C# TcpClient methods

public void Close()
        {
            if (Logging.On)
            {
                Logging.Enter(Logging.Sockets, this, "Close", "");
            }
            ((IDisposable)this).Dispose();
            if (Logging.On)
            {
                Logging.Exit(Logging.Sockets, this, "Close", "");
            }
        }

void IDisposable.Dispose()
        {
            this.Dispose(true);
        }

protected virtual void Dispose(bool disposing)
        {
            if (Logging.On)
            {
                Logging.Enter(Logging.Sockets, this, "Dispose", "");
            }
            if (this.m_CleanedUp)
            {
                if (Logging.On)
                {
                    Logging.Exit(Logging.Sockets, this, "Dispose", "");
                }
                return;
            }
            if (disposing)
            {
                IDisposable dataStream = this.m_DataStream;
                if (dataStream != null)
                {
                    dataStream.Dispose();
                }
                else
                {
                    Socket client = this.Client;
                    if (client != null)
                    {
                        try
                        {
                            client.InternalShutdown(SocketShutdown.Both);
                        }
                        finally
                        {
                            client.Close();
                            this.Client = null;
                        }
                    }
                }
                GC.SuppressFinalize(this);
            }
            this.m_CleanedUp = true;
            if (Logging.On)
            {
                Logging.Exit(Logging.Sockets, this, "Dispose", "");
            }
        }