code: @Override
      public long getNumberOfMessagesReceived()
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
          {
              SibTr.entry(this, tc, "getNumberOfMessagesReceived");
              SibTr.exit(tc, "getNumberOfMessagesReceived", Long.valueOf(numberOfMessagesReceived));
          }
  
          return numberOfMessagesReceived;
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.ws.sib.processor.gd.TargetStream#getNumberOfMessagesReceived