5 Basit Teknikleri için C# IList Kullanımı

5 Basit Teknikleri için C# IList Kullanımı

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It's always best to use the lowest base type possible. This gives the implementer of your interface, or consumer of your method, the opportunity to use whatever they like behind the scenes.

C# CollectionBase dershaneı, özelleştirilebilir koleksiyonların oluşturulmasını katkısızlar ve bu sayede yazılı sınavm projelerinde suples ve yeni baştan kullanılabilirlik esenlar.

I think that, ideally, the .Safi Framework would include a static sorting method that accepts an IList, but the next best thing is to create your own extension method. It's derece too hard to create a couple of methods that will allow you to sort an IList as you would a List.

The following example demonstrates the implementation of the IList interface to create a simple, fixed-size list.

I tend to follow Jeffrey's advice for internal code, but for a public library, I would probably be more inclined to follow Eric's.

then, say, if you had an array and wished to print their type names to the console, you would first have to create a new List and fill it with your types.

I thought I'd never need to change from a List but had to later change to C# IList Neden Kullanmalıyız use a custom list library for the extra functionality it provided. Because I'd only returned an IList none of the people that used the library had to change their code.

Don't you know in advance if your method needs C# IList Nerelerde Kullanılıyor a list that kişi take additional members; don't you specify that in the method signature? What exactly were you going to do if you were passed a read only list like int[]?

The idea is that you hide the implementation details from the user, and instead provide them C# IList Neden Kullanmalıyız with a stable interface. This is to reduce dependency on details that might change in the future.

You would because defining an IList or C# IList Neden Kullanmalıyız an ICollection would open up for other implementations of your interfaces.

However, this makes the C# IList Nedir method more fragile, bey any change to the returned object type may break the calling code. In practice though, that generally isn't a major sorun.

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List dershaneı tanılamamlanırken T tip bileğnöbetkenini kızılır. Yani listenin muhteviyatında hangi türden nesne yada değsorunkenlerin olacağını belirler.

The other general reason for using interfaces is to expose the asgari amount of knowledge necessary to the user of an object. Consider the (contrived) case where I have a veri object that implements IList.