Temel İlkeleri C# ReadOnlyCollectionBase Nasıl Kullanılır

Temel İlkeleri C# ReadOnlyCollectionBase Nasıl Kullanılır

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What is the term for when a hyperlink maliciously opens different URL from URL displayed when hovered over?

Will feeblemind affect the original creature's body when it was cast on it while it was polymorphed and reverted to its original form afterwards?

GitHub'da bizimle ortaklık konstrüksiyonn Bu yürekğin kaynağı GitHub'da bulunabilir; burada ayrıca sorunları ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Henüz fazla bili dâhilin katkıda kâin kılavuzumuzu inceleyin.

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

GitHub'da bizimle ortaklık strüktürn Bu hapishaneğin kaynağı GitHub'da bulunabilir; burada ayrıca problemlerı ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Henüz zait selen karınin katkıda mevcut kılavuzumuzu inceleyin.

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

If your only intent is to get calling code to derece make a mistake, and modify the collection when it should only be reading all that C# ReadOnlyCollectionBase Kullanımı is necessary is to return an interface which doesn't support Add, Remove, etc.

It depends on how much you trust the calling code. If you're in complete control over everything that will ever call this member and you guarantee

Any idea why IList doesn't inherit from ICollection? Since the latter is basically IEnumerable plus Count, and since IList already başmaklık a Count method, having IList inherit ICollection wouldn't have required any more work for implementers, but would have allowed someone with an IList to know how many items to expect from an enumeration.

Başarım Optimizasyonu: IList, muta erişimini optimize ederek uygulamanın başarımını artırabilir ve yeti yönetimini iyileştirebilir.

DO use the least-specialized type possible as a parameter type. Most members taking collections as parameters use the IEnumerable interface.

1 Gotta agree with DarkWanderer here. Collections should be just that: collections. There are many other ways to centralize business C# ReadOnlyCollectionBase Temel Özellikleri logic without breaking the single responsibility principle. Plus, making your collection more "clever" may actually confuse the using developer more than it helps him.

The following code example demonstrates several members of the ReadOnlyCollection class. The code example C# ReadOnlyCollectionBase Nasıl Kullanılır creates a List of strings and adds four dinosaur names to it. The code example then wraps the list in a ReadOnlyCollection.

Collaborate with us on GitHub The source for this C# ReadOnlyCollectionBase Kullanımı content dirilik be found on GitHub, where you birey also create and review issues and pull requests. For more information, see our C# ReadOnlyCollectionBase Temel Özellikleri contributor guide.