C# IList Neden Kullanmalıyız Seçenekler

C# IList Neden Kullanmalıyız Seçenekler

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Bu sayede müşabih done strüktürlarını gene yeniden tesis etmek yerine, var olan kodu tekrar kullanabilirsiniz.

But far more importantly, if you are accepting an IList bey a parameter you'd better be careful, because IList and List do derece behave the same way. Despite the similarity in name, and despite sharing an interface

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Kendi derme sınıflarınızı oluştururken tekrar kullanılabilir harf yazmanızı katkısızlar: C# CollectionBase kullanarak genel koleksiyon sorunlemlerini yürekaziz bir gerçek sınıf oluşturabilirsiniz.

In the end, you might need to replace an implementation for any reason; performance is just one possibility. Regardless of the reason, using the least-derived type possible will reduce the need for changes in your code when you change the specific run-time type of your objects.

You birey have an instance of an interface, but you need to initialize it with a class C# IList Nerelerde Kullanılıyor that implements that interface such birli:

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

Don't you know in advance if your method needs a list that dirilik take additional members; don't you specify that in the method signature? What exactly were you going to do if you were passed a read only list like int[]?

If you are exposing your class through a library that others will use, you generally want to expose it via interfaces rather than concrete implementations.

Collaborate with us on GitHub The source for this C# IList Nasıl Kullanılır content birey be found on GitHub, where you emanet also create and review issues and pull requests. For more information, see our contributor guide.

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In this case you could pass in any class which implements the IList interface. If you used List instead, only a List instance could be passed in.

When talking about return types, the more specific you are, the more flexible callers hayat C# IList Nasıl Kullanılır be with it.

It doesn't affect the signature of the method, and is grup in stone at compile time. You should instead be C# IList Neden Kullanmalıyız helping him get over his confusion about declaring his local like IList foo = new List - this is where his C# IList Nasıl Kullanılır confusion clearly lies.