Temel İlkeleri C# IList Nasıl Kullanılır

Temel İlkeleri C# IList Nasıl Kullanılır

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You cannot predict the future. Assuming that a property's type will always be beneficial kakım a List is immediately limiting your ability to adapt to unforeseen expectations of your code.

Then the person calling the method is free to call it with any veri type that is enumerable. This allows your code to be used in unexpected, but perfectly valid ways.

Edit: You do need to be quick to get answers in here. Kakım I presented a slightly different syntax to the other answers, I will leave my answer - however, the other answers presented are equally valid.

So when writing a function or method that takes a collection, write it derece to take a List, but an IList, an ICollection, or IEnumerable. The generic interfaces will still work even for heterogenous lists because System.

Antrparantez mafevkda anlattığımız IndexOf metodunu Ana liste üzerinden zir listelerdeki elemanlar yürekin kullanamazsınız. Esas liste üzerinden ast listelerin index sırasını bulabilirsiniz.

Buraya dikkat etmenizi isterim. Liste tipine textbox dedik ve listeye textbox eklerken de direk nesne adını verdik. Doğrusu text özelliğini felan vermedik. Dikme nesnenin kendisini verdik. Şimdi bu meslekin iyi şu demek oluyor ki şu;

List implements IList, and so kişi be assigned to the variable. There are also other types that also implement IList.

If you specify your methods to return an interface that means you are free to change the exact implementation later on without the C# IList Neden Kullanmalıyız consuming method ever knowing.

Anahtar bileğerleri tamlanan bir kontralaştırıcı kullanılarak huzurlaştırılır ve her grubun öğeleri tamlanan C# IList Nedir bir çalışmalev kullanılarak yansıtılır.

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

However, this makes the method more fragile, birli any change to the returned object type may break the calling code. In practice though, that generally isn't a major problem.

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

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.

additional advantage is that your code is safe from any changes to concrete C# IList Nasıl Kullanılır class birli you are subscribing to only few of the methods of concrete class and those are the ones that are going to be there as long kakım the concrete class inherits from the interface you are using.