code: public void addPersistentDestinationData(HashMap<String, Object> hm)
    {    
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.entry(tc, "addPersistentDestinationData", hm);
        
      hm.put("messagingEngineUuid", getLocalizingMEUuid().toByteArray());
      hm.put("toBeDeleted", toBeDeleted);
        
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        SibTr.exit(tc, "addPersistentDestinationData");
    }
docs: <p>Build up the persistent data for the itemstream
  @param hm