question: public void unregisterClient ( ClientProxyMembershipID proxyID , AcceptorImpl acceptor , boolean clientDisconnectedCleanly ) { unregisterClient ( proxyID ) ; if ( acceptor != null ) { CacheClientNotifier ccn = acceptor . getCacheClientNotifier ( ) ; if ( ccn != null ) { try { ccn . unregisterClient ( proxyID , clientDisconnectedCleanly ) ; } catch ( CancelException ignore ) { } } } }
target:  Unregisters a client to be monitored.