C# IEnumerator nerelerde kullanılıyor Ile ilgili detaylı notlar
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In the method above, the enumerator's Dispose() is derece explicitly called, and because they are derece used within a using or foreach statement, would the underlying iterator remain in an open state? In my case with an open SqlConnection.
If you really want to, you could loop through the IEnumerator, putting the items into a List, and return that, but I'm guessing that's hamiş what you're looking to do.
I was going through IEnumerable and IEnumerator , but could derece get one point clearly..if we have foreach, then why do we need this two interfaces? Is there any scenario where we have to use interfaces.If yes, then sevimli somebody explain with an example.
Bu fonksiyonun en sık yararlanma şekli, projenizdeki bir kodu belli bir mevsim sonrasında esaslatmaktır.Yada bir yazmış olduğunuz bir fonksiyonun bitmesini bekleyebilir ve elan sonra canlı olur.Bunun üzere tasarruf senaryoları mevcuttur.Biz bugünkü hatmızda kullanacağımız senaryomuza geçelim.
Solution with use of Factory along with fixing cached IEnumerator issue in JaredPar's answer allows to change the way of enumeration.
caller info attribute, bir çok basmakalıp yansıtma koduna temelvurmadan çkızılıştığınız ilgilam üzerine kolay bilim almanıza olanak tanılamar.
Most of the time, you'd just C# IEnumerator Önemi Nedir need foreach unless you're implementing your own type or custom iteration, in which case you'd need to get to know the first 2 interfaces.
IEnumerable ve IQueryable çoğu vüruttirici aracılığıyla yararlanmaı karıştırılmakta ve ne ahit nerede kullanılacağı bilinmemektedir.
Some poor souls still insisted that C was still the better choice. I thought they were insane at the time; C wasn’t object-oriented! Everyone knew that object-oriented programming was objectively better that awful old imperative programming!
This will get C# IEnumerator Kullanımı you into trouble though when people expect successive calls to GetEnumerator to return different enumerators vs. the same one. But if it's C# IEnumerator nedir a one time only use in a very constrained scenario, this could unblock you.
I C# IEnumerator nerelerde kullanılıyor do suggest though you try and derece do this because I think eventually it will come C# IEnumerator nerelerde kullanılıyor back to haunt you. A safer option is along the lines Jonathan suggested.
The big sorun with doing that is that the type system doesn't know the thing is enumerable, so I imagine you'd have trouble using it with, say, Linq to Objects.
What US checks and balances prevent the FBI from raiding politicians unfavorable to the federal government?
LINQ to Objects is based on iterators. These have always been part of .Safi, and indeed are the basis of the foreach…