摘要: class parent{public: ~parent() { std::cout children = son; son->parent = father;}在函数 test() 中,father->children = son, 使得 father 的计数器加至 2, son 同理... 阅读全文
posted @ 2014-05-30 23:47 周卓 阅读(1054) 评论(0) 推荐(0) 编辑