encapsulates function and trigger configurations.

get_iam_policy

get_iam_policy(
 request: typing.Optional[google.iam.v1.iam_policy_pb2.GetIamPolicyRequest] = 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.iam.v1.policy_pb2.Policy

Gets the IAM access control policy for a function.

Returns an empty policy if the function exists and does not have a policy set.

Parameters
Name Description
request .iam_policy_pb2.GetIamPolicyRequest

The request object. Request message for GetIamPolicy 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
.policy_pb2.Policy Defines an Identity and Access Management (IAM) policy. It is used to specify access control policies for Cloud Platform resources. A Policy is a collection of bindings. A binding binds one or more members to a single role. Members can be user accounts, service accounts, Google groups, and domains (such as G Suite). A role is a named list of permissions (defined by IAM or configured by users). A binding can optionally specify a condition, which is a logic expression that further constrains the role binding based on attributes about the request and/or target resource. **JSON Example** :: { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": ["user:eve@example.com"], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020年10月01日t00:00:00.000z')",="" }="" }="" ]="" }="" **yaml="" example**="" ::="" bindings:="" -="" members:="" -="" user:mike@example.com="" -="" group:admins@example.com="" -="" domain:google.com="" -="" serviceaccount:my-project-id@appspot.gserviceaccount.com="" role:="" roles/resourcemanager.organizationadmin="" -="" members:="" -="" user:eve@example.com="" role:="" roles/resourcemanager.organizationviewer="" condition:="" title:="" expirable="" access="" description:="" does="" not="" grant="" access="" after="" sep="" 2020="" expression:="" request.time="">< timestamp('2020年10月01日t00:00:00.000z')="" for="" a="" description="" of="" iam="" and="" its="" features,="" see="" the="">IAM developer's guide __.

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[
 google.longrunning.operations_pb2.GetOperationRequest
 ] = 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.

list_functions

list_functions(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.ListFunctionsRequest, 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.functions_v2.services.function_service.pagers.ListFunctionsPager

Returns a list of functions that belong to the requested project.

# 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 functions_v2
def sample_list_functions():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.ListFunctionsRequest(
 parent="parent_value",
 )
 # Make the request
 page_result = client.list_functions(request=request)
 # Handle the response
 for response in page_result:
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.ListFunctionsRequest, dict]

The request object. Request for the ListFunctions method.
parent str

Required. The project and location from which the function should be listed, specified in the format projects//locations/ If you want to list functions in all locations, use "-" in place of a location. When listing functions in all locations, if one or more location(s) are unreachable, the response will contain functions from all reachable locations along with the names of any unreachable locations. 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
google.cloud.functions_v2.services.function_service.pagers.ListFunctionsPager Response for the ListFunctions method. Iterating over this object will yield results and resolve additional pages automatically.

list_locations

list_locations(
 request: typing.Optional[
 google.cloud.location.locations_pb2.ListLocationsRequest
 ] = 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[
 google.longrunning.operations_pb2.ListOperationsRequest
 ] = 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_runtimes

list_runtimes(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.ListRuntimesRequest, 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.functions_v2.types.functions.ListRuntimesResponse

Returns a list of runtimes that are supported for the requested project.

# 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 functions_v2
def sample_list_runtimes():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.ListRuntimesRequest(
 parent="parent_value",
 )
 # Make the request
 response = client.list_runtimes(request=request)
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.ListRuntimesRequest, dict]

The request object. Request for the ListRuntimes method.
parent str

Required. The project and location from which the runtimes should be listed, specified in the format projects//locations/ 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
google.cloud.functions_v2.types.ListRuntimesResponse Response for the ListRuntimes method.

parse_build_path

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

Parses a build path into its component segments.

parse_channel_path

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

Parses a channel path into its component segments.

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_connector_path

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

Parses a connector path into its component segments.

parse_crypto_key_path

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

Parses a crypto_key path into its component segments.

parse_function_path

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

Parses a function path into its component segments.

parse_repository_path

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

Parses a repository path into its component segments.

parse_service_path

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

Parses a service path into its component segments.

parse_topic_path

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

Parses a topic path into its component segments.

parse_trigger_path

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

Parses a trigger path into its component segments.

parse_worker_pool_path

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

Parses a worker_pool path into its component segments.

repository_path

repository_path(project: str, location: str, repository: str) -> str

Returns a fully-qualified repository string.

service_path

service_path(project: str, location: str, service: str) -> str

Returns a fully-qualified service string.

set_iam_policy

set_iam_policy(
 request: typing.Optional[google.iam.v1.iam_policy_pb2.SetIamPolicyRequest] = 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.iam.v1.policy_pb2.Policy

Sets the IAM access control policy on the specified function.

Replaces any existing policy.

Parameters
Name Description
request .iam_policy_pb2.SetIamPolicyRequest

The request object. Request message for SetIamPolicy 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
.policy_pb2.Policy Defines an Identity and Access Management (IAM) policy. It is used to specify access control policies for Cloud Platform resources. A Policy is a collection of bindings. A binding binds one or more members to a single role. Members can be user accounts, service accounts, Google groups, and domains (such as G Suite). A role is a named list of permissions (defined by IAM or configured by users). A binding can optionally specify a condition, which is a logic expression that further constrains the role binding based on attributes about the request and/or target resource. **JSON Example** :: { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": [ "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" ] }, { "role": "roles/resourcemanager.organizationViewer", "members": ["user:eve@example.com"], "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020年10月01日t00:00:00.000z')",="" }="" }="" ]="" }="" **yaml="" example**="" ::="" bindings:="" -="" members:="" -="" user:mike@example.com="" -="" group:admins@example.com="" -="" domain:google.com="" -="" serviceaccount:my-project-id@appspot.gserviceaccount.com="" role:="" roles/resourcemanager.organizationadmin="" -="" members:="" -="" user:eve@example.com="" role:="" roles/resourcemanager.organizationviewer="" condition:="" title:="" expirable="" access="" description:="" does="" not="" grant="" access="" after="" sep="" 2020="" expression:="" request.time="">< timestamp('2020年10月01日t00:00:00.000z')="" for="" a="" description="" of="" iam="" and="" its="" features,="" see="" the="">IAM developer's guide __.

test_iam_permissions

test_iam_permissions(
 request: typing.Optional[
 google.iam.v1.iam_policy_pb2.TestIamPermissionsRequest
 ] = 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.iam.v1.iam_policy_pb2.TestIamPermissionsResponse

Tests the specified IAM permissions against the IAM access control policy for a function.

If the function does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Parameters
Name Description
request .iam_policy_pb2.TestIamPermissionsRequest

The request object. Request message for TestIamPermissions 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
.iam_policy_pb2.TestIamPermissionsResponse Response message for TestIamPermissions method.

topic_path

topic_path(project: str, topic: str) -> str

Returns a fully-qualified topic string.

trigger_path

trigger_path(project: str, location: str, trigger: str) -> str

Returns a fully-qualified trigger string.

update_function

update_function(
 request: typing.Optional[
 typing.Union[
 google.cloud.functions_v2.types.functions.UpdateFunctionRequest, dict
 ]
 ] = None,
 *,
 function: typing.Optional[
 google.cloud.functions_v2.types.functions.Function
 ] = 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.api_core.operation.Operation

Updates existing function.

# 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 functions_v2
def sample_update_function():
 # Create a client
 client = functions_v2.FunctionServiceClient()
 # Initialize request argument(s)
 request = functions_v2.UpdateFunctionRequest(
 )
 # Make the request
 operation = client.update_function(request=request)
 print("Waiting for operation to complete...")
 response = operation.result()
 # Handle the response
 print(response)
Parameters
Name Description
request Union[google.cloud.functions_v2.types.UpdateFunctionRequest, dict]

The request object. Request for the UpdateFunction method.
function google.cloud.functions_v2.types.Function

Required. New version of the function. This corresponds to the function field on the request instance; if request is provided, this should not be set.
update_mask google.protobuf.field_mask_pb2.FieldMask

The list of fields to be updated. If no field mask is provided, all fields will 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
google.api_core.operation.Operation An object representing a long-running operation. The result type for the operation will be Function Describes a Cloud Function that contains user computation executed in response to an event. It encapsulates function and trigger configurations.

worker_pool_path

worker_pool_path(project: str, location: str, worker_pool: str) -> str

Returns a fully-qualified worker_pool string.

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Last updated 2025年10月30日 UTC.