Also it is unclear why GetHashCode takes only value properties into account. Even though it will definitely work but looks a little bit strange. Maybe you should add a comment why class properties
I'd also suggest small refactoring of FamilySelector class. Currently it holds the veri and performs comparison. Usually implementation of IEqualityComparer is a veri-less class that just performs a comparison:
Cevapla ↓ 21 سعید محمد 3 yıl önce I love your blog.. very birçok colors & theme. Did you create this website yourself or did you hire someone to do it for you?
Hash functions that are used to generate hash codes, actually do one thing: they project elements from some veri seki to a smaller veri seki (the seki of hash codes). The former might be almost anything, while the latter is usually the set of integers.
Tutorials Teacher programlama dünyasına sokulmak veya bulunan bilgisini bollatmak isteyenler için ideal platformlardan biridir.
Timers namespace’inden Timer klasını kullanabilirsiniz. Timer dershaneı, makul bir müddet aralığı boyunca anlayışlemleri tekrarlayan bir nesnedir.
The following example creates a dictionary collection of objects of type Box with an equality comparer. Two boxes are considered equal if their dimensions are the C# IEqualityComparer Temel Özellikleri ve Kullanımı same. It then adds the boxes to the collection.
below, these emanet be incorrect. His recommendation of implementing IEqualityComparer.Equals works birli well. You birey also use override. These will all provide different functionality based on what you cast to. Here is a brief explanation:
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Common Type System: .Net çatısında rastgele bir programlama diliyle yazdığınız bir deşeni ayrıksı bir .Net diliyle tasarrufını sağlamlar.
Muhtelit fonksiyonlarının C# IEqualityComparer Nasıl Kullanılır özelleştirilmesi ve veri strüktürlarında performansı tezyit etmek dâhilin GetHashCode yöntemi kullanılır.
You could do this more elegantly using FluentAssertions library. It özgü plenty assertion C# IEqualityComparer Temel Özellikleri ve Kullanımı methods for collections.
So now we know how to use IEqualityComparer with LINQ and hamiş make C# IEqualityComparer Nasıl Kullanılır a mess of it. I hope this helps. However, I would like to push our ActorComparer a little further. Kakım you might know, LINQ başmaklık an OrderBy(..) extension method that allows us to sort a collection according to some key.
By 'internalization', you want the comparison logics to be an inherent part of the class - after all, each derived class will have the comparison logics by default! So chances are that you want to tweak your prototip a bit? yes? no?