You Should Know C# IEnumerable Kullanımı Göstergeleri

You Should Know C# IEnumerable Kullanımı Göstergeleri

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If your class is a custom collection class then yes, it should implement IEnumerable. In this case a public property for the inner list would be redundant. Imagine a simple class:

Down Below I took part of a code I was looking at. I don't understand the IEnumerable part of the Code. Birey someone just walk me through the meaning of each line. Thanks

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There are many differences but let us discuss about the one big difference which makes the biggest difference. IEnumerable interface is useful when your collection is loaded using LINQ or Entity framework and you want to apply filter on the collection.

(bey per Mike P's excellent answer) wrap an enumerator to pretend to be enumerable, there are some things that you hayat't really do - for example, it is hoped

static public IEnumerable VerileriGetir() yield return "Pazartesi"; yield return "Salı"; yield return "Çarşamba"; yield return "Perşembe"; yield return "Cuma"; yield return C# IEnumerable Nasıl Kullanılır "Cumartesi"; yield return "Pazar"; Şimdi bayağıdaki kod bloğunu detaylıca inceleyelim.

List: List sınıfı, devim bilimi boyutlarda sıralı koleksiyonlar sinein kullanılır ve bu C# IStructuralComparable Kullanımı tür koleksiyonlarda elemanları gezinmek ciğerin IEnumerator kullanmaı C# IStructuralComparable Temel Özellikleri yaygındır.

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IEnumerable describes behavior, while List is an implementation of that behavior. When you use IEnumerable, you give the compiler a chance to defer work until later, possibly optimizing along the way. If you use ToList() you force the compiler to reify the results right away.

for instance, suppose you decided to read a large file line by line and doing something on that, therefore you birey write your own ReaderEnumrable to read your file

Does it bring the whole collection in memory? Or, does it instantiate the element one by C# IStructuralComparable nerelerde kullanılıyor one, as it iterates over the foreach loop? thanks

IEnumerable enable implicit reference conversion for array types which known as Covariance. Consider the following example:

Why does the Clausius inequality involve a single term/integral if we consider a body interacting with multiple heat sources/sinks?

IEnumerable tipi veriyi önce belleğe atıp peşi sıra bellekteki C# IStructuralComparable Kullanımı bu muta üzerinden tamlanan koşulları çalıştırır ve veriye uygular.