https://www.bvbej.com/tags/%E7%A7%BB%E5%8A%A8%E8%AF%AD%E4%B9%89/Recent content in 移动语义 on BvBeJ的小站Hugozh-CNSat, 03 Oct 2026 00:00:00 +0000https://www.bvbej.com/posts/cpp-move-semantics-review/Sat, 03 Oct 2026 00:00:00 +0000https://www.bvbej.com/posts/cpp-move-semantics-review/先定义资源不变量，再实现移动构造和赋值，保证 moved-from 对象可析构、可赋值。