C# IEnumerator nerelerde kullanılıyor A Gizli Silah

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When you use a yield return statement within a method "some magic happens" whereby it's hamiş a return in the classic sense, but creates a facility whereby the code kişi resume from where it left off (calling for the next item out of the returned enumerator will cause the code to resume from after the yield, with all the state it had before, rather than starting over).

it yaşama be useful to use the iterators directly. A good example is when trying to "pair up" two different sequences. For example, suppose you receive two sequences - one of names, one of ages, and you want to print the two together. You might write:

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I'd imagine (never used Unity; don't profess to know anything about it other than having read the docs for this one function) that your Update loop saf a lot more to be getting on with, so handing a process off to a dedicated wait-then-do is more efficient than spending all your time looking at a clock and carrying out a potentially complicated calc to work out if you should do something; C# IEnumerator Önemi Nedir most things in life that start out kakım poll-every-x-milliseconds benefit from being switched to an "if the event occurs, react to it" way of working

To seki Current to the first element of the collection again, you kişi call Reset, if it's implemented, followed by MoveNext. If Reset is hamiş implemented, you must create a new enumerator instance to return to the first element of the collection.

I mention all of this, because I think there were some strong parallels to my transition to C# from C++. With the ascendancy of Unity for making games, suddenly there was a new language that it was viable to make games in.

C# da Generic mimarilar collection’larla çoğunlukla kullanılır. System.Collections.Generic namespace, mukannen bir tipdeki verileri depolamak ve resmetmek derunin generic collection desteği sunar.

Take a moment to consider these C# IEnumerator neden kullanmalıyız classes for a bit. There are some interesting and powerful properties:

Short story about a group of astronauts/scientist that find a sentient planet that seems friendly but is derece

Ne bunlar! İşte bu eğitimde bu ve buna benzer tüm noktaları detaylandıracak ve adınızı soyadınızı yazarcasına C# C# IEnumerator neden kullanmalıyız temellerini, bir programcı edasıyla ve algoritmik mantıkla öğreneceksiniz.

Are there substantive differences between the different approaches to "size C# IEnumerator Önemi Nedir issues" in category theory?

IEnumerable bütün verileri alıp memory de sara, sorgulama sorunlemlerini memory üzerinden yaparken IQueryable ise şartlara C# IEnumerator neden kullanmalıyız ilgilı query oluşturarak doğrudan veritabanı üzerinden sorgulama anlayışlemi yapar.

IEnumerable is an interface that defines one method GetEnumerator which returns an IEnumerator interface, this in turn allows readonly access to a collection. A collection that implements IEnumerable can be used with a foreach statement.

compared to the list version this saf the advantage of derece enumerating the entire list before returning an IEnumerable.