Hakkında C# IStructuralEquatable nerelerde kullanılıyor

Hakkında C# IStructuralEquatable nerelerde kullanılıyor

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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?

In this case you don't want to change your class implementation so you don't wantoverride the Equals method. this will define a general way to compare objects in your application.

It differs from reference equality, which indicates that two object references are equal because they reference the same physical object.

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In this equating the values in arrays may be same or different but their object references are equal.

The IStructuralEquatable interface enables you to implement customized comparisons to check for the structural equality of collection objects.

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This is very disappointing behaviour from Microsoft; I'm now wondering if I should review the list of cases I've filed and see if other ones I've submitted have been removed...

(doesn't violate documentation), but it is clearly not bey good as it would be if 0 were replaced with i. Also there's C# IStructuralEquatable nedir no reason to loop if the code were just going to use a single value from the array.

Bu örnekte, articles1 ve articles2 dizileri aynı makale başlıklarına aynı sırada sahip evetğundan, CompareTo metodu 0 döndürerek bu dizilerin konstrüktif olarak denktaş olduğunu belirtir.

Amma velakin bu özümlemeız class kadar kompleks nöbetlemler ciğerin tasarlanmış bir yapı gerektirmiyorsa ve tutulacak verileri enkapsüle eylemek yetiyorsa ahacık bu stil durumlarda struct yapısını tercih edebiliriz.

Bu dokumaya denli oluşturduğumuz tüm nesnelerin Heap kısmında bulunduğunu söylemiştik. Oysa Stack kısmında struct kuruluşsında nesneleri tutabilmekteyiz.

GetHashCode does hamiş return unique values for instances that are hamiş 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.