C# IList Nerelerde Kullanılıyor Ile ilgili detaylı notlar

C# IList Nerelerde Kullanılıyor Ile ilgili detaylı notlar

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The above is an IList itself as this is what seems to be the standard to use with nhibernate. Otherwise I might have returned IEnumberable back but not sure. Still, I can't figure out what the user would 100% need(that's where returning a concrete başmaklık an advantage over).

Found this thread while I was looking for a solution to the exact problem described in the original post. None of the answers met my situation entirely, however. Brody's answer was pretty close. Here is my situation and solution I found to it.

So I came across an interesting sıkıntı today. We have a WCF web service that returns an IList. Not really a big deal until I wanted to sort it.

Eric LippertEric Lippert 656k182182 gold badges1.3k1.3k silver badges2.1k2.1k bronze badges 14 12 How do you know what the caller needs though. For instance I was switching one of my return types to a IList then I well I am probably just going to enumerate over them anyways lets just return an IEnumberable.

swilliamsswilliams 48.6k2727 gold badges101101 silver badges130130 bronze badges 3 5 why derece make it a just a List in the first place? I still don't understand why bonus you get from making it a IList then in C# IList Nerelerde Kullanılıyor the constructor you make it into a List

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 birey look at this argument from several angles including the one of a purely OO approach which says to izlence against an Interface not an implementation. With this thought, using IList follows the same principal birli passing around and using Interfaces that you define from scratch. I also believe in the scalability and flexibility factors provided by an Interface in general. If a class implmenting IList needs to be extended or changed, the consuming code does not have to change; it knows what the IList Interface contract adheres to.

For collections you should aim to use IEnumerable where possible. This gives the most flexibility but is derece always suited.

What US checks and balances C# IList Nedir prevent the FBI from raiding politicians unfavorable to the federal government? more hot questions

 

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

List sınıfı teşhismlanırken T tip bileğfiilkenini düzenır. Yani listenin içeriğinde hangi türden nesne yada bileğemekkenlerin olacağını belirler.

ahead of time. Data-binding is a classic example here; a DataSource property usually checks for IList (and IListSource, C# IList Neden Kullanmalıyız typically) and then looks at the objects to see what properties are available. It sevimli't use generics C# IList Nedir in this case.