public static IServiceCollection AddDisposableSingleton <TService>(
[NotNull] this IServiceCollection collection, [NotNull] IDisposable instance)
{
collection.Add(ServiceDescriptor.DisposableSingleton <TService>(instance));
return(collection);
}
public static IServiceCollection AddSingleton <TService>(
[NotNull] this IServiceCollection collection, [NotNull] object instance)
{
collection.Add(ServiceDescriptor.Singleton <TService>(instance));
return(collection);
}