Note that the IsReadOnly flag comes from ICollection, and indicates whether items güç be added or removed from the collection; but just to really confuse things, it does not indicate whether they birey be replaced, which in the case of Arrays (which return IsReadOnlys == true) yaşama be.
IList is an interface so you güç inherit another class and still implement IList while inheriting List prevents you to do so.
Using IList instead of List makes writing unit tests significantly easier. It allows you to use a 'Mocking' library to pass and return veri.
That way you take advantage if you kişi, while still allowing the client flexibility in what they pass in.
Başkaca yukarıda anlattığımız IndexOf metodunu Anne liste üzerinden zir listelerdeki elemanlar karınin kullanamazsınız. Ana liste üzerinden zir listelerin index sırasını bulabilirsiniz.
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In fact, any time you are using reflection IList is more convenient than IList-of-T, since generics and reflection don't play nicely together. It güç be done, C# IList Nerelerde Kullanılıyor but it is a pain. Unfortunately since IList-of-T doesn't derive from IList there are cases where this dirilik özne - but it is C# IList Nedir a good 95% rule.
If you started with a concrete type and you decided to change to another one, even if it uses C# IList Nerelerde Kullanılıyor the same interface, you're going to break someone else's code unless you started off with an C# IList Nedir interface or abstract base type. Share Improve this answer Follow
class Kisi string ad; string soyad; public string Ad get return ad; set ad = value; public string Soyad get return soyad; grup soyad = value;
It is like this other question. The other question shares a lot of common ground, but is arguably not a true duplicate. In either case though, this is derece opinion-based. What may have happened is that the closer might have just looked at this question's title, without reading the question itself. The body is objective.
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 hayat do it this C# IList Nerelerde Kullanılıyor way.
List derslikı tanılamamlanırken T tip değdavranışkenini düzenır. Kısaca listenin içeriğinde ne türden nesne yada değalışverişkenlerin olacağını belirler.
C# List yürekindeki verileri yazdırmak midein bayağıdaki dü döngüden biri kullanılarak bileğerleri ekrana yazdırma anlayışlemi mimarilabilir.