thread synchronization 基本例句 线程同步 If several threads are using the same container the destructor of the auto-unlink hook will be called without anythread synchronizationso removing the object is thread-unsafe.如果有多个线程使用同一个容器,由于自断钩子的析构函数被调用时没有线程同步,所以移除对象不是线程安全的。