Açıklaması C# IList Nerelerde Kullanılıyor Hakkında 5 Basit Tablolar

Açıklaması C# IList Nerelerde Kullanılıyor Hakkında 5 Basit Tablolar

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"Are there any simple groups that appear bey zeros of the zeta function?" by Peter Freyd; why is this consternating to mathematicians?

Adidaki şekilde Kisi adında oluşturduğumuz derslikı oluşturduğumuz liste nesnesine ekleyelim.

Using IList instead of List makes writing unit tests significantly easier. It allows you to use a 'Mocking' library to pass and return veri.

It's more nuanced than that. If you are returning an IList bey part of the public interface to your library, you leave yourself interesting options to perhaps make a custom list in the future.

Antrparantez yukarıda anlattığımız IndexOf metodunu Temel liste üzerinden ast listelerdeki elemanlar ciğerin kullanamazsınız. Asıl liste üzerinden zir listelerin index sırasını bulabilirsiniz.

Yes, you may never change that veri type from a List but you kişi be sure that if you have to. Your code is ready for it.

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However using a concrete implementation and List on a class that changes, could cause the calling code to need to be C# IList Nedir changed birli well. This is because a class adhering to IList guarantees a certain behavior that is hamiş guaranteed by a concrete type using List. Also having the power to do something like C# IList Nerelerde Kullanılıyor modify the default implementation of List on a class Implementing IList for say the .Add, .Remove or any other IList method C# IList Nedir gives the developer a lot

If you started with a concrete type and you decided to change to another one, even C# IList Kullanımı if it uses the same interface, you're going to break someone else's code unless you started off with an interface or abstract base type. Share Improve this answer Follow

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I know that IList is the interface and List is the concrete type but 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?

Bu örnekte, Student adında bir derslik ve StudentCollection adında CollectionBase derslikından türeyen özel bir C# IList Nasıl Kullanılır koleksiyon dershaneı oluşturduk.

Unless you have a very compelling reason to do so, your best bet will be to inherit from System.Collections.ObjectModel.Collection since it katışıksız everything you need.

I read a lot of posts saying how this makes it easier to change the implementation later on, but I just don't fully see how that works.