LocalOwnerPresence.BeginAcknowledgeSubscriber Method
Definition
Important
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Begins an asynchronous operation to acknowledge a subscriber.
public:
IAsyncResult ^ BeginAcknowledgeSubscriber(System::String ^ subscriberId, AsyncCallback ^ userCallback, System::Object ^ state);
public IAsyncResult BeginAcknowledgeSubscriber (string subscriberId, AsyncCallback userCallback, object state);
member this.BeginAcknowledgeSubscriber : string * AsyncCallback * obj -> IAsyncResult
Public Function BeginAcknowledgeSubscriber (subscriberId As String, userCallback As AsyncCallback, state As Object) As IAsyncResult
Parameters
- subscriberId
- String
The subscriber to acknowledge.
- userCallback
- AsyncCallback
The method to be called when the asynchronous operation is completed.
- state
- Object
A user-provided object that distinguishes this particular asynchronous operation from other asynchronous operations.
Returns
An IAsyncResult that references the asynchronous operation.
Exceptions
Thrown when the endpoint is not in the "registered" state.
Thrown when subscriberId
is empty.
Thrown when subscriberId
is null.