namespace Foundation
{
    public static class NSUrlConnectionDelegate_Extensions
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Deprecated(PlatformName.MacOSX, 10, 10, PlatformArchitecture.All, "Use 'WillSendRequestForAuthenticationChallenge' instead.")]
        public static void CanceledAuthenticationChallenge(this INSUrlConnectionDelegate! This, NSUrlConnection! connection, NSUrlAuthenticationChallenge! challenge);
    }
}