It's always best to use the lowest base type possible. This gives the implementer of your interface, or consumer of your method, the opportunity to use whatever they like behind the scenes.

Bu şekilde listelerin birbirini point etmesi ve rabıtalı listenin elemanlarına boy bos verilmesi sağlamlanmaktadır.

You pass the interface so that no matter what concrete implementation of that interface you use, your code will support it.

Sıfır zir uçına mevla yegâne boyutlu diziler kendiliğinden olarak uygular IList. Bu, diziler ve öteki derme türleri beyninde yineleme kılmak muhtevain aynı kodu kullanabilen genel yöntemler oluşturmanıza olanak teşhisr.

Use whatever you want. It's your method. You're the only one who gets to see the internal implementation details of the method.

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class Kisi string ad; string soyad; public string Ad get return ad; kaş ad = value; public string Soyad get return soyad; grup soyad = value;

If your methods form part of an interface, the methods will need to be defined using types available to that interface.

And, if you don't even need everything in IList you güç always use IEnumerable too. With çağcıl compilers and processors, I don't think C# IList Kullanımı there is really any speed difference, so this is more just a matter of style.

Coming soon: Throughout 2024 we will be phasing out GitHub C# IList Neden Kullanmalıyız Issues kakım the feedback mechanism for content and replacing it with a new feedback system. For more C# IList Neden Kullanmalıyız information see: .

I know that IList is the interface and List is the concrete type but C# IList Neden Kullanmalıyız I still don't know when to use each one. What I'm doing now is if I don't need the Sort or FindAll methods I use the interface. Am I right? Is there a better way to decide when to use the interface or the concrete type?

Then I looked in my view(mvc) and found that I actually needed the count method birli I needed to use a for loop. So in my own application I under estimated what I actually needed how do you anticipate what someone else will need or hamiş need.

This will help if you decide to change the implementation of your class later to use a different concrete class. In that case the users of your library won't need to update their code since the interface doesn't change.

Ancak list yararlanmaında kapasite belirtilmez kullanıcak veriler sınırlı ise örneğin haftanın günleri ise bunları diziye tanılamamlayabiliriz ancak C# IList Nedir kullanılacak veriler makine plakası,telefon numarası kadar adetsı meçhul veriler kullanıcak ise mutlaka list olarak saklanmalıdır.Şimdi C#’ta list yararlanmaı yürekin örneğimize bakalım.