public OperationCallSettings<CreateWorkflowRequest, Workflow, OperationMetadata>
      createWorkflowOperationSettings() {
    return ((WorkflowsStubSettings) getStubSettings()).createWorkflowOperationSettings();
  }
Returns the object with the settings used for calls to createWorkflow.
java-workflows/google-cloud-workflows/src/main/java/com/google/cloud/workflows/v1/WorkflowsSettings.java