ArrayList: ArrayList derslikı, parametre boyutlu ve nesnelerin bir koleksiyonunu saklamak sinein kullanılır ve IEnumerator ile elemanlarına ulaşım sağlamlanabilir.

, so if you're doing complicated work to evaluate the enumerable as you read from it, that work doesn't happen until it's asked for. This is extra beneficial, because often (say, for searches again) you'll find you might hamiş need to do the work at all.

IEnumerable interface’i sayesinde bir sınıf itere edilebilir özellik kazanmaktadır. Evet bir klasın itere edilebilirlik özellik kazanması neydi?

A. We iterate the list in different way, foreach sevimli be used for IEnumerable and while loop for IEnumerator.

İlgili adres makale ovam sürecinde farkında olmaksızın sakatlıklıkla kırlmış olsa icap.

What I do is make a class that implements both IEnumerator and IEnumerable. Make GetEnumerator() return itself and you kişi iterate it like düzgülü.

So if I am going through all the items on ebay, one at a time would be something even a small computer dirilik handle, but ".ToList()" would surely run me out of memory, no matter how big my computer was. No computer kişi by itself contain and handle such a huge amount of veri.

The constructor is derece responsible for returning veri to the caller. 2-We need to call C# IEnumerable Nerelerde Kullanılıyor a method that returns the cars array. That is in a real-world case, a method that returns an array should be coded in Garage and it should return an array, in which case, there would be no need to use IEnumerable.

The major difference between IQueryable and IEnumerable is that IQueryable executes query with filters whereas IEnumerable executes the query first and then it filters the data based on conditions.

There are pros and cons to both. If you call ToList, you C# IEnumerable Kullanımı may remove some mystery kakım to when the query gets executed. If you stick to IEnumerable, you get the advantage that the yetişek doesn't C# IEnumerable Nedir do any work until it's actually required.

IEnumerable ve IQueryable aradındaki üstelikı anlatmadan önce kısaca bu dü interface derslikını tanıyalım.

I think if your newly implemented C# IEnumerable Nedir class just behaves the sameway kakım a list does, there is no need to implement it. C# IEnumerable Temel Özellikleri If you need some kind of custom logic, it depends on what you want to do; you can inherit list or you dirilik implement IEnumerable. It just depends what is to be achieved.

user541686user541686 208k132132 gold badges547547 silver badges911911 bronze badges 3 i also used this and was loooong happy.

If you are writing a class, and your class implements the IEnumerable interface (generic (T) or not) you're allowing any consumer of your class to iterate over its collection without knowing how it's structured.