DOKK / manpages / debian 12 / libstdc++-11-doc / std::lock_guard.3cxx.en
std::lock_guard< _Mutex >(3cxx) std::lock_guard< _Mutex >(3cxx)

std::lock_guard< _Mutex > - A simple scoped lock type.

#include <std_mutex.h>


typedef _Mutex mutex_type


lock_guard (const lock_guard &)=delete
lock_guard (mutex_type &__m)
lock_guard (mutex_type &__m, adopt_lock_t) noexcept
lock_guard & operator= (const lock_guard &)=delete

class std::lock_guard< _Mutex >"A simple scoped lock type.

A lock_guard controls mutex ownership within a scope, releasing ownership in the destructor.

Definition at line 223 of file std_mutex.h.

Definition at line 226 of file std_mutex.h.

template<typename _Mutex > std::lock_guard< _Mutex >::lock_guard (mutex_type & __m) [inline], [explicit]

Definition at line 228 of file std_mutex.h.

template<typename _Mutex > std::lock_guard< _Mutex >::lock_guard (mutex_type & __m, adopt_lock_t) [inline], [noexcept]

Definition at line 231 of file std_mutex.h.

template<typename _Mutex > std::lock_guard< _Mutex >::~lock_guard () [inline]

Definition at line 234 of file std_mutex.h.

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Thu Feb 16 2023 libstdc++