Küçük C# IList Nerelerde Kullanılıyor Hakkında Gerçekler Bilinen.

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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.

1 @supercat: What could ISortableList offer that's hamiş already in IList? Or, asked differently, why couldn't an IList be sorted in-place without re-adding the items by your imagined static method?

Say I have a function that returns IEnumerable, inside the function I may use a List for an internal backing store to generate my collection, but I only want callers to enumerate it's contents, derece add or remove. Accepting an interface bey a parameter communicates a similar message "I need a collection of strings, don't worry though, I won't change it."

Bearing this in mind, it makes most sense to pass types with the least number of external dependencies possible and to return the same. However, this could be different depending on the visibility of your methods and their signatures.

IList is a interface and doesn't have any implementation, so the performance C# IList Nerelerde Kullanılıyor of IList depending the class it implements

In some code this emanet be quite important and using concrete classes communicates your intent, your need for that specific class. An interface on C# IList Nedir the other hand says "I just need to call this takım of methods, no other contract implied."

The cost to do this is minimal, why hamiş save yourself the headache later? It's what the interface principle is C# IList Nerelerde Kullanılıyor all C# IList Nasıl Kullanılır about.

IList is an Interface, derece a class. If you want to initialize it, you need to initialize it to a class that implements IList, depending on your specific needs internally. Usually, IList is initialized with a List.

If the parameter type is IList, then the caller katışıksız much more freedom, and gönül use classes you never heard about, which may derece even have existed when your code was written.

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

List dershaneı teşhismlanırken T tip değnöbetkenini kırmızıır. Kısaca listenin içeriğinde ne türden nesne yada değalışverişkenlerin olacağını belirler.

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