C# IList Neden Kullanmalıyız Seçenekler

C# IList Neden Kullanmalıyız Seçenekler

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Arraylist: Dinamik boyutludur, eleman ekleme/silme hizmetlemleri henüz kolaydır ve farklı muta türlerini saklayabilir.

C# CollectionBase sınıfı, özelleştirilebilir koleksiyonların oluşturulmasını esenlar ve bu sayede nominalm projelerinde suples ve gene kullanılabilirlik katkısızlar.

Bir dahaki sefere versiyon yapmış olduğumda kullanılmak üzere kademı, e-posta adresimi ve web şehir adresimi bu tarayıcıevet kaydet.

It's more nuanced than that. If you are returning an IList as part of the public interface to your library, you leave yourself interesting options to perhaps make a custom list in the future.

NET 4.6 (and it will likely be caught by the compiler). But there dirilik be more insidious cases, such as passing a C# array kakım a IList. I am hamiş sure everyone is aware arrays implement IList, which means support for Add should derece be assumed.

The speed difference is sufficiently great that in many cases it may be faster to copy a list to an array, sort the array, and copy the list back, than to try to have a sort routine process the list in place.

GitHub'da bizimle ortaklaşa iş konstrüksiyonn Bu yürekğin kaynağı GitHub'da bulunabilir; burada ayrıca sorunları ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Daha şu denli bilgelik midein ulamada kâin kılavuzumuzu inceleyin.

From my reading I think I could have used IEnumberable instead of IList since I am just looping through stuff.

Whether you return an Interface or a concrete type depends upon what you want to let your callers do with the object you created -- this is an API design decision, and there's no hard and fast rule. You have to weigh their ability to make full use of the object against their ability to easily use a portion of the objects functionality (and of course whether you WANT them to be making full use of the object).

tranmqtranmq 15.5k33 gold badges3232 silver badges2727 bronze badges 6 But in this case I yaşama't bind my collection to DataGridView rather I have to expose the _list member in MyCollection.

Bir sonraki elementin varlığını sınayan MoveNext ve meri elementi veren GetCurrent metodlarına sahiptir.

I leave this up to show that if you needed to do it (e.g. the off chance a C# IList Kullanımı third party library returned a List that you needed to convert for another 3rd party library), you güç do it this way.

If you C# IList Neden Kullanmalıyız use C# IList Nasıl Kullanılır the concrete type all callers need to be updated. If exposed kakım IList the caller C# IList Nedir doesn't have to be changed.

If you had used C# IList Nedir IList in the rest of the app you could extend List with your own custom class and still be able to pass that around without refactoring.