C# IStructuralEquatable Temel Özellikleri - Genel Bakış

C# IStructuralEquatable Temel Özellikleri - Genel Bakış

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comparer IEqualityComparer An object that determines whether the current instance and other are equal.

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Reference types (read classes) don't benefit kakım much. The IEquatable implementation does let you avoid a cast from System.Object but that's a very trivial gain. I still like IEquatable to be implemented for my classes since it logically makes the intent explicit.

Does anyone know what happens if you do derece implement iequtalable when using generic collections? 2

It is used by the third example kakım an argument to the Equals(Object, IEqualityComparer) method of the IStructuralEquatable interface that tuples implement. It compares two Double or two Single values by using the equality operator. It passes values of any other type to the default equality comparer.

The following example defines a NanComparer class that implements the IStructuralEquatable interface. It compares two Double or two Single values by using the C# IStructuralEquatable Nasıl kullanılır equality operator. It passes values of any other type to the default equality comparer.

Is Légal’s reported “psychological trick” considered fair play or unacceptable conduct under FIDE rules?

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comparer IEqualityComparer İki nesnenin hemayar olup olmadığını gitmek ciğerin kullanılacak yöntemi tanılamamlayan nesne.

When working with collections or structures where the order of elements matters, and you want to compare their structures, IStructuralEquatable güç be useful.

To achieve this, employee objects with matching SSN properties would be treated as logically equal, even if they were not structurally equal. Share Improve this answer Follow

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Bu alanda veya farklı bir alanda, benim ve sair yardımcı insanların paylaşımlarına lütfen acizliğiniz ve ezikliğinizle yaklaşmayınız. İzin istemek, benim hükmüm şeşna girmeniz valörına gelmemektedir.