std::unique_lock<Mutex>:: owns_lock
From cppreference.com
<
cpp
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thread
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unique lock
C++
Concurrency support library
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std::unique_lock
Member functions | ||||
Locking | ||||
Modifiers | ||||
Observers | ||||
unique_lock::owns_lock
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Non-member functions | ||||
bool
owns_lock
(
)
const
noexcept
;
|
(since C++11) | |
Checks whether * this owns a locked mutex or not.
Parameters
(none)
Return value
true if * this has an associated mutex and has acquired ownership of it, false otherwise.
See also
tests whether the lock owns (i.e., has locked) its associated mutex
(public member function) |
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