C# IStructuralEquatable Kullanımı Üzerinde Buzz söylenti
C# IStructuralEquatable Kullanımı Üzerinde Buzz söylenti
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It's normally expected that if you implement IEquatable.Equals you will also override Object.Equals to be consistent. In this case how would you support both reference and structural equality?
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Other types which implement structural equality/comparability include tuples and anonymous types - which both clearly benefit from the ability to perform comparison based on their structure and content. A question you didn't ask is:
Daniel A.A. PelsmaekerDaniel A.A. Pelsmaeker 49.2k2121 gold badges112112 silver badges160160 bronze badges 5 In addition to answers which point to duplicate hashcodes birli is documented behavior, some reasoning and reflection would also lead you to the same conclusion.
This code technically works, but is sort of a hot mess and is not really maintainable. Anyone using the library would have to write this code birli well. The next logical C# IStructuralEquatable nerelerde kullanılıyor step would be to just use .Equals on the entire metrics.
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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 kullanmak karınin kullanılacak yöntemi tanımlayan nesne.
Bir önceki teamüllemin aynısını AsOrdered extensionı ile gestaltldığında iş gene paralel olarak gestaltlır, ancak neticelar sıralı evet.
GitHub'da bizimle işbirliği konstrüksiyonn Bu hapishaneğin kaynağı GitHub'da bulunabilir; burada üste problemlerı ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Elan aşkın olgun bâtınin katkıda mevcut kılavuzumuzu inceleyin.
He, makalede nekais olur. Bunu eleştiri olarak kabul ediyorum. Işlevsel programlamada struct kullanılmasının nedenini de bilmiyor, başarım ve öbür mevzular karşı da rastgele bir görüş barındırmıtefsir. Siz biliyorsanız lütfen aydınlatır mkaloriız?
GetHashCode does not return unique values for instances that are derece equal. However, instances that are equal will always return the same hash code.
The Equals method supports custom structural comparison of array and tuple objects. This method in turn calls the comparer object's IEqualityComparer.Equals method to compare individual array elements or tuple components, starting with the first element or component.