Move-only 消息对象与异步任务管线 | C++
本章覆盖：move-only resource；rvalue reference；std::move；producer / consumer；thread；mutex；condition_variable；queue 数据结构接口位置；ownership transfer；shutdown protocol；exception boundary；lifetime validation。
本章知识点
- move-only resource
- rvalue reference
- std::move
- producer / consumer
- thread
- mutex
- condition_variable
- queue 数据结构接口位置
- ownership transfer
- shutdown protocol
- exception boundary
- lifetime validation