boost::attributes::mutable_constant< T, void, void, void > Class Template Reference

Specialization for unlocked case. More...

#include <mutable_constant.hpp>

Inheritance diagram for boost::attributes::mutable_constant< T, void, void, void >:

Collaboration diagram for boost::attributes::mutable_constant< T, void, void, void >:

Classes
class	impl
	Factory implementation. More...

Public Types
typedef T	value_type
	The attribute value type. More...

Public Member Functions
	mutable_constant (value_type const &value)
	Constructor with the stored value initialization. More...
	mutable_constant (BOOST_RV_REF(value_type) value)
	Constructor with the stored value initialization. More...
	mutable_constant (cast_source const &source)
	Constructor for casting support. More...
void	set (value_type const &value)
	The method sets a new attribute value. More...
void	set (BOOST_RV_REF(value_type) value)
	The method sets a new attribute value. More...
value_type	get () const
	The method acquires the current attribute value. More...
bool	operator! () const BOOST_NOEXCEPT
	Verifies that the factory is not in empty state. More...
attribute_value	get_value () const
void	swap (attribute &that) BOOST_NOEXCEPT
	The method swaps two factories (i.e. More...

Protected Member Functions
impl *	get_impl () const
void	set_impl (intrusive_ptr< impl > p) BOOST_NOEXCEPT
	Sets the pointer to the factory implementation. More...

Detailed Description

template<typename T>
class boost::attributes::mutable_constant< T, void, void, void >

Specialization for unlocked case.

This version of attribute does not perform thread synchronization to access the stored value.

Member Typedef Documentation

template<typename T >

typedef T boost::attributes::mutable_constant< T, void, void, void >::value_type

The attribute value type.

Constructor & Destructor Documentation

template<typename T >

boost::attributes::mutable_constant< T, void, void, void >::mutable_constant ( value_type const &  value )

inlineexplicit

Constructor with the stored value initialization.

template<typename T >

boost::attributes::mutable_constant< T, void, void, void >::mutable_constant ( BOOST_RV_REF(value_type)  value )

inlineexplicit

Constructor with the stored value initialization.

template<typename T >

boost::attributes::mutable_constant< T, void, void, void >::mutable_constant ( cast_source const &  source )

inlineexplicit

Constructor for casting support.

Member Function Documentation

template<typename T >

value_type boost::attributes::mutable_constant< T, void, void, void >::get ( ) const

inline

The method acquires the current attribute value.

References boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::impl::get(), and boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::get_impl().

template<typename T >

impl* boost::attributes::mutable_constant< T, void, void, void >::get_impl ( ) const

inlineprotected

Returns

Pointer to the factory implementation

References boost::attribute::get_impl().

attribute_value boost::attribute::get_value ( ) const

inherited

Returns

The actual attribute value. It shall not return empty values (exceptions shall be used to indicate errors).

bool boost::attribute::operator! ( ) const

inlineinherited

Verifies that the factory is not in empty state.

Verifies that the factory is in empty state

template<typename T >

void boost::attributes::mutable_constant< T, void, void, void >::set ( value_type const &  value )

inline

The method sets a new attribute value.

References boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::get_impl(), and boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::impl::set().

template<typename T >

void boost::attributes::mutable_constant< T, void, void, void >::set ( BOOST_RV_REF(value_type)  value )

inline

The method sets a new attribute value.

References boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::get_impl(), boost::move(), and boost::attributes::mutable_constant< T, MutexT, ScopedWriteLockT, ScopedReadLockT >::impl::set().

void boost::attribute::set_impl ( intrusive_ptr< impl >  p )

inlineprotectedinherited

Sets the pointer to the factory implementation.

Parameters

p	Pointer to the implementation. Must not be NULL.

References boost::multiprecision::backends::p, and boost::intrusive_ptr< T >::swap().

Referenced by boost::attributes::counter< T >::counter().

void boost::attribute::swap ( attribute &  that )

inlineinherited

The method swaps two factories (i.e.

their implementations).

References boost::intrusive_ptr< T >::swap().

Referenced by boost::sources::aux::severity_level< severity_level >::operator=(), and boost::sources::basic_severity_logger< BaseT, LevelT >::swap_unlocked().

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The documentation for this class was generated from the following file:

• boost_1_57_0/boost/log/attributes/mutable_constant.hpp