摘要: 解决什么问题 以下两句话是从Wikipedia上抄的,我觉得总结得很到位: An abstraction and its implementation should be defined and extended independently from each other. A compile-ti 阅读全文
posted @ 2019-02-12 17:36 米其林轮船 阅读(289) 评论(0) 推荐(0) 编辑