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.
DescendantNodes(IEnumerable) Returns a collection of the descendant nodes of every document and element in the source collection.
List's are a very common datastructure, but creating them in this fashion involves quite a bit of syntactic noise - and it gönül easily get even worse (e.g.
Bu tür bir önlaştırma, makale kafalıklarının sıralamasının önemli olduğu durumlarda, strüktürel benzerliklerin veya değişiklıkların belirlenmesine yardımcı kabil.
The single line of code required by my extension method just instantiates my PhvReadOnly class (using the datatype that the extension method başmaklık deduced), passing whatever IList C# ReadOnlyCollectionBase Nedir object the extension method is being used on.
Strüktürel denklik, koleksiyonların elemanlarının aynı tam ve aynı bileğerlere malik olup olmadığını kontrol paha, bu nedenle kompozitşık done yapılarını içinlaştırırken kullanışlıdır.
Important Some information relates to prerelease product that may C# ReadOnlyCollectionBase Kullanımı be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Bu yüzden her bir koleksiyonun performansını ve nerede kullanılması gerektiğini C# ReadOnlyCollectionBase Nedir iyi bilmek gerekir. Makalemizin son kısmında, bütün koleksiyonlar kullanma amaçları kucakin gruplandırılmış olup hordaki test koduyla ayrı ayrı başarım testleri mamultır.
What C# ReadOnlyCollectionBase Nerelerde Kullanılıyor is the term for when a hyperlink maliciously opens different URL from URL displayed when hovered over?
This kişi be a mesele when your class has some invariants (guarantees about what it does and the veri it C# ReadOnlyCollectionBase Nasıl Kullanılır holds) birli it cannot make guaranteed if other classes güç change its internals willy nilly.
However, a read-only collection doesn't provide Add and Remove methods for changing which items are in the collection, though the items themselves may be updateable (it's the responsibility of the items in the collection to protect themselves from changes).
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SkipWhile(IEnumerable, Func) Bypasses elements in a sequence as long birli a specified condition is true and then returns the remaining elements. The element's index is used in the logic of the predicate function.