public SequentialListenerManager updateExecutorAllInline(){
  for (int i=0; i < listeners.size(); i++) {
    Listener curListener=listeners.get(i);
    listenerExecutors.set(i,new InlineListenerExecutor(this,curListener));
  }
  return this;
}

public SequentialListenerManager updateExecutorAllInline ( ) { for ( int i = 0 ; i < listeners . size ( ) ; i ++ ) { Listener curListener = listeners . get ( i ) ; listenerExecutors . set ( i , new InlineListenerExecutor ( this , curListener ) ) ; } return this ; }
replace all executors with the inline executor
