LocalEndpoint.EndEstablish Method
Determines whether the corresponding operation completed successfully. This method will wait if the operation has not yet completed.
Namespace: Microsoft.Rtc.Collaboration
Assembly: Microsoft.Rtc.Collaboration (in Microsoft.Rtc.Collaboration.dll)
Syntax
'Declaration
Public Function EndEstablish ( _
result As IAsyncResult _
) As SipResponseData
'Usage
Dim instance As LocalEndpoint
Dim result As IAsyncResult
Dim returnValue As SipResponseData
returnValue = instance.EndEstablish(result)
public SipResponseData EndEstablish(
IAsyncResult result
)
Parameters
- result
Type: System.IAsyncResult
The reference to the pending asynchronous operation.
Return Value
Type: Microsoft.Rtc.Signaling.SipResponseData
The SIP response from the operation.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | Thrown when the result parameter is null. |
| ArgumentException | Thrown when the result parameter is invalid. |
| OperationFailureException | Thrown when endpoint is in invalid state be established or if retrieval of in-band provisioning data fails. |
| RegisterException | Thrown when the Register operation failed with the message text indicating the reason. |
| AuthenticationException | Thrown when a general authentication-related problem occurred. |
| OperationTimeoutException | Thrown when server did not respond to Register request. |
| RealTimeException | Thrown when this operation failed for other reasons. |
Remarks
If the operation does not throw, the local endpoint is successfully established.