Stable Address、Stable Iterator 与对象引用设计 | STL
本章覆盖：stable node address；list；map/set；vector reallocation；unordered reference stability around rehash 的契约；storing pointers into container；external index；ID instead of pointer；ownership；object pool；不要因为需要“引用元素”就无意识制造长期裸指针。
本章知识点
- stable node address
- list
- map/set
- vector reallocation
- unordered reference stability around rehash 的契约
- storing pointers into container
- external index
- ID instead of pointer
- ownership
- object pool
- 不要因为需要“引用元素”就无意识制造长期裸指针