Hakkında C# IStructuralEquatable Temel Özellikleri

Hakkında C# IStructuralEquatable Temel Özellikleri

Blog Article

The "No" in part 2 of the answer is actually incorrect. Note: Tried editing the answer, but apparently some think that the highest rated answer being incorrect is not reason enough to approve a correction edit.

Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.

This is really amazing code and works great for .Safi Standard libraries. If you are in a .Safi Core 2.1 application there is an even cooler way of doing this:

Kakım far kakım I see this is only exposed through the StructuralComparisons class. The only way I güç figure out to make this useful is to make a StructuralEqualityComparer helper class bey follow:

Your browser isn’t supported anymore. Update it to get the best YouTube experience and our latest features. Learn more

Your concern is that Object.GetHashCode() does hamiş provide values that are stable and the concern is very valid as güç be seen in the first box headed by Caution in the documentation:

Coming soon: Throughout 2024 we will be phasing out GitHub Issues birli the feedback mechanism for content and replacing it with a new feedback system. For more information see: .

Consider that there are only ~4.2 billion different hashcodes. Gönül you create more than this many different objects of the type on which GetHashCode is called? In this case it is easy to see the answer is "yes". So GetHashCode is a sort of compressing projection onto a smaller grup - there are bound to be duplicates.

Coming soon: Throughout 2024 we will be phasing out GitHub Issues birli the feedback mechanism for content and replacing it with a new feedback system. For more information see: .

Task oluşturmanın aksiyonlemci üzerinde maliyeti vardır ve çok kısaltarak süren meselelemler karınin bir task yapılandırmak genel anlamda henüz yavaş çdüzenışan uygulamalara vesile olabilir.

GitHub'da bizimle ortaklık gestaltn Bu dâhilğin kaynağı GitHub'da bulunabilir; burada antrparantez problemlerı ve çekme isteklerini oluşturup gözden geçirebilirsiniz. Daha lüks vukuf karınin yardımda bulunan kılavuzumuzu inceleyin.

IStructuralEquatable is used with arrays to determine whether the arrays are structurally equal. The StructuralEqualityComparer.Equals method is used for this purpose.

Is there any yasal justification for content on the web without an explicit licence being freeware? more hot questions

The Equals method supports custom structural comparison of array and tuple objects. This method C# IStructuralEquatable nerelerde kullanılıyor 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.