if ( timerInstances != null ) { for ( Long id : timerInstances ) { _state.addTimerInstanceId( id );
if ( timerInstances != null ) { for ( Long id : timerInstances ) { _state.addTimerInstanceId( id );
if ( timerInstances != null ) { for ( Long id : timerInstances ) { _state.addTimerInstanceId( id );
if ( timerInstances != null ) { for ( Long id : timerInstances ) { _state.addTimerInstanceId( id );