cppreference.com 创建账户 std::condition_variable 在标头<condition_variable>定义 classcondition_variable; (C++11 起) std::condition_variable是与std::mutex一起使用的同步原语,它能用于阻塞一个线程,或同时阻塞多个线程,直至另一线程修改共享变量(条件)并通知std::condition_variable。
condition_variable_any类是std::condition_variable的泛化。相对于只在std::unique_lock<std::mutex>上工作的std::condition_variable,condition_variable_any能在任何满足可基本锁定(BasicLockable)要求的锁上工作。 条件变量语义描述见std::condition_variable。
从文档语言中我不清楚是否必须在等待之前检查 std::condition_variable 的谓词。在cppreference上,有这样的语句:Any thread that intends to wait on std::condition_variable has to 1. ... 2. check the condition, in case it was already updated and notified ...
C++11 std::unique_lock与std::lock_guard区别及多线程应用实例 cpp reference -- std::unique_lock
cppreference.com Log in NamespacesPage DiscussionVariantsViews View Edit History Actionsstd::condition_variable_any::condition_variable_any From cppreference.com< cpp | thread | condition variable anyC++ Compiler support Freestanding and hosted Language Standard library Standard library headers ...
cppreference.com Log in NamespacesPage DiscussionVariantsViews View Edit History Actionsstd::condition_variable_any::notify_all From cppreference.com< cpp | thread | condition variable anyC++ Compiler support Freestanding and hosted Language Standard library Standard library headers Named ...
Looking information on std::condition_variable I found the following example on https://en.cppreference.com/w/cpp/thread/condition_variable: void worker_thread() { : : // Manual unlocking is done before notifying, to avoid waking up // t...
参考: condition_variable - C++ Referencewww.cplusplus.com/reference/condition_variable/condition_variable/ 有: main.cpp // condition_variable example#include<iostream> // std::cout#include<thread> // std::thread#include<mutex> // std::mutex, std::unique_lock#include<condition_variable> //...
std::notify_all_at_thread_exit(…) 参考 C++11 并发指南五(std::condition_variable 详解) C++11 std::unique_lock与std::lock_guard区别及多线程应用实例 cpp reference — std::unique_lock 原文地址:http://www.cnblogs.com/vaughnhuang/p/16811285.html...
在CreativeCommonsAttribution下授权-ShareAlike未移植许可v3.0。 http://en.cppreference.com/w/cpp/线程/条件[医]可变/等待[医]直到 本文档系腾讯云开发者社区成员共同维护,如有问题请联系cloudcommunity@tencent.com 最后更新于:2017-12-18 分享 扫描二维码 扫码关注腾讯云开发者 领取腾讯云代金券...