Inheritance vs Composition

最近在学习golang的过程中，发现golang抛弃了inheritance，仅支持composition。为了弄清楚两者的优缺点，翻阅了很多材料，发现下面两篇文章写得不错，有兴趣的tx可以读一读：

http://www.javaworld.com/article/2076814/core-java/inheritance-versus-composition--which-one-should-you-choose-.html

http://www.javaworld.com/article/2076841/core-java/designing-with-interfaces.html