WorkflowQueue.Peek Method
Definition
Important
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Returns the object at the beginning of the WorkflowQueue without removing it.
public:
System::Object ^ Peek();public object Peek ();member this.Peek : unit -> objPublic Function Peek () As ObjectReturns
The object at the beginning of the WorkflowQueue.
Exceptions
The WorkflowQueue is empty.
Remarks
This method is similar to the Dequeue method, but Peek does not modify the WorkflowQueue. You can check Count to determine whether the WorkflowQueue is empty before you call Dequeue, or you can catch the InvalidOperationException.
Applies to
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