docs: @Override
      public void reconstituteEnoughForDeletion()
                      throws
                      MessageStoreException,
                      SIRollbackException,
                      SIConnectionLostException,
                      SIIncorrectCallException,
                      SIResourceException
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(tc, "reconstituteEnoughForDeletion");
  
          NonLockingCursor cursor =
                          _baseDestinationHandler.newNonLockingItemStreamCursor(
                                          new ClassEqualsFilter(PubSubMessageItemStream.class));
          _pubsubMessageItemStream = (PubSubMessageItemStream) cursor.next();
  
          if (null != _pubsubMessageItemStream)
              _pubsubMessageItemStream.reconstitute(_baseDestinationHandler);
  
          cursor.finished();
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(tc, "reconstituteEnoughForDeletion");
      }