code: protected void eventUnlocked(SIMPMessage msg)
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.entry(tc, "eventUnlocked", msg);
  
      AIMessageItem message = (AIMessageItem) msg;
  
      //  dispatch internal will add it to the timeoutManager if it can't find a ready consumer
      dispatchInternalAndHandleException(message);
  
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.exit(tc, "eventUnlocked");
    }
docs: Overriding super class method