Açıklanan C# IList Nerelerde Kullanılıyor Hakkında 5 Kolay Gerçekler

Açıklanan C# IList Nerelerde Kullanılıyor Hakkında 5 Kolay Gerçekler

Blog Article

I know there başmaklık been a lot of posts on this but it still confuses me why should you pass in an interface like IList and return an interface like IList back instead of the concrete list.

Arec BarrwinArec Barrwin 61.8k99 gold badges3030 silver badges2525 bronze badges 14 71 I have to disagree with your sardonic answer. I don't totally disagree with the sentiment of over-architecture being a real sorun. However I think that especially in the case of collections that interfaces really shine.

lomaxxlomaxx 115k5858 gold badges146146 silver badges180180 bronze badges 1 Why would you return an IList in the first place? From a WCF service?

Remove Silinmesini mergup değeri siler. Silinecek haysiyet liste zarfında birden okkalı olması yerinde ilk kıymeti kaldırır. Bu metodu genellikle referans tipler ile mesabe çıkarmak ciğerin kullanılır. Ama değer tipleri ile bile kullanılabilir.

Ilgilı listeler, etkin bilgi strüktürlarıdır. Bu sayede araya eleman ekleme, silme gibi maslahatlemler daha hafif bir şekilde konstrüksiyonlabilir. Bu tasarmızda destelı listelerin detaylarından bahsedeceğiz.

Architecture Astronauts. The chances you will ever write your own IList that adds anything to the ones already in the .NET framework are so remote that it's theoretical jelly tots reserved for "best practices".

GitHub'da bizimle işbirliği mimarin Bu içeriğin kaynağı GitHub'da bulunabilir; burada hatta sorunları ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Elan fazla veri karınin katkıda mevcut kılavuzumuzu inceleyin.

IList is an Interface, not a class. If you want to initialize it, you need to initialize it to a class that implements IList, depending on your specific needs internally. Usually, IList is initialized with a List.

Whether you return an Interface or C# IList Nerelerde Kullanılıyor a concrete type depends upon what you want to let your callers do with the object you created -- this is an API design decision, and there's no hard and fast rule. You have to weigh their ability to make full use of the object against their ability to easily use a portion of the objects functionality (and of course whether C# IList Nerelerde Kullanılıyor you WANT them to be making full use of the object).

You would because defining an IList or an ICollection would open up for other implementations of C# IList Nasıl Kullanılır your interfaces.

Of course that only need apply to methods that are externally visible (i.e. public methods). C# IList Nerelerde Kullanılıyor I personally use interfaces even in internal code, but as C# IList Kullanımı you are able to change all the code yourself if you make breaking changes it's hamiş strictly necessary.

Veri Ambarlama: Uygulamalarda bulaşıcı verileri yahut işleme esnasında oluşan verileri depolamak derunin kullanılabilir.

I have two ILists of the same type returned by NHibernate and have emerged the two IList into one, hence the need for sorting.

Encapsulation relies on telling clients birli little about the implementation of your class as possible. If you return a concrete List, you yaşama't then change to some other better type without forcing all of your clients to re-compile/update.