Called when an interest request is canceled or times out.
When this callback is called, it does not always mean that no interest is requested for the given object and interface, because more than one interest request may have been received for the same binding. If needed, use DOFSystem_IsInterestRequested to check if interest is still requested.
- Note
- This callback is primarily for monitoring; no action needs to be taken, and the request should not be completed in this callback.
This callback may be NULL
to ignore notification of interest removal.
- Parameters
-
self | The listener object. This will never be NULL . |
dof | The DOF where this listener was added. This will never be NULL . |
request | The interest request that was canceled. This will never be NULL . |
objectID | The DOFObjectID associated with the original interest request. This may be DOFOBJECTID_BROADCAST. This will never be NULL . |
interfaceID | The DOFInterfaceID associated with the original interest request. This may be DOFINTERFACEID_WILDCARD. This will never be NULL . |
level | The level of interest that was canceled. This will never be NULL . |