std::recursive_timed_mutex
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                    | Defined in header  <mutex> | ||
| class recursive_timed_mutex; | (since C++11) | |
The recursive_timed_mutex class is a synchronization primitive that can be used to protect shared data from being simultaneously accessed by multiple threads.
In a manner similar to std::recursive_mutex, recursive_timed_mutex provides exclusive, recursive ownership semantics.  In addition, recursive_timed_mutex provides the ability to attempt to claim ownership of a recursive_timed_mutex with a timeout via the try_lock_for and try_lock_until methods.
The recursive_timed_mutex class satisfies all requirements of TimedMutex and StandardLayoutType.
Member types
| Member type | Definition | 
| native_handle_type(optional) | implementation-defined | 
Member functions
| constructs the mutex (public member function) | |
| destroys the mutex (public member function) | |
| operator= [deleted] | not copy-assignable (public member function) | 
| Locking | |
| locks the mutex, blocks if the mutex is not available (public member function) | |
| tries to lock the mutex, returns if the mutex is not available (public member function) | |
| tries to lock the mutex, returns if the mutex has been unavailable for the specified timeout duration (public member function) | |
| tries to lock the mutex, returns if the mutex has been unavailable until specified time point has been reached (public member function) | |
| unlocks the mutex (public member function) | |
| Native handle | |
| returns the underlying implementation-defined native handle object (public member function) | |