2022年6月13日
递增运算符重载
摘要： #include <iostream> class Person { public: void age_set(int age) { m_age = age; } int age_get() { return m_age; } /* 前置++ */ Person &operator++() { ++ 阅读全文
posted @ 2022-06-13 18:06 thomas_blog 阅读(35) 评论(1) 推荐(1)
左移运算符重载
摘要： class Person { friend std::ostream &operator<<(std::ostream &out, Person &person); public: void name_set(const std::string &name) { m_name = name; } v 阅读全文
posted @ 2022-06-13 17:33 thomas_blog 阅读(37) 评论(0) 推荐(0)