public void Close()
{
// send endmessage to client, disconnect, abort client threat
Send(endMessage);
Clientsocket.Close(1);
clientReceiveThread.Abort();
}
public void Disconnect()
{
Clientsocket.Shutdown(SocketShutdown.Both);
Clientsocket.Close();
//清空数据
Clientsocket = null;
isReceiveProcessing = false;
clientdataCache.Clear();
}