C# IEnumerable Nasıl Kullanılır Üzerinde Buzz söylenti

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:

, so if you're doing complicated work to evaluate the enumerable kakım 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.

Different implementations of collections kişi be enumerable; using IEnumerable makes it clear that what you're interested in is the enumerability, and hamiş the structure of the underlying implementation of the collection.

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

The expression dirilik simply be a constant expression of the object itself or a more complex tree of a composed seki of query operators and operands. The query provider's IQueryProvider.Execute() or IQueryProvider.CreateQuery() methods are called with an Expression

The syntax (which you rarely C# IEnumerable Kullanımı see because there are prettier ways to do it) for moving through a collection that implements IEnumerable is:

The "inner" member does derece have "Animal" instances in it, but rather "Species" instances, which was very strange for me. The "outer" member does contain "Animal" instances. I presume that the two delegates determine which goes in and what goes out of it?

What US checks and balances prevent the FBI from raiding politicians unfavorable to the federal government?

Is it yasal C# IEnumerable Nerelerde Kullanılıyor to initialize an array via a functor which takes the array itself bey a parameter by reference?

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

Does it bring the C# IEnumerable Nerelerde Kullanılıyor whole collection in memory? Or, does it instantiate the element one by one, birli it iterates C# IEnumerable Nasıl Kullanılır over the foreach loop? thanks

Oluşturduğumuz constructor içinde params ile Calisan tipinde parametre girebileceğimi ve sayısının da müşevveş bulunduğunu belirttik. Constructor içinde bile mevrut parametreyi property üzerine atadık.

Joel CoehoornJoel Coehoorn 410k114114 gold badges576576 silver badges808808 bronze badges 3 3 The key of IEnumarable is that the backing collection is not enumerated until specifically expanded, be it a foreach or accessor via an indexer. Unfortunately IEnumarable seems to be blindly used kakım the lowest interface which now causes problems with asynchronous data manipulation (e.

C#’ta türlü türlü komutlar mevcuttur. Kimiları doğal olarak ilk etaplarda zait kullanma meydanını sezdirmeselerde, dile olan aşinalık ilerledikçe mantığını ve varlığını elan safi anladığımız keywordlerin değeri artmaktadır.