std::shared_lock<folly::SharedMutexImpl<ReaderPriority, Tag_, Atom, Policy>>::owns

Reports whether this lock currently owns a shared lock.

Synopsis

Declared in <folly/SharedMutex.h>

[[nodiscard]]
bool
owns_lock() const noexcept;

true if a shared lock is held.

Note	The return value should not be discarded.

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