2017年10月21日
pure virtual function(虚函数)
摘要： 1. pure virtual function can be achieved, do not have to only declare, not to achieve.2. even if the pure virtual function has been achieved, with pur 阅读全文
posted @ 2017-10-21 17:17 diamondDemand 阅读(265) 评论(0) 推荐(0) 编辑