//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: synchronized void doConnect(InetAddress address, int port, int timeout) throws IOException
        internal override void DoConnect(InetAddress address, int port, int timeout)
        {
            lock (this)
            {
                Impl.DoConnect(address, port, timeout);
            }
        }