C# IList Nasıl Kullanılır No Further Mystery

C# IList Nasıl Kullanılır No Further Mystery

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driisdriis 163k4545 gold badges268268 silver badges343343 bronze badges 3 Sorry, but even now there are plenty of uses for library code to use IList (non-generic). Anyone who says otherwise hasn't suffered enough reflection / veri-binding / etc ;)

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Interface’ler hakkında daha şu denli selen edinmek isterseniz, hordaki kaynaklara bakış atabilirsiniz:

Sıfır alt hatına malik yekta boyutlu diziler otomatik olarak uygular IList. Bu, diziler ve sair koleksiyon türleri beyninde yineleme uygulamak karınin aynı kodu kullanabilen umumi yöntemler oluşturmanıza imkân tanır.

swilliamsswilliams 48.6k2727 gold badges101101 silver badges130130 bronze badges 3 5 why hamiş 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 the constructor you make it into a List

You birey have an instance of an interface, but you need to initialize it with a class that implements that interface such kakım:

use LINQ to perform the conversion of your existing List when you return it - but it would be better to just create a more appropriate type to start with, bey shown above.

 

In VS2008, when I click on the service reference and select "Configure C# IList Nedir Service Reference", there is an option to choose how the client de-serializes lists returned from the service.

Then later if you decide to convert the actual veri store from a List to a Dictionary and expose the dictionary keys as the actual value for the property (I have had to do exactly this before). Then consumers who have come to expect that their changes will be reflected inside of your class will no longer have C# IList Kullanımı that capability. That's a big sorun! If you expose the List as an IEnumerable you can comfortably predict that your collection is not being modified externally. That is one of the powers of exposing List C# IList Nerelerde Kullanılıyor bey any of the above interfaces.

Do the decoupling capacitors act bey capacitive load to the opamp which is used to make a virtual gorund?

Brad LeachBrad Leach 17k1818 gold badges7373 silver badges8888 bronze badges 1 3 It will create a new enumerable, which may not be desirable in C# IList Kullanımı some scenarios. You cannot sort an IList in-place through the interface except by using ArrayList.Adapter method in my knowledge.

And, if you used a generic implementation, you would only be able to use a method that works C# IList Neden Kullanmalıyız for any object only with objects of a specific type.

For instance, if you return an IEnumerable, then you are limiting them to iterating -- they güç't add or remove items from your object, they birey only act against the objects. If you need to expose a collection outside of a class, but don't want to let the caller change the collection, this is one way of doing it. On the other hand, if you are returning an empty collection that you expect/want them to populate, then an IEnumerable is unsuitable.