En iyi Tarafı C# IList Nedir

En iyi Tarafı C# IList Nedir

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I know there özgü 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.

C# List muhtevaindeki verileri yazdırmak dâhilin aşağıdaki iki döngüden biri kullanılarak değerleri ekrana yazdırma anlayışlemi konstrüksiyonlabilir.

Diyelim ki formunuzdaki textboxları listenize doldurdunuz sadece Text’i boş olan textboxları bulmanız gerekiyor. Bunun bâtınin List u kullanmanız gerekir. Fevkda anlattığımız örneği süssüz olarak meydana getirecek olursak;

All concepts are basically stated in most of the answers above regarding why use interface over concrete implementations.

In this specific case since you're essentially talking about a language construct, derece a custom one it generally won't matter, but say for example that you found List didn't support something you needed.

Örneğin, dundaki kodda bir IAnimal tipinde bir mütehavvil tanılamamladım ve bu değmedarımaişetkene Dog ve Cat nesneleri atadım.

In case of using IList, the caller is always guareented things to work, and the implementer is free to change the underlying collection to any alternative concrete implementation of IList

You hayat look at this argument from several angles including the one of a purely OO approach which says to yetişek against an Interface derece an implementation. With this thought, using IList follows the same principal as passing around and using Interfaces that you define from scratch. I also believe in the scalability and flexibility factors provided by an Interface in general. If a class implmenting IList needs to be extended or changed, the consuming C# IList Nasıl Kullanılır code does derece have to change; it knows what the IList Interface contract adheres to.

In VS2008, when I click on the service reference and select "Configure Service Reference", there is an option to choose how the client bile-serializes lists returned from the service.

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It is like this other question. The other question shares a lot of common ground, but is arguably derece a true duplicate. In either case though, this is derece opinion-based. What may have happened is that the closer might have just looked at this question's title, without reading the question itself. The C# IList Nasıl Kullanılır body is objective.

Brad LeachBrad Leach 17k1818 gold badges7373 silver badges8888 bronze badges 1 3 It will create a new enumerable, which may hamiş be desirable in some C# IList Neden Kullanmalıyız scenarios. You cannot sort an IList in-place through the interface except by using ArrayList.Adapter method in my knowledge.

for your return types. This gives your callers the most flexibility in passing in types to your methods and C# IList Neden Kullanmalıyız the most opportunities to cast/reuse the return values.

Ancak list kullanımında kapasite belirtilmez kullanıcak veriler sınırlı ise örneğin haftanın günleri ise bunları diziye tanılamamlayabiliriz ancak kullanılacak veriler araba plakası,telefon numarası kadar sayısı adsız sansız veriler kullanıcak ise C# IList Neden Kullanmalıyız kesinlikle list olarak saklanmalıdır.Şimdi C#’ta list kullanmaı bağırsakin örneğimize bakalım.