Collaboration diagram for Mutexes:

Classes
struct	std::adopt_lock_t

struct	std::defer_lock_t

class	std::lock_guard< _Mutex >

class	std::mutex

struct	std::once_flag

class	std::recursive_mutex

class	std::recursive_timed_mutex

class	std::timed_mutex

struct	std::try_to_lock_t

class	std::unique_lock< _Mutex >

Functions
mutex &	std::__get_once_mutex ()

void	std::__once_proxy ()

void	std::__set_once_functor_lock_ptr (unique_lock< mutex > *)

template<typename _Lock >
unique_lock< _Lock >	std::__try_to_lock (_Lock &__l)

template<typename _Callable , typename... _Args>
void	std::call_once (once_flag &__once, _Callable &&__f, _Args &&...__args)

template<typename _L1 , typename _L2 , typename... _L3>
void	std::lock (_L1 &__l1, _L2 &__l2, _L3 &...__l3)

template<typename _Mutex >
void	std::swap (unique_lock< _Mutex > &__x, unique_lock< _Mutex > &__y)

template<typename _Lock1 , typename _Lock2 , typename... _Lock3>
int	std::try_lock (_Lock1 &__l1, _Lock2 &__l2, _Lock3 &...__l3)

Variables
function< void()>	std::__once_functor

constexpr adopt_lock_t	std::adopt_lock

constexpr defer_lock_t	std::defer_lock

constexpr try_to_lock_t	std::try_to_lock

Detailed Description

Classes for mutex support.

Function Documentation

template<typename _Callable , typename... _Args>

void std::call_once	(	once_flag &	__once,
		_Callable &&	__f,
		_Args &&...	__args
	)

call_once

Definition at line 797 of file mutex.

template<typename _L1 , typename _L2 , typename... _L3>

void std::lock	(	_L1 &	__l1,
		_L2 &	__l2,
		_L3 &...	__l3
	)

Generic lock.

Parameters

__l1	Meets Mutex requirements (try_lock() may throw).
__l2	Meets Mutex requirements (try_lock() may throw).
__l3	Meets Mutex requirements (try_lock() may throw).

Exceptions

An	exception thrown by an argument's lock() or try_lock() member.

Postcondition: All arguments are locked.

All arguments are locked via a sequence of calls to lock(), try_lock() and unlock(). If the call exits via an exception any locks that were obtained will be released.

Definition at line 738 of file mutex.

References std::lock().

Referenced by std::lock().

template<typename _Lock1 , typename _Lock2 , typename... _Lock3>

int std::try_lock	(	_Lock1 &	__l1,
		_Lock2 &	__l2,
		_Lock3 &...	__l3
	)

Generic try_lock.

Parameters

__l1	Meets Mutex requirements (try_lock() may throw).
__l2	Meets Mutex requirements (try_lock() may throw).
__l3	Meets Mutex requirements (try_lock() may throw).

Returns: Returns -1 if all try_lock() calls return true. Otherwise returns a 0-based index corresponding to the argument that returned false.

Postcondition: Either all arguments are locked, or none will be.

Sequentially calls try_lock() on each argument.

Definition at line 714 of file mutex.

References std::try_lock().

Referenced by std::try_lock().

Classes

Functions

Variables

Detailed Description

Function Documentation