std::jthread::~jthread
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                    |   ~jthread();  | 
(since C++20) | |
Destroys the jthread object.
If *this has an associated thread (joinable() == true), calls request_stop() and then join().
Notes
The request_stop() has no effect if the jthread was previously requested to stop.
A jthread object does not have an associated thread after
- it was default-constructed.
 - it was moved from.
 - join() has been called.
 - detach() has been called.
 
If join() throws an exception (e.g. because deadlock is detected), std::terminate() may be called.
Example
| This section is incomplete Reason: no example  | 
See also
|   destructs the thread object, underlying thread must be joined or detached  (public member function of std::thread)  |