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std::thread:: ~thread

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std::thread
~thread ( ) ;
(C++11 起)

销毁线程对象。

若 * this 关联有执行线程（ joinable ( ) == true ），则将调用 std:: terminate ( ) 。

注释

当线程对象满足以下条件时，它不再关联实际执行线程（此时销毁是安全的）：

  • 它是默认构造的。
  • 它已被移动。
  • join() 已被调用。
  • detach() 已被调用。

示例

运行此代码 
#include <thread>
using namespace std::chrono_literals;
int main()
{
    auto bleah = std::thread{[]{ std::this_thread::sleep_for(13ms); }};
}   // ~thread calls std::terminate()

可能的输出： 

terminate called without an active exception

另请参阅

若线程可加入，则请求停止并等待线程结束
( std::jthread 的公开成员函数)