public void close ( final AVIMClientCallback callback ) { final AVIMClientCallback internalCallback = new AVIMClientCallback ( ) { @ Override public void done ( AVIMClient client , AVIMException e ) { if ( null == e ) { AVIMClient . this . localClose ( ) ; } if ( null != callback ) { callback . done ( client , e ) ; } } } ; InternalConfiguration . getOperationTube ( ) . closeClient ( this . clientId , internalCallback ) ; }
close client .