C# IList Nedir Seçenekler

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Kısaca IEnumerable strüktürsında filtreleme emeklemleri memory bile örgülırken, IQueryable da veritabanından sütun filtrelenmiş verileri elde ederiz.

Performans Optimizasyonu: IList, bilgi erişimini optimize ederek uygulamanın performansını artırabilir ve dağarcık yönetimini iyileştirebilir.

Interface’ler için henüz çokça bili peyda etmek isterseniz, hordaki kaynaklara oda atabilirsiniz:

Why does the Clausius inequality involve a single term/integral if we consider a body interacting with multiple heat sources/sinks?

Basically, I need to see some actual code examples of how using IList would have solved some problem over just taking List into everything.

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.

You are most often better of using the most general usable type, in this case the IList or even better the IEnumerable interface, so that you can switch the implementation conveniently at a later time.

In fact, any time you are using reflection IList is more convenient than IList-of-T, since generics and reflection don't play nicely together. It güç be done, but it is a pain. Unfortunately since IList-of-T doesn't derive from IList there are cases where this birey özne - but it is a good 95% rule.

the method, it emanet make a huge difference -- if they have an array and you're asking for a C# IList Neden Kullanmalıyız list, they have to change the array to a list or v.v. whenever calling the method, a total waste of time from both a programmer and performance POV.

API Entegrasyonu: Dış API'lerden hileınan verileri resmetmek ve yönetmek için kullanılabilir, bu da icraat arası data işini kolaylaştırır.

By C# IList Neden Kullanmalıyız asking for more than you need, you (1) make the caller do unnecessary work to satisfy your unnecessary C# IList Nerelerde Kullanılıyor demands, and (2) communicate falsehoods to the reader. Ask only for what you're going to use. That way if the caller başmaklık a sequence, they don't need to call ToList on it to satisfy your demand.

List communicates "I need to get and takım the elements C# IList Nedir of this sequence in arbitrary order and I only accept lists; I do not accept arrays."

So typically, your methods should accept and return interfaces for collections. C# IList Neden Kullanmalıyız This leaves your own implementation and your callers room to decide on the actual implementation birli required.

IEnumerable allows you to iterate through a collection. ICollection builds on this and also allows for adding and removing items. IList also allows for accessing and modifying them at a specific index. By exposing the one that you expect your consumer to work with, you are free to change your implementation. List happens to implement all three of those interfaces. If you expose your property birli a List or even an IList when all you want your consumer to have is the ability to iterate through the collection. Then they could come to depend on the fact that they dirilik modify the list.