/// <exception cref="System.IO.IOException"></exception> public virtual void Connect(HttpClientConnection conn, HttpRoute route, int connectTimeout , HttpContext context) { Args.NotNull(conn, "Connection"); Args.NotNull(route, "HTTP route"); Asserts.Check(conn == this.conn, "Connection not obtained from this manager"); HttpHost host; if (route.GetProxyHost() != null) { host = route.GetProxyHost(); } else { host = route.GetTargetHost(); } IPEndPoint localAddress = route.GetLocalSocketAddress(); this.connectionOperator.Connect(this.conn, host, localAddress, connectTimeout, this .socketConfig, context); }