Else use List. You kişi'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"
Bu şekilde listelerin birbirini point etmesi ve rabıtlı listenin elemanlarına bedel verilmesi sağlamlanmaktadır.
Here's an example: I had a project once where our lists got very large, and resulting fragmentation of the large object heap was hurting performance. We replaced List with LinkedList. LinkedList does hamiş contain an array, so all of a sudden, we had almost no use of the large object heap.
Sıfır ast sonına malik yek boyutlu diziler otomatik olarak uygular IList. Bu, diziler ve gayrı derme türleri arasında yineleme gerçekleştirmek dâhilin aynı kodu kullanabilen umumi yöntemler oluşturmanıza imkân tanır.
The accepted answer by @DavidMills is quite good, but I think it hayat be improved upon. For one, there is no need to define the ComparisonComparer class when the framework already includes a static method Comparer.Create(Comparison). This method yaşama be used to create an IComparison on the fly.
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+1 for all of us who hate it when a C# IList Kullanımı small app is loaded with interfaces and clicking on "find definition" takes us somewhere OTHER than the source of the mesele... Güç I borrow the phrase "Architecture Astronauts"? I kişi see it will C# IList Nedir come in handy.
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For example, let's say you have a Person class and a Group class. A Group instance has C# IList Nedir many people, so a List here would make sense. When I declare the list object in Group I will use an IList and instantiate it kakım a List.
API Entegrasyonu: Dış API'lerden tuzakınan verileri geçmek ve yönetmek derunin kullanılabilir, bu da uygulamalar arası muta alışverişini kolaylaştırır.
IList is derece a class; it's an interface that classes hayat implement. The interface itself is just a contract between the consumer of the class and the class itself. This line of code will work:
Benefit of using an Interface is that you get to implement your functionality or better yet, the only functionality you require. So, if iteration/enumeration is required only, then there is no need for the Sort, Add methods.
And, if you used a generic implementation, you would only be able to use a method that works for any object only with objects of a specific type.
Have children's car seats hamiş been proven to be C# IList Nerelerde Kullanılıyor more effective than seat belts alone for kids older than 24 months?