public boolean reachBottom()
  {
    boolean wasEventProcessed = false;
    
    Sm aSm = sm;
    switch (aSm)
    {
      case Closing:
    ConsoleTracer.handle( System.currentTimeMillis()+","+Thread.currentThread().getId()+",TraceEvent2.ump,26,Tracer,"+System.identityHashCode(this)+",sm_t,Closing,reachBottom,Closed" );
        setSm(Sm.Closed);
        wasEventProcessed = true;
        break;
      default:
        // Other states do respond to this event
    }