ICallInterceptor::RegisterSink method
Registers an event sink for receiving notifications of method calls.
Only a single event sink may be registered with an interceptor at a time. Registering a sink of NULL is legal, and causes the interceptor to release any previously registered sink that it might be holding on to.
Syntax
HRESULT RegisterSink(
[in] ICallFrameEvents *psink
);
Parameters
- psink [in]
-
A pointer to the event sink. See ICallFrameEvents.
Return value
This method can return the following values.
| Return code | Description |
|---|---|
|
The method completed successfully. |
|
An unexpected error has occurred. |
Requirements
|
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps only] |
|
Header |
|
|
IDL |
|
|
IID |
IID_ICallInterceptor is defined as 60C7CA75-896D-11d2-B8B6-00C04FB9618A |
See also
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