Class ExecutionsClient (0.1.0)

ExecutionsClient(*, credentials: google.auth.credentials.Credentials = None, transport: Union[str, google.cloud.workflows.executions_v1beta.services.executions.transports.base.ExecutionsTransport] = None, client_options: <module 'google.api_core.client_options' from '/workspace/python-workflows/.nox/docfx/lib/python3.9/site-packages/google/api_core/client_options.py'> = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Executions is used to start and manage running instances of Workflows called executions.

Methods

ExecutionsClient

ExecutionsClient(*, credentials: google.auth.credentials.Credentials = None, transport: Union[str, google.cloud.workflows.executions_v1beta.services.executions.transports.base.ExecutionsTransport] = None, client_options: <module 'google.api_core.client_options' from '/workspace/python-workflows/.nox/docfx/lib/python3.9/site-packages/google/api_core/client_options.py'> = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Instantiate the executions 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`	`Union[str, .ExecutionsTransport]` 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.
`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.

cancel_execution

cancel_execution(request: Optional[google.cloud.workflows.executions_v1beta.types.executions.CancelExecutionRequest] = None, *, name: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Cancels an execution of the given name.

Parameters
Name	Description
`request`	`.executions.CancelExecutionRequest` The request object. Request for the CancelExecution method.
`name`	`str` Required. Name of the execution to be cancelled. Format: projects/{project}/locations/{location}/workflows/{workflow}/executions/{execution} 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.

Returns
Type	Description
`.executions.Execution`	A running instance of a Workflow.

create_execution

create_execution(request: Optional[google.cloud.workflows.executions_v1beta.types.executions.CreateExecutionRequest] = None, *, parent: Optional[str] = None, execution: Optional[google.cloud.workflows.executions_v1beta.types.executions.Execution] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Creates a new execution using the latest revision of the given workflow.

Parameters
Name	Description
`request`	`.executions.CreateExecutionRequest` The request object. Request for the CreateExecution method.
`parent`	`str` Required. Name of the workflow for which an execution should be created. Format: projects/{project}/locations/{location}/workflows/{workflow} The latest revision of the workflow will be used. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`execution`	`.executions.Execution` Required. Execution to be created. This corresponds to the `execution` 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
Type	Description
`.executions.Execution`	A running instance of a Workflow.

execution_path

execution_path(project: str, location: str, workflow: str, execution: str)

Return a fully-qualified execution string.

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
`{@api.name}`	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
`{@api.name}`	The constructed client.

get_execution

get_execution(request: Optional[google.cloud.workflows.executions_v1beta.types.executions.GetExecutionRequest] = None, *, name: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Returns an execution of the given name.

Parameters
Name	Description
`request`	`.executions.GetExecutionRequest` The request object. Request for the GetExecution method.
`name`	`str` Required. Name of the execution to be retrieved. Format: projects/{project}/locations/{location}/workflows/{workflow}/executions/{execution} 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.

Returns
Type	Description
`.executions.Execution`	A running instance of a Workflow.

list_executions

list_executions(request: Optional[google.cloud.workflows.executions_v1beta.types.executions.ListExecutionsRequest] = None, *, parent: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Returns a list of executions which belong to the workflow with the given name. The method returns executions of all workflow revisions. Returned executions are ordered by their start time (newest first).

Parameters
Name	Description
`request`	`.executions.ListExecutionsRequest` The request object. Request for the ListExecutions method.
`parent`	`str` Required. Name of the workflow for which the executions should be listed. Format: projects/{project}/locations/{location}/workflows/{workflow} 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, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`.pagers.ListExecutionsPager`	Response for the ListExecutions method. Iterating over this object will yield results and resolve additional pages automatically.

parse_execution_path

parse_execution_path(path: str)

Parse a execution path into its component segments.