/// <summary>
/// Returns the workflow action to cancel running workflow.
/// </summary>
/// <param name="workflowId"></param>
/// <param name="runId"></param>
/// <returns></returns>
public WorkflowAction ForWorkflow(string workflowId, string runId = null)
{
Ensure.NotNullAndEmpty(workflowId, "workflowId");
return(WorkflowAction.CancelWorkflowRequest(workflowId, runId));
}
