public UdpServerSession CreateSession(Socket sendSocket, IPEndPoint remoteIEP)
        {
            uint conv = PopFreeConv();

            if (conv == 0)
            {
                return(null);
            }

            usedConvList.Add(conv);
            UdpServerSession session = new UdpServerSession(serverId, conv, sendSocket, remoteIEP, handler, maxHeartBeatTime);

            dict[session.GetIepHashCode()] = session;
            Log.InfoAf("[Udp] UdpServer Add UdpSession ServerId={0} IepHashCode={1}  Conv = {2}  RemoteIp ={3} RemotePort = {4}", serverId, session.GetIepHashCode(), session.GetConv(), session.GetRemoteIp(), session.GetRemotePort());
            return(session);
        }
 public void DelSession(int iepHashCode)
 {
     if (dict.ContainsKey(iepHashCode))
     {
         UdpServerSession session = dict[iepHashCode];
         usedConvList.Remove(session.GetConv());
         freeConvQueue.Enqueue(session.GetConv());
         Log.InfoAf("[Udp] UdpServer Del UdpSession ServerId={0} IepHashCode={1}  Conv = {2}  RemoteIp ={3} RemotePort = {4}", serverId, session.GetIepHashCode(), session.GetConv(), session.GetRemoteIp(), session.GetRemotePort());
         dict.Remove(iepHashCode);
     }
 }