成员初始化列表与初始化顺序 | C++
本章覆盖:member initializer list;data member declaration order;实际初始化顺序与 initializer list 书写顺序;base class initialization;const member;reference member;避免“先默认构造再赋值”;编译器 reorder warning;初始化依赖关系;成员声明顺序应反映依赖。
本章知识点
- member initializer list
- data member declaration order
- 实际初始化顺序与 initializer list 书写顺序
- base class initialization
- const member
- reference member
- 避免“先默认构造再赋值”
- 编译器 reorder warning
- 初始化依赖关系
- 成员声明顺序应反映依赖