docs: Hashtable getRemoteSubscriptions()
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
      {
        SibTr.entry(tc, "getRemoteSubscriptions");
        SibTr.exit(tc, "getRemoteSubscriptions", iRemoteSubscriptions);
      }
  
      return (Hashtable) iRemoteSubscriptions.clone();
    }