This isn't without cost, kakım it means you need either a new connection to do another DB request in parallel or a MARS connection. Too much for a comment really

Queue ve Stack: Queue ve Stack kabil bilgi yapıları da IEnumerator kullanılarak elemanlarının sırasıyla yahut münasebetsiz sırasıyla konulenmesi sağlamlanabilir.

Lütfen süflidaki kutuya şikayetinizin bilgilerinı yazın. Şikayetinizi değerlendirildikten sonrasında size vukuf vereceğiz.

The following code example demonstrates the best practice for iterating a custom collection by implementing the IEnumerable and IEnumerator interfaces. In this example, members of these interfaces are not explicitly called, but they are implemented to support the use of foreach (For Each in Visual Basic) to iterate through the collection.

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

Quoting that article, 'Bey per the MSDN documentation, calls made on IQueryable operate by building up the internal expression tree instead.

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the IEnumerable interface, so anything you birey do with a C# IEnumerable Nasıl Kullanılır "plain" IEnumerable, you dirilik also do with an IQueryable. IEnumerable just has a GetEnumerator() method that returns an Enumerator for which you sevimli call its MoveNext() method to iterate through a sequence of T

Else use an IEnumerable. The default should be to use the on-demand evaluation in the second example, as that generally uses less memory, unless there is a specific reason to store the results in a list.

Using the concept of C# IEnumerable Nasıl Kullanılır iterators you sevimli achieve major improvement in algorithm quality, both in terms of speed and memory usage.

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

something is up with your image link, its derece rendering in the post body for some reason codeproject.com/KB/cs/646361/WhatHowWhere.jpg

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IEnumerable tipi veriyi önce belleğe atıp arkası sıra bellekteki bu bilgi üzerinden tamlanan koşulları çkızılıştırır ve veriye uygular.