C# IList Nerelerde Kullanılıyor Için 5-İkinci Trick

C# IList Nerelerde Kullanılıyor Için 5-İkinci Trick

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The above is an IList itself birli this is what seems to be the standard to use with nhibernate. Otherwise I might have returned IEnumberable back but hamiş sure. Still, I gönül't figure out what the user would 100% need(that's where returning a concrete özgü an advantage over).

Kötüdaki şekilde Kisi isminde oluşturduğumuz klası oluşturduğumuz liste nesnesine ekleyelim.

Also, it casts IList to IList which katışıksız the potential to be dangerous. In most cases that I have seen, List which implements IList is used behind the scenes to implement IList, but this is not guaranteed and emanet lead to brittle code.

Sıfır ast sınırına mevla biricik boyutlu diziler kendiliğinden olarak uygular IList. Bu, diziler ve öteki koleksiyon türleri ortada yineleme inşa etmek yürekin aynı kodu kullanabilen genel yöntemler oluşturmanıza imkân tanılamar.

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

The speed difference is sufficiently great that in many cases it may be faster to copy a list to an array, sort the array, and copy the list back, than to try to have a sort C# IList Nasıl Kullanılır routine process the list in place.

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

3 @phoog: Considering where Eric is coming from, it wouldn't be surprising he is more cautious C# IList Nerelerde Kullanılıyor about breaking changes. But it is definitely a valid point.

but my sıkıntı C# IList Nedir is that i am derece understanding what is its use and C# IList Nasıl Kullanılır when to use it . So i hope that anyone yaşama help me . Thanks .

You would because defining an IList or an ICollection would open up for other implementations of your interfaces.

private List _numbers; // callers emanet add/update/remove elements, but cannot reassign a new list to this property

Is IList a good fit for your organisation? If a colleague asks you to change a method signature to use IList instead of List, ask them how they'd add an element to an IList. If they don't know about IsReadOnly (and most people don't), then don't use IList. Ever.

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

Bu şekilde, Dog dershaneı C# IList Nerelerde Kullanılıyor IAnimal interface’inin sözleşmesine uymuş olur. Aynı şekilde, diğer efsanevi sınıfları da IAnimal interface’ini uygulayabilir. Örneğin, bayağıdaki kodda bir Cat dershaneı tanılamamladım ve IAnimal interface’ini uyguladım.