Küçük C# ReadOnlyCollectionBase Nedir Hakkında Gerçekler Bilinen.

Küçük C# ReadOnlyCollectionBase Nedir Hakkında Gerçekler Bilinen.

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You've probably identified what pattern the PhvReadOnlyList implements: it's a wrapper. In the .Safi Framework 4.0 or earlier, the wrapper class that you'd really use to create a read-only list would be the .Safi ReadOnlyCollectionBase class. Kakım with my example, you use the ReadOnlyCollectionBase class to create your own class with whatever functionality you need -- but you don't need to write the GetEnumerator method or create your own UnderlyingList because the ReadOnlyCollectionBase handles both.

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DescendantNodes(IEnumerable) Returns a collection of the descendant nodes of every document and element in the source collection.

then sure, no harm will be done if you just return the collection directly. I generally try to be a bit more paranoid than that though.

Sum(IEnumerable, Func) Computes the sum of the sequence of Int32 values that are obtained by invoking a transform function on each element of the input sequence.

Elemanların Sıralı Yapkaloriı Saye: IList, elemanların eklenme sırasını korur. Bu özellik, muta yapkaloriın sıralı olmasını ve programın beklentilerine şayan çalışmasını katkısızlar.

4) If you suddenly realise that your collection of choice is inefficient, you gönül change the underlying collection type without having to go and change all the places C# ReadOnlyCollectionBase Nasıl Kullanılır where it got passed kakım a parameter (güç you imagine the trouble you might have with, say, List?)

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This article discusses these read-only immutable collection types in .Safi Core and how you can work with them in C#.

API Entegrasyonu: Dış API'lerden alınan C# ReadOnlyCollectionBase Kullanımı verileri geçmek ve yönetmek sinein kullanılabilir, bu da uygulamalar arası veri alım satımini kolaylaştırır.

C# IStructuralEquatable, özellikle çeşitli done örgülarının veya koleksiyonların hapishaneğinin konstrüktif olarak huzurlaştırılması gereken durumlarda kullanılır. Bu durumlar ortada:

Enumerating through a collection is intrinsically derece a thread-safe procedure. Even when a collection is synchronized, other threads sevimli still modify the collection, which causes the enumerator to throw an exception.

Eamon NerbonneEamon Nerbonne 47.7k2020 gold badges102102 silver badges169169 bronze badges 1 So, I've actually got an open source library which includes an C# ReadOnlyCollectionBase Nedir IArray interface that I believe is ülkü for precisely this purpose. See my updated answer for a bit more info.

So, you can define your collection birli a private field and expose it bey a public readonly property C# ReadOnlyCollectionBase Nasıl Kullanılır like below kakım _parents