Terraria.Net.Sockets.TcpSocket.SendCallback C# (CSharp) Method

        private void SendCallback(IAsyncResult result)
        {
            Tuple<SocketSendCallback, object> tuple = (Tuple<SocketSendCallback, object>)result.AsyncState;
            try
            {
                this._connection.GetStream().EndWrite(result);
                tuple.Item1(tuple.Item2);
            }
            catch
            {
                ((ISocket)this).Close();
            }
        }