C# IList Nerelerde Kullanılıyor Için 5-İkinci Trick

C# IList Nerelerde Kullanılıyor Için 5-İkinci Trick

Blog Article

Note that the IsReadOnly flag comes from ICollection, and indicates whether items dirilik be added or removed from the collection; but just to really confuse things, it does not indicate whether they güç be replaced, which in the case of Arrays (which return IsReadOnlys == true) sevimli be.

Then the person calling the method is free to call it with any data type that is enumerable. This allows your code to be used in unexpected, but perfectly valid ways.

Using IList instead of List makes writing unit tests significantly easier. It allows you to use a 'Mocking' library to pass and return veri.

That way you take advantage if you dirilik, while still allowing the client flexibility in what they pass in.

Use whatever you want. It's your method. You're the only one who gets to see the internal implementation details of the method.

I would turn the question around a bit, instead of justifying why you should use the interface over the concrete implementation, try to justify why you would use the concrete implementation rather than the interface. If you kişi't justify it, use the interface.

StuartLCStuartLC 106k1818 gold badges216216 silver badges289289 bronze badges Add a comment  

However using a concrete implementation and List on a class that changes, could cause the calling code to need to be changed as well. This is because a class adhering to IList guarantees a certain behavior that is not guaranteed by a concrete type using List. Also having the power to do something like modify the default implementation of List on a class Implementing IList for say the .Add, .Remove or any other IList method gives the developer a lot

; being aware of the definition of the interface ie. all abstract methods that are there to be implemented by any class inheriting the interface. so if some one makes a huge class of his own with several methods besides the ones he inherited from the interface C# IList Neden Kullanmalıyız for some addition functionality, and those are of no use to you, its better to use a reference to a subclass (in this case the interface) and assign the concrete class object to it.

Modülerlik: Yazılı sınavm projelerinde modüler bir yaklaşım sunarak harf yenidenını azaltır ve bakımı kolaylaştırır.

Do the decoupling capacitors act kakım capacitive load to the C# IList Nedir opamp which is used to make a virtual gorund?

You might want to have an IOrderRepository that defines a collection of orders in either a IList or ICollection. C# IList Nasıl Kullanılır You could then have different kinds of implementations to provide a list of orders as long birli they conform to "rules" defined by your IList or ICollection.

Özel koleksiyonlar C# IList Kullanımı oluşturmanıza olanak tanılamar: ölçünlü derme sınıfları ihtiyaçlarınızı kontralamıyorsa, kendi özel koleksiyonlarınızı C# CollectionBase kullanarak oluşturabilirsiniz. Bu, muta dokumalarınızı istediğiniz şekilde özelleştirmenizi esenlar.

Ancak list yararlanmaında kapasite belirtilmez kullanıcak veriler sınırlı ise örneğin haftanın günleri ise bunları diziye tanılamamlayabiliriz fakat kullanılacak veriler araba plakası,telefon numarası gibi nüshası C# IList Kullanımı meçhulat veriler kullanıcak ise mutlaka list olarak saklanmalıdır.Şimdi C#’ta list kullanımı yürekin örneğimize bakalım.