Class WorkflowsGrpc.WorkflowsStub (2.8.0)

public static final class WorkflowsGrpc.WorkflowsStub extends AbstractAsyncStub<WorkflowsGrpc.WorkflowsStub>

Workflows is used to deploy and execute workflow programs. Workflows makes sure the program executes reliably, despite hardware and networking interruptions.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractAsyncStub > WorkflowsGrpc.WorkflowsStub

Methods

build(Channel channel, CallOptions callOptions)

protected WorkflowsGrpc.WorkflowsStub build(Channel channel, CallOptions callOptions)
Parameters
NameDescription
channelio.grpc.Channel
callOptionsio.grpc.CallOptions
Returns
TypeDescription
WorkflowsGrpc.WorkflowsStub
Overrides
io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

createWorkflow(CreateWorkflowRequest request, StreamObserver<Operation> responseObserver)

public void createWorkflow(CreateWorkflowRequest request, StreamObserver<Operation> responseObserver)

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

Parameters
NameDescription
requestCreateWorkflowRequest
responseObserverio.grpc.stub.StreamObserver<Operation>

deleteWorkflow(DeleteWorkflowRequest request, StreamObserver<Operation> responseObserver)

public void deleteWorkflow(DeleteWorkflowRequest request, StreamObserver<Operation> responseObserver)

Deletes a workflow with the specified name. This method also cancels and deletes all running executions of the workflow.

Parameters
NameDescription
requestDeleteWorkflowRequest
responseObserverio.grpc.stub.StreamObserver<Operation>

getWorkflow(GetWorkflowRequest request, StreamObserver<Workflow> responseObserver)

public void getWorkflow(GetWorkflowRequest request, StreamObserver<Workflow> responseObserver)

Gets details of a single Workflow.

Parameters
NameDescription
requestGetWorkflowRequest
responseObserverio.grpc.stub.StreamObserver<Workflow>

listWorkflows(ListWorkflowsRequest request, StreamObserver<ListWorkflowsResponse> responseObserver)

public void listWorkflows(ListWorkflowsRequest request, StreamObserver<ListWorkflowsResponse> responseObserver)

Lists Workflows in a given project and location. The default order is not specified.

Parameters
NameDescription
requestListWorkflowsRequest
responseObserverio.grpc.stub.StreamObserver<ListWorkflowsResponse>

updateWorkflow(UpdateWorkflowRequest request, StreamObserver<Operation> responseObserver)

public void updateWorkflow(UpdateWorkflowRequest request, StreamObserver<Operation> responseObserver)

Updates an existing workflow. Running this method has no impact on already running executions of the workflow. A new revision of the workflow may be created as a result of a successful update operation. In that case, such revision will be used in new workflow executions.

Parameters
NameDescription
requestUpdateWorkflowRequest
responseObserverio.grpc.stub.StreamObserver<Operation>