【发布时间】:2019-08-15 07:45:04
【问题描述】:
先显示一些简单的代码:
A 类:
//create a queue
queue<my_class*> temp;
//add some element some pointers;
temp.push(A);
temp.push(B);
...
//then i want to delete the first element ;
temp.pop();
问题一: 调用 temp.pop() 时会释放所有对象内存 一个用过? 如果没有,我该怎么办?
B型:
//create a queue
queue<my_class> temp;
//add some element some pointers;
temp.push(A);
temp.push(B);
...
//then i want to delete the first element ;
temp.pop();
问题2:A型和B型有什么区别;
【问题讨论】:
标签: c++