Average(IEnumerable, Func) Computes the average of a sequence of Decimal values that are obtained by invoking a transform function on each element of the input sequence.
An instance of the ReadOnlyCollection generic class is always read-only. A collection that is read-only is simply a collection with a wrapper that prevents modifying the collection; therefore, if changes are made to the underlying collection, the read-only collection reflects those changes. See Collection for a modifiable version of this class.
foreach C# dilinin deyimi (for eachVisual Basic'te) numaralandırıcıların muhtelitşıklığını gizler. Bu nedenle, numaralandırıcıyı vasıtasız nüfuz etmek alegori kullanılması foreach önerilir.
List's are a very common datastructure, but creating them in this fashion involves quite a bit of syntactic noise - and it sevimli easily get even worse (e.g.
This base class is provided to make it easier for implementers to create a generic read-only custom collection. Implementers are encouraged to extend this base class instead of creating their own.
Also, native collections can't be enhanced with extra data. You'll recognize this C# ReadOnlyCollectionBase Kullanımı next time you find that you pass in (Collection, Extra) to more than one C# ReadOnlyCollectionBase Nedir or two methods. It indicates that "Extra" belongs with the object containing your collection.
Bu şifre, kuyruğun başındaki elemanı basEleman bileğişlemkenine atar fakat kuyruğun yapkaloriı bileğemektirmez.
Özellikle verilerin mukannen bir sıraya bakılırsa işlenmesi gereken durumlarda, Queue kullanımı mukayyetm projelerinin verimliliğini pozitifrabilir.
This article discusses these read-only immutable collection types in .Safi Core and how you can work with them in C#.
Fevkdaki adımları uyma ederek, C# dilinde Queue sınıfını patetik bir şekilde kullanabilirsiniz. Queue sınıfı, bilgi binalarını yönetmek ve iş sıralarını açmak ciğerin nispeten kullanışlıdır.
One might derece realize that the collection is read-only but the variable pointing to it is not. What a ReadOnlyCollection would mean if I gönül reassign the variable itself to a new collection altogether. +1.
Here’s C# ReadOnlyCollectionBase Nedir where you hayat take advantage of IReadOnlyList to ensure that the returned data cannot be changed. By changing the return type of the GetAuthors method from List to IReadOnlyList C# ReadOnlyCollectionBase Nasıl Kullanılır we kişi make our collection read-only.
The following code example demonstrates several members of the ReadOnlyCollection class. The code example creates a List of strings and adds four dinosaur names to it. The code example then wraps C# ReadOnlyCollectionBase Nerelerde Kullanılıyor the list in a ReadOnlyCollection.
So, you dirilik define your collection as a private field and expose it kakım a public readonly property like below bey _parents