C# IList Nerelerde Kullanılıyor - Genel Bakış

C# IList Nerelerde Kullanılıyor - Genel Bakış

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You cannot predict the future. Assuming that a property's type will always be beneficial as a List is immediately limiting your ability to adapt to unforeseen expectations of your code.

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 mesele. However I think that especially in the case of collections that interfaces really shine.

Diyelim ki formunuzdaki textboxları listenize doldurdunuz sadece Text’i boş olan textboxları bulmanız gerekiyor. Bunun sinein List u kullanmanız gerekir. Yukarıda anlattığımız örneği kıytırık olarak meydana getirecek olursak;

Your functions above only care about being able to iterate over a list. Ideally they shouldn't need to know who implements that list or how they implement it.

Your code is now broken, because int[] implements IList, but is of fixed size. The contract for ICollection (the base of IList) requires the code that uses it to check the IsReadOnly flag before attempting to add or remove items from the collection. The contract for List does hamiş.

Convert your IList into C# IList Kullanımı List or some other generic collection and then you hayat easily query/sort it using System.Linq namespace (it will supply bunch of extension methods)

use LINQ to perform the conversion of your existing List when you return it - but it would be better to just create a more appropriate type to start with, kakım shown above.

If C# IList Nerelerde Kullanılıyor the collection is indexed, the indexes of the elements that are moved are also updated. This behavior does not apply to collections where C# IList Nerelerde Kullanılıyor elements are conceptually grouped into buckets, such bey a hash table.

The idea is that you hide the implementation details from the user, and instead C# IList Kullanımı provide them with a stable interface. This is to reduce dependency on details that might C# IList Nedir change in the future.

Taking LinkedList vs taking List vs IList all communicate something of the performance guarantees required by the code being called.

private List _numbers; // callers birey add/update/remove elements, but cannot reassign a new list to this property

Şimdi bu arada bir örnek yapalım. Bir yekta yönlü rabıtlı liste oluşturalım ve bu listeye değme olarak eleman ekleyelim. Bu eklediğimiz elemanları da ekrana yazdıralım:

Emanet a unique position be deduced if pieces are replaced by checkers (güç see piece color but derece type)

ahead of time. Data-binding is a classic example here; a DataSource property usually checks for IList (and IListSource, typically) and then looks at the objects to see what properties are available. It kişi't use generics in this case.