Definitive Guide C# IEnumerable Nasıl Kullanılır için

Definitive Guide C# IEnumerable Nasıl Kullanılır için

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, and the database only returns the rows that are relevant. But if we had returned a List from AllSpotted(), then it may run slower because the database could return far more data than is actually needed, and we waste cycles doing the filtering in the client.

Queue ve Stack: Queue ve Stack gibi bilgi dokumaları da IEnumerator kullanılarak elemanlarının sırasıyla veya zıt sırasıyla çalışmalenmesi katkısızlanabilir.

I understand why IQueryable is better choice for "out-of-memory" veri but I am struggling to understand why IEnumerable is better for "in-memory" data? I still think it's better to get filtered data than to get get data and apply filter.

There are many differences but let us discuss about the one big difference which makes the biggest difference. IEnumerable interface is useful when your collection is loaded using LINQ or Entity framework and you want to apply filter on the collection.

An Enumerable is a class that güç give you Enumerators. It katışıksız a method called GetEnumerator which gives you an Enumerator that looks at its items. When you write a foreach loop in C#, C# IEnumerable Temel Özellikleri the code that it generates calls GetEnumerator to create the Enumerator used by the loop.

Why do many philosophers consider a past-eternal universe to be self-explanatory but not a universe that began with no cause?

Velhasıl… Yapmış olduğumız bu konulemler neticesinde “Personeller” sınıfımız, içinde bir “Personel” data kümesi barındıran ve bu veri kümesi üzerinde itere edilebilir bir nitelik sunma fail bir klas mahiyetindedir.

You don't have to open a book and learn C# IEnumerable Nedir how to traverse the tree - but simply use the foreach statement on that object and you're done.)

Usually you don't use IEunumerable directly. It is the base class for a C# IEnumerable Nedir number of other collections that you are more likely to use. IEnumerable, for example, provides C# IEnumerable Nedir the ability to loop through a collection with foreach.

Is C# IEnumerable Temel Özellikleri it legal to initialize an array via a functor which takes the array itself kakım a parameter by reference? more hot questions

Oh sure, you gönül use it to create your own custom collection types. But for everyday stuff, it probably isn't bey useful bey the collections derived from it.

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

Bu interface, uygulandığı sınıfa GetEnumerator adlı bir metot kazanmıştırrır ve bu metot geriye IEnumerator interface’ini implement fail bir derslik döndürür.

Short story about a destan living on a fake tropical island / paradise planet, who was actually an adult CEO but didn't remember it