code: @Override
      public final void expirerStop()
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(this, tc, "expirerStop");
  
          _expirer.stop();
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(this, tc, "expirerStop");
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.ws.sib.msgstore.MessageStore#expirerStop()