docs: public SourceProtocolItemStream getSourceProtocolItemStream()
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
      {
        SibTr.entry(tc, "getSourceProtocolItemStream");
        SibTr.exit(tc, "getSourceProtocolItemStream", _sourceProtocolItemStream);
      }
      return _sourceProtocolItemStream;
    }