C# IEnumerable Nerelerde Kullanılıyor Seçenekler

C# IEnumerable Nerelerde Kullanılıyor Seçenekler

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If your class is a custom collection class then yes, it should implement IEnumerable. In this case a public property for the inner list would be redundant. Imagine a simple class:

Projeyi yayınladıgınız devir user secrets kullanılmıyor. Bu sadece ihya aşamasında kullanılabilir.

IEnumerable interface’i yardımıyla bir klas itere edilebilir özellik kazanmaktadır. Evet bir dershaneın itere edilebilirlik özellik kazanması neydi?

Beli. Şu ana derece hiç IEnumerable ve IEnumerator interfacelerini kullanmadım diyebiliriz. Isteklendirmek elkızı şimdi bu interfaceleri sessiz vahit ele alalım ve bu tam mafevkdaki satırlarda bahsettiğimiz GetEnumerator metodunuda tam teferruatlı masaya yatıralım.

IEnumerable saf just one method whereas IEnumerator özgü 2 methods (MoveNext and Reset) and a property Current. For easy understanding consider IEnumerable kakım a box that contains IEnumerator inside it (though derece through inheritance or containment). See the code for better understanding:

They usually have a GetXXX method that returns a IEnumerable of whatever type the custom collection class uses so the internal collection hayat be iterated around using a foreach loop.

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

Coming soon: Throughout 2024 we will be phasing out GitHub Issues C# IEnumerable Temel Özellikleri bey the feedback mechanism for content and replacing it with a new feedback system. For more information see: .

Where the execution will be C# IEnumerable Nerelerde Kullanılıyor performed out-of-process, the logic of the query has to be represented in veri such that the LINQ provider gönül convert it into the appropriate C# IEnumerable Kullanımı form for the out-of-memory execution - whether that's an LDAP query, SQL or whatever.

Are there substantive differences between the different approaches to "size issues" in category theory? more hot questions lang-cs

This gönül be very useful in certain circumstances, for instance in a massive database table you don't want to copy the entire thing into C# IEnumerable Kullanımı memory before you start processing the rows.

IEnumerable is an interface that tells us that we hayat enumerate over a sequence of T instances. If you need to allow somebody to see and perform some action for each object in a collection, this is adequate.

My question is that should these classes instead implement the IEnumerable interface, and call GetEnumerator on the List itself.

Below mentioned small sınav might help you understand one aspect of difference between IQueryable and IEnumerable. I've reproduced this answer from this post where I was trying to add corrections to someone else's post