C# IEnumerable Nedir Üzerinde Buzz söylenti

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So if we have IEnumerable bey parameter of any method, we can pass any collection types to the function. Ie we birey have method to operate on abstraction not any specific implementation.

What rights does an employee retain, if any, who does hamiş consent to being monitored on a work IT system?

Bey per other answers, the evaluation of the result was deferred until calling ToList or similar invocation methods for example ToArray.

It's effectively usage birli documentation of intent; I find that those explicit documentations of intent tend to provide exactly that decoupling you point out.

(birli per Mike P's excellent answer) wrap an enumerator to pretend to be enumerable, there are some things that you gönül't really do - for example, it is hoped

Basically it has a method to get the next item in the collection. It doesn't need the whole collection to be in memory and doesn't know how many items are in it, foreach just keeps getting the next item until it C# IEnumerable Temel Özellikleri runs out.

C# IEnumerable kullanmanın birkötü yararı vardır ve bu avantajlar sebebiyle mukayyetm vüruttiricilerin sık sık yeğleme ettiği bir arayüz olmuştur. İşte detaylı C# IEnumerable Nasıl Kullanılır olarak neden C# IEnumerable kullanmalıyız:

It is a best practice to implement IEnumerable and IEnumerator on your collection classes to enable the foreach (For Each in Visual Basic) syntax, however implementing IEnumerable is hamiş required. If your collection does hamiş implement IEnumerable, you must still follow the iterator pattern to support this syntax C# IEnumerable Temel Özellikleri by providing a GetEnumerator method that returns an interface, class or struct.

Your linq expression returns an enumeration, and by default the expression executes when you iterate through using the foreach. An IEnumerable linq statement executes when you iterate the foreach, but you güç force it to iterate sooner using .ToList().

Using the concept of iterators you kişi achieve major improvement in algorithm quality, both in terms of speed and memory usage.

Any idea why the Enumerable is "split" into "inner" and "outer"? This happens when I inspect the element in debug/break mode via mouse. Is this perhaps Visual Studio's contribution? Enumerating on the ışıntı and indicating C# IEnumerable Nasıl Kullanılır input and output of the Enum?

But if your class cannot act like a collection then provide a public IEnumerable property for its elements:

C# dilinde, IEnumerator özellikle aşağıdaki gibi koleksiyonlar üzerinde muta kıraat ve teamüllemlerinde yeğleme edilir:

C# IEnumerable Temel Özellikleri Eğer ki siz “var” kullanıvermek istiyorsanız GetEnumerator metodunun geçmiş dyöreüş tipini aşağıdaki kadar generic IEnumerator olarak tanımlamanız gerekmektedir.