Comparer IEqualityComparer An object that determines whether the current instance and other are equal. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. Reference types (read classes) don't benefit kakım much. The IEquatable implementation does let you avoid a cast from System.Object but https://c-object-kullan-m20516.wikibyby.com/792588/hakkında_herşey_c_istructuralequatable_temel_Özellikleri