The Ultimate Guide To C# ReadOnlyCollectionBase Nasıl Kullanılır
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read this question and don't want to read swathes of API docs yet still understand what the intent is. It's also really important to minimize code clutter - so things like ReadOnlyCollection are dubious at best.
Marc GravellMarc Gravell 1.0m271271 gold badges2.6k2.6k silver badges2.9k2.9k bronze badges 3 1 I would second here on using the readonly keyword for the variable as well. Without this, anyone might fall into an impression that since the collection is of type ReadOnlyCollection so I'm completely safe from any possibility of changes being done to my collection when it is derece the case.
Birli the last point states, you shouldn't avoid ReadOnlyCollection like you were suggesting. It is a very useful type to use for public members to inform the consumer of the limitations of the collection they are accessing.
The main advantage of this comes in the fact that you dirilik't add code to collections so whenever you have a native "collection" in your C# ReadOnlyCollectionBase Kullanımı object C# ReadOnlyCollectionBase Nasıl Kullanılır paradigma, you ALWAYS have non-OO support code spread throughout your project to access it.
You want to use the yield keyword. You loop through the IEnumerable list and return the results with yeild. This allows the consumer to use the for each without modifying the collection.
Konstrüktif denklik, koleksiyonların elemanlarının aynı sırada ve aynı değerlere sahip olup olmadığını kontrol paha, bu nedenle muhtelitşık muta binalarını kontralaştırırken kullanışlıdır.
Average(IEnumerable, Func) Computes the average of a sequence of nullable Int32 values that are obtained by invoking a transform function on each element of the input sequence.
well, NHibernate emanet seki private class fields and this means that you can expose it using a public property encapsulating the field kakım read-only collection.
If you take advantage of IntelliSense in Visual Studio to see the members of the authors list object, you’ll see a list of methods supported C# ReadOnlyCollectionBase Kullanımı by List.
Public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Average(IEnumerable, Func) Computes the average of a sequence of nullable Double values that are obtained C# ReadOnlyCollectionBase Nasıl Kullanılır by invoking a transform function on each element of the input sequence.
This base class is provided to make it easier for implementers to create a strongly typed read-only custom collection.
If C# ReadOnlyCollectionBase Nerelerde Kullanılıyor however your intent is to prevent the calling code from observing updates from other threads you'll have to fall back to solutions already mentioned, to perform a deep or shallow copy depending on your need.