5 Basit Teknikleri için C# IStructuralEquatable Kullanımı

5 Basit Teknikleri için C# IStructuralEquatable Kullanımı

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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.

g. MyType and Object) which will still use the identity comparison. I suspect it's not a great idea to do this unless it's going to be a very heavily used type in your code, where everyone will become very familiar with it and

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 as is documented behavior, some reasoning and reflection would also lead you to the same conclusion.

Ee laf gelimi struct strüktürsında da new işletmenünü kullanırsak şayet ya ait dokumadan bir nesne üretilecektir fakat struct bir boy bos tipli değişici kuruluşsında başüstüneğundan dolayı o nesne belleğin Stack kısmında koruma edilecektir.

Your concern is that Object.GetHashCode() does not provide values that are stable and the concern is very valid bey birey be seen in the first box headed by Caution in the documentation:

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

Defines a generalized method that a value type or class implements to create a type-specific method for determining equality of instances.

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

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This member is an explicit interface member implementation. It birey be used only when the Array instance is cast to an IStructuralEquatable interface.

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Here the comparison is different for value type arrays and custom arrays. In .Kemiksiz 4.0 int, string will internally implement IEquatable for custom types we have to externally implement the IEquatable.

Fantasy TV series with a male protagonist who uses a bow and arrows and katışıksız a hawk/falcon/eagle type C# IStructuralEquatable Nasıl kullanılır bird companion