C# IEnumerator nerelerde kullanılıyor Ile ilgili detaylı notlar
This type parameter is covariant. That is, you kişi use either the type you specified or any type that is more derived. For more information about covariance and contravariance, see Covariance and Contravariance in Generics. DerivedUpgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.1 @JimBal