Brunet.Node.Announce C# (CSharp) Method

    protected virtual void Announce(MemBlock b, ISender from)
    {
      //When Subscribe or unsubscribe are called,
      //they make copies of the ArrayList, thus we
      //only need to hold the sync while we are
      //getting the list of handlers.

      /* 
       * Note that getting from Hashtable is threadsafe, multiple
       * threads writing is a problem
       */
      MemBlock payload = null;
      int handlers = 0;
      MultiSource ns = null;
      PType t = null;
      try {
        t = PType.Parse(b, out payload);
        ns = (MultiSource)DemuxHandler.GetTypeSource(t);
        handlers = ns.Announce(payload, from);
        /**
         * @todo if no one handled the packet, we might want to send some
         * ICMP-like message.
         */
        if( handlers == 0 ) {
          string p_s = payload.GetString(System.Text.Encoding.ASCII);
          ProtocolLog.WriteIf(ProtocolLog.Exceptions, String.Format(
            "No Handler for packet type: {0} from: {2}\n{1} :: {3}", t, p_s, from, b.ToBase16String()));
        }
      }
      catch(Exception x) {
        ProtocolLog.WriteIf(ProtocolLog.Exceptions, String.Format(
          "Packet Handling Exception"));
        string nodeSource = "null";
        if (ns != null) {
          nodeSource = ns.ToString();
        }
        ProtocolLog.WriteIf(ProtocolLog.Exceptions, String.Format(
          "Handler: {0}\tEdge: {1}", nodeSource, from));
        ProtocolLog.WriteIf(ProtocolLog.Exceptions, String.Format(
          "Exception: {0}", x));
      }
    }
    /**

 /**
  * Perform the action of announing a packet
  */
 public void Start()
 {
     LocalNode.Announce(Data, From);
 }