5 Basit Teknikleri için C# IList Kullanımı

5 Basit Teknikleri için C# IList Kullanımı

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Note that, if your API is only going to be used in foreach loops, etc, then you might want to consider just exposing IEnumerable instead.

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

The less popular answer is programmers like to pretend their software is going to be re-used the world over, when infact the majority of projects will be maintained by a small amount of people and however nice interface-related soundbites are, you're deluding yourself.

David MillsDavid Mills 2,41511 gold badge2323 silver badges2525 bronze badges 6 2 The right approach really would have been to offer an ISortableList interface (with methods to sort a portion of the list using some particular comparer), have List implement it, and have a static method which could sort any IList by checking whether it implemented ISortableList and, if derece, copying it to an array, sorting that, clearing the IList, and re-adding the items.

In this specific case since you're essentially talking about a language construct, derece a custom one it generally won't matter, but say for example that you found List didn't support something you needed.

so its safety for you and freedom to the coder who is writing concrete implementation to change or add more functionality to his concrete class.

You may C# IList Nasıl Kullanılır derece ever need that option, but it's an argument. I think it's the entire argument for returning the interface instead of the concrete type. It's worth mentioning, but in this case it has a serious flaw.

However using a concrete implementation and List on a class that changes, could cause C# IList Nedir the calling code to need to be changed birli well. This is because a class adhering to IList guarantees C# IList Nerelerde Kullanılıyor a certain behavior that is hamiş 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

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

Modülerlik: Yazılı sınavm projelerinde modüler bir yaklaşım sunarak kod yenidenını azaltır ve hizmetı kolaylaştırır.

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

Then I looked in my view(mvc) and found that I actually needed the count method kakım I needed to use a for loop. So in my own application I under estimated what I actually needed how C# IList Nedir do you anticipate what someone else will need or hamiş need.

Sevimli a unique position be deduced if pieces are replaced by checkers (güç see piece color but not type)

Have children's car seats derece been proven to be more effective than seat belts alone for kids older than 24 months?