I toyed with writing an extension method, also with inheriting from IList and implementing my own Sort() method as well as casting to a List but none of these seemed overly elegant.
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.
You pass the interface so that no matter what concrete implementation of that interface you use, your code will support it.
It's more nuanced than that. If you are returning an IList kakım part of the public interface to your library, you leave yourself interesting options to perhaps make a custom list in the future.
Antrparantez mafevkda anlattığımız IndexOf metodunu Asıl liste üzerinden alt listelerdeki elemanlar karınin kullanamazsınız. Asıl liste üzerinden zir listelerin index sırasını bulabilirsiniz.
In some code this sevimli be quite important and using concrete classes communicates your intent, your C# IList Nasıl Kullanılır need for that specific class. An interface on the other hand says "I just need to call this grup of methods, no other contract implied."
In case of using IList, the caller C# IList Nasıl Kullanılır is always guareented things to work, and the implementer is free to change the underlying collection to any alternative concrete implementation of IList
IList is an Interface, hamiş a class. If you want to initialize it, you need to initialize it to a class that implements IList, depending on your specific needs internally. Usually, IList is initialized with a List.
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for your return types. This gives your callers the most flexibility in passing in types to your methods and the most opportunities to cast/reuse the return values.
would I run into problems with this? C# IList Nasıl Kullanılır Since could they not pass in an array(that has a fixed size)? Would it be better maybe for a C# IList Nasıl Kullanılır concrete List?