The Ultimate Guide To C# IList Nerelerde Kullanılıyor

The Ultimate Guide To C# IList Nerelerde Kullanılıyor

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Note that, if your API is only going to be used in foreach loops, etc, then you might want to consider just exposing IEnumerable instead.

Lütfen dundaki kutuya şikayetinizin detaylarını yazın. Şikayetinizi bileğerlendirildikten sonrasında size selen vereceğiz.

The less popular answer is programmers like to pretend their software is going to be re-used the world over, when infact the majority of projects will be maintained by a small amount of people and however birçok interface-related soundbites are, you're deluding yourself.

Bearing this in mind, it makes most sense to pass types with the least number of external dependencies possible and to return the same. However, this could be different depending on the visibility of your methods and their signatures.

swilliamsswilliams 48.6k2727 gold badges101101 silver badges130130 bronze badges 3 5 why not make it a just a List in the first place? I still don't understand why bonus you get from making it a IList then in the constructor you make it into a List

then, say, if you had an array and wished to print their type names to the console, you would first have to create a new List and fill it with your types.

I thought I'd never need to change from a List but had to later change to use a custom list library for the extra functionality it provided. Because I'd only returned an IList none of the people that used the library had to change their code.

From my reading I think I could have used IEnumberable instead of IList since I am just looping through stuff.

Anahtar değerleri belirtilen bir zıtlaştırıcı kullanılarak kontralaştırılır ve her grubun öğeleri tamlanan bir çalışmalev kullanılarak yansıtılır.

If you dirilik consider your method, determine that you probably won't be changing the return collection type, then it is probably safe to return a more exact type. If you aren't sure, or are afraid that if you change it in future you'll be breaking other people's C# IList Neden Kullanmalıyız code, then go more general.

private List _numbers; // callers yaşama add/update/remove elements, but cannot reassign a new C# IList Nerelerde Kullanılıyor list to this property

Bu örnekte, Student isminde bir sınıf ve StudentCollection isminde CollectionBase sınıfından türeyen özel bir derme sınıfı oluşturduk.

If you use a concrete C# IList Neden Kullanmalıyız implementation of list, another implementation of the same list will not be supported by your code.

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