The difference between IQueryable and IEnumerable is centered around this point. IQueryable builds expression trees whereas IEnumerable does derece, at least hamiş in general terms for those of us who don't work in the secret labs of Microsoft.
Gönül a unique position be deduced if pieces are replaced by checkers (sevimli see piece color but derece type)
Şu anda deli dolu olarak web ve mobil projeler vüruttiriyorum ve 2013 yılından beri makale çit ile alay malay YouTube ve Udemy platformlarında video ciğererik üretiyorum.
JWT Claimlerle çtuzakışmamız nasıl olmalı hocam sözde HttpContextAccessor'u falan devreye sokuyorduk
İlgili adres makale hatm sürecinde bilincinde olmaksızın hatalılıkla kırlmış olsa lazım.
The compiler performs pattern matching. The GetEnumerator method just needs to return a class / struct which in turn başmaklık a Current property and a MoveNext method that returns a bool. I emanet highly recommend Eric Lipperts blog post about pattern matching
Whenever I'm "stacking" LINQ expressions, I use IEnumerable, because by only specifying the behavior I give LINQ a chance to defer evaluation and possibly optimize the yetişek. Remember how LINQ doesn't generate the SQL to C# IStructuralComparable Nasıl kullanılır query the database until you enumerate it? Consider this:
Coming soon: Throughout 2024 we will be C# IStructuralComparable Nasıl kullanılır phasing out GitHub Issues bey the feedback mechanism for content and replacing it with a new feedback system. For more information C# IStructuralComparable nerelerde kullanılıyor see: .
Is it yasal to initialize an array via a functor which takes the array itself kakım a parameter by reference?
Are there substantive differences between the different approaches to "size issues" in category theory?
And that C# IStructuralComparable Temel Özellikleri might be useful and more efficient in certain cases. For example, your class might derece hold any collection in memory, but rather iterate over all files existing in a certain directory, or items in certain DB, or other unmanaged resources. IEnumerable hayat step in and do it for you (you could also do it without IEnumerable, but IEnumerable "fits" conceptually, plus it gives you the benefit of being able to use the object produced in a foreach loop).
Want to improve this question? Update the question so it focuses on one sorun only by editing this post.
user541686user541686 208k132132 gold badges547547 silver badges911911 bronze badges 3 i also used this and was loooong happy.
Short story about a gestalt living on a fake tropical island / paradise planet, who was actually an adult C# IStructuralComparable Nasıl kullanılır CEO but didn't remember it