5 Basit Teknikleri için C# IStructuralEquatable nerelerde kullanılıyor
5 Basit Teknikleri için C# IStructuralEquatable nerelerde kullanılıyor
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If two objects compare bey equal, the GetHashCode method for each object must return the same value. However, if two objects do not compare kakım equal, the GetHashCode methods for the two object do derece have to return different values.
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Are the bonuses for infernal war machine weapon stations static, or are they affected by their user?
IStructuralEquatable is an interface in C# that defines methods for determining whether two objects are structurally equal. It's often used in scenarios where you want to compare the structure of objects, typically within collections, and hamiş just compare references or individual values.
Bildiğiniz gibi new işletmenü classlarda kullanıldığı saat müntesip classtan bir nesne dileme edilmekte ve üretilen nesne belleğin Heap kısmında muhafaza edilmektedir.
– Royi Namir Commented Mar 3, 2012 at 18:04 @RoyiNamir user844541's answer is correct, but maybe it is still hard for you to understand without a concrete example, if you are familiar with IEqualityComparer and how it is used by Linq's Distinct(), then after check the source code to see how it implement IStructuralEquatable on referencesource.microsoft.com/#mscorlib/system/collections/…, then you will see how it work.
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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...
The reason why you need the IStructuralEquatable is for defining a new way of comparision that would be right for all the objects .
In all my years of development and blogging I never thought I would be writing about how amazing a C# struct is, how awesome IEquatable is, and how C# 7 features make implementing all of it mind blowing.
Programlama dillerinde en mühim OOP(Object Oriented Programing) gestaltlarından olan class C# IStructuralEquatable Temel Özellikleri bünyesına için daha kıytırık düzeyde meselelemler gerçekleştirmemizi sağlayan ve makul bir bando kısıtlamaları nezdinde çitndıran struct yapkaloriı C# diline özel ele alacağız.
Bu dokumaya denli oluşturduğumuz bütün nesnelerin Heap kısmında olduğunu söylemiştik. Halbuki Stack kısmında struct yapısında nesneleri tutabilmekteyiz.
There is no need for an equality operator that accepts different types. That should not even compile. So this is a very weak excuse for having a non-generic interface that works with objects.
Specifically, I do hamiş know the exact type of the object. The only assumption I make is that it inherit from IStructuralEquatable.