_Ref_count_obj< _Ty > Class Template Reference

Inheritance diagram for _Ref_count_obj< _Ty >:

Public Member Functions
template<class... _Types>
	_Ref_count_obj (_Types &&..._Args)
_Ty *	_Getptr () const
Public Member Functions inherited from _Ref_count_base
virtual	~_Ref_count_base () _NOEXCEPT
bool	_Incref_nz ()
void	_Incref ()
void	_Incwref ()
void	_Decref ()
void	_Decwref ()
long	_Use_count () const _NOEXCEPT
bool	_Expired () const _NOEXCEPT
virtual void *	_Get_deleter (const type_info &) const _NOEXCEPT

Private Member Functions
virtual void	_Destroy () _NOEXCEPT
virtual void	_Delete_this () _NOEXCEPT

Private Attributes
aligned_union< 1, _Ty >::type	_Storage

Additional Inherited Members
Protected Member Functions inherited from _Ref_count_base
	_Ref_count_base ()

Constructor & Destructor Documentation

template<class _Ty>

template<class... _Types>

_Ref_count_obj< _Ty >::_Ref_count_obj ( _Types &&...  _Args )

inline

        : _Ref_count_base()
        {   // construct from argument list
        ::new ((void *)&_Storage) _Ty(_STD forward<_Types>(_Args)...);
        }

Member Function Documentation

template<class _Ty>

virtual void _Ref_count_obj< _Ty >::_Delete_this ( )

inlineprivatevirtual

Implements _Ref_count_base.

        {   // destroy self
        delete this;
        }

template<class _Ty>

virtual void _Ref_count_obj< _Ty >::_Destroy ( )

inlineprivatevirtual

Implements _Ref_count_base.

        {   // destroy managed resource
        _Getptr()->~_Ty();
        }

template<class _Ty>

_Ty* _Ref_count_obj< _Ty >::_Getptr ( ) const

inline

        {   // get pointer
        return ((_Ty *)&_Storage);
        }

Member Data Documentation

template<class _Ty>

aligned_union<1, _Ty>::type _Ref_count_obj< _Ty >::_Storage

private

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

• VS2017/inc/memory