2020年9月30日
协变和逆变基础概念的误解
摘要： IComparable doesn't need to be contravariant? In the code below i am targetting the .NET 2.0 Framework. I can pass a Programmer (derived) object to th 阅读全文
posted @ 2020-09-30 17:51 ChuckLu 阅读(163) 评论(0) 推荐(0)
Covariance and Contravariance in Generics
摘要： Covariance and Contravariance in Generics 奇怪的是微软有两篇文章来说明协变和逆变 文章1 Docs .NET C# guide Programming guide Programming concepts Covariance and contravaria 阅读全文
posted @ 2020-09-30 16:51 ChuckLu 阅读(179) 评论(0) 推荐(0)
Mutable fields should not be "public static"
摘要： https://rules.sonarsource.com/csharp/RSPEC-2386 https://github.com/SonarSource/sonar-dotnet/issues/3636 public class CustomHelper { public static List 阅读全文
posted @ 2020-09-30 15:16 ChuckLu 阅读(3027) 评论(0) 推荐(0)