5 Basit Teknikleri için C# IList Nedir

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driisdriis 163k4545 gold badges268268 silver badges343343 bronze badges 3 Sorry, but even now there are plenty of uses for library code to use IList (non-generic). Anyone who says otherwise hasn't suffered enough reflection / data-binding / etc ;)

Arec BarrwinArec Barrwin 61.8k99 gold badges3030 silver badges2525 bronze badges 14 71 I have to disagree with your sardonic answer. I don't totally disagree with the sentiment of over-architecture being a real sorun. However I think that especially in the case of collections that interfaces really shine.

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If you think that interfaces are useful only for building over-sized, grandiose architectures and have no place in small shops, then I hope that the person sitting across from you in the interview isn't me.

ToList first? How about returning it? I don't understand what you mean by "method will survive" when using vars? I know it will be a bit more work but won't you just have to change that to the new type kakım well? So maybe IList to IList?

You güç have an instance of an interface, but you need to initialize it with a class that implements that interface such kakım:

Object dirilik be a T too. Doing this will save you headache if you decide to use a Stack or some other data structure further down the road. If all you need to do in C# IList Nedir the function is foreach through it, IEnumerable is really all you should be asking for.

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

Anahtar bileğerleri C# IList Kullanımı tamlanan bir alınlaştırıcı kullanılarak huzurlaştırılır ve her grubun öğeleri tamlanan bir işlemlev kullanılarak yansıtılır.

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C# IList Neden Kullanmalıyız Yaşama you please provide me some link to a class that implements IList interface or provide me a code that at least implements Add and Remove methods?

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If you use the concrete type all callers need to be updated. If exposed kakım IList the caller doesn't have to be changed.

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