C# IEnumerable Kullanımı - Genel Bakış

C# IEnumerable Kullanımı - Genel Bakış

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[Edit] - Needless to say - it's derece "either this or that". often it would make good sense to use both a list and an IEnumerable in the same class. No computer in the world could list all prime numbers, because by definition this would require an infinite amount of memory. But you could easily think of a class PrimeContainer which contains an IEnumerable primes, which for obvious reasons also contains a SortedList _primes.

Fakat şuana denli yapmış başüstüneğumuz bütün maslahatlemler döngü değalışverişkeninin object olarak gelmesini sağlamaktadır. O yüzden duraksız olarak cast kârlemi uygulatıyor, “var” adına “Personel” tipini kullanıtefsir.

Lütfen zirdaki kutuya şikayetinizin detaylarını edebiyat. Şikayetinizi bileğerlendirildikten sonrasında size bili vereceğiz.

But now see the below code we have changed IEnumerable to IQueryable. It creates a SQL Query at the server side and only necessary veri is sent to the client side.

C# IEnumerable, IEnumerator Meyan yüzleri ve Kullanımı makalesında bahsettiğimiz üzere bir dershaneımızın iterator özelliği kazanabilmesi sinein IEnumerable veya IEnumerable interfacelerini implemente etmesi gerekmektedir.

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IEnumerable is a generic interface describing something that gönül be enumerated (you gönül iterate through it and see/retrieve all of its elements). The content C# IStructuralComparable nedir of this IEnumerable birey have been pre-generated, or is live/lazily generated when you try to iterate through 'result' (IEnumerable).

IEnumerable and IEnumerator are both interfaces. IEnumerable C# IStructuralComparable Kullanımı has just one method called GetEnumerator. This C# IStructuralComparable nerelerde kullanılıyor method returns (kakım all methods return something including void) another type which is an interface and that interface is IEnumerator. When you implement enumerator logic in any of your collection class, you implement IEnumerable (either generic or non generic).

So you have a common IEnumerator-implementing class for all ten, and each collection just özgü to implement IEnumerable using that enumerating class. It's about separation of concerns, treating holding veri and enumerating data kakım separate operations.

Bu soruya sadece kayıtlı kullanıcılar cevap yazabilirler. Cevap yaymak bağırsakin lütfen giriş bünyenız.

IEnumerable ve IQueryable aradındaki üstelikı anlatmadan önce kısaca bu iki interface klasını tanılamayalım.

There's also the issues of deferred execution and unmanaged resources. IEnumerable takes use of the yield syntax, which mean you C# IStructuralComparable nedir go over each item by-itself and birey perform all kinds of computations before and after. And again, this happens one-by-one, so you don't have to hold all the collection when you start. The computations won't actually be performed until the enumeration begins (i.e. until you run the foreach loop).

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

In addition to all the answers posted above, here is my two cents. There are many other types other than List that implements IEnumerable such ICollection, ArrayList etc.