Küçük C# IEnumerator Kullanımı Hakkında Gerçekler Bilinen.
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. DerivedThe following example shows an implementation of the IEnumerator interface for a collection class of custom objects.