NS_IMETHOD               SetProxyPort(PRInt32 i_ProxyPort) { mProxyPort = i_ProxyPort; return NS_OK; };
nsHTTPHandler::SetProxyPort(PRInt32 i_ProxyPort) { mProxyPort = i_ProxyPort; return NS_OK; }
    NS_IMETHOD               SetProxyPort(PRInt32 i_ProxyPort)     {        mProxyPort = i_ProxyPort;        return NS_OK;    }; 