static 数据成员与 static 成员函数 | C++
本章覆盖:static data member;static member function;class-wide state;inline static variable;initialization;no `this`;singleton 不是 static member 的必然用途;global state 风险;static local 与 thread-safe initialization 基础;生命周期与并发访问要单独考虑。
本章知识点
- static data member
- static member function
- class-wide state
- inline static variable
- initialization
- no
this - singleton 不是 static member 的必然用途
- global state 风险
- static local 与 thread-safe initialization 基础
- 生命周期与并发访问要单独考虑