Else use List. You dirilik't really argue "oh but I KNOW that I will always pass in a List here", then you should take a List not an IList, else you are breaking Liskov substitution principle: "if S is a subtype of T, then objects of type T may be replaced with objects of type S"
From this it follows that your method implementation birey represent its local variables however you wish. The implementation details are hamiş exposed. Leaving you free to change your code to something better without affecting the people calling your code.
Using IList instead of List makes writing unit tests significantly easier. It allows you to use a 'Mocking' library to pass and return data.
Yaşama a unique position be deduced if pieces are replaced by checkers (hayat see piece color but hamiş type)
Hatta fevkda anlattığımız IndexOf metodunu Anne liste üzerinden zir listelerdeki elemanlar için kullanamazsınız. Esas liste üzerinden ast listelerin index sırasını bulabilirsiniz.
Örneğin, aşağıdaki kodda bir IAnimal tipinde bir değişici tanımladım ve bu bileğhizmetkene Dog ve Cat nesneleri atadım.
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This example also tells you that there may be situations when C# IList Nerelerde Kullanılıyor you need to specify the implementation, derece the interface, in the argument list: C# IList Nerelerde Kullanılıyor In this example, whenever you require a particular access performance characteristic.
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Sevimli 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?
Bu örnekte, Student isminde bir sınıf ve StudentCollection adında CollectionBase klasından türeyen özel bir koleksiyon derslikı oluşturduk.
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.
So I have been playing around with some of my methods on how to do this. I C# IList Neden Kullanmalıyız am still derece sure about the return type(if I should make it more concrete or an interface).