namespace Microsoft.Extensions.DependencyInjection
{
    public static class AuthenticationServiceCollectionExtensions
    {
        [Obsolete("AddScheme is obsolete. Use AddAuthentication().AddScheme instead.")]
        public static IServiceCollection AddScheme<TOptions, THandler>(this IServiceCollection services, string authenticationScheme, Action<TOptions> configureOptions)
            where TOptions, new(), AuthenticationSchemeOptions
            where THandler, AuthenticationHandler<TOptions>;
    }
}