C++ 将类的方法作为线程来运行

C++ 将类的方法作为线程来运行
std::thread t(&Player::my_play, &a, 5);
t.join(); // 等待线程执行完毕

class Player {public:Player(const std::string& name) : name_(name) {}void my_play(int times) {for (int i = 0; i < times; ++i) {std::cout << name_ << " is play times:" << (i+1) << std::endl;std::this_thread::sleep_for(std::chrono::seconds(1));}}private:std::string name_;};int main() {std::cout << "start" << std::endl;// 创建Player对象a，传入名称"hello"Player a("hello");// a.my_play(3);// 创建线程，并指定类的方法作为线程函数std::thread t(&Player::my_play, &a, 5);// 等待线程执行完毕t.join();std::cout << "wait" << std::endl;// 等待所有任务完成std::this_thread::sleep_for(std::chrono::seconds(1));std::cout << "finish" << std::endl;return 0;}

代码运行结果：

start
hello is play times:1
hello is play times:2
hello is play times:3
hello is play times:4
hello is play times:5
wait
finish