Erlang.NET.OtpErlangTuple.ToString C# (CSharp) Method

        public override String ToString()
        {
            int i;
            StringBuilder s = new StringBuilder();
            int arity = elems.Length;

            s.Append("{");

            for (i = 0; i < arity; i++)
            {
                if (i > 0)
                {
                    s.Append(",");
                }
                s.Append(elems[i].ToString());
            }

            s.Append("}");

            return s.ToString();
        }

 private void ListenActivity()
 {
     EndPoint remote = new IPEndPoint(IPAddress.Any, 0);
     for (;;)
     {
         byte[] message = new byte[BUF];
         while (this.socket.Available == 0) { }
         int size = this.socket.ReceiveFrom(message, ref remote);
         if (size == 0) continue;
         Debug.Print("Received " + size + " bytes from " + ((IPEndPoint)remote).Address + " (" + ((IPEndPoint)remote).Port + ")");
         string messageString = "";
         for (int i = 0; i < size; ++i)
         {
             messageString += (int)message[i] + " ";
         }
         Debug.Print(messageString);
         OtpInputStream inStream = new OtpInputStream(message);
         OtpErlangObject msg = inStream.read_any();
         Debug.Print(msg.ToString());
         OtpErlangTuple t = new OtpErlangTuple(new OtpErlangObject[] { new OtpErlangAtom("ok"), msg });
         OtpOutputStream outStream = new OtpOutputStream(t, false);
         byte[] answer = outStream.GetBuffer();
         this.socket.SendTo(answer, remote);
         Debug.Print(t.ToString());
     }
 }