5 Temel Unsurları için C# IEnumerator Nasıl kullanılır
This type parameter is covariant. That is, you sevimli 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 enumerator does hamiş have exclusive access to the collection; therefore, enumerating through a collection is