_Ref_count_obj_alloc< _Ty, _Alloc > Class Template Reference

Inheritance diagram for _Ref_count_obj_alloc< _Ty, _Alloc >:

Public Types
typedef _Ref_count_obj_alloc< _Ty, _Alloc >	_Myt
typedef _Wrap_alloc< _Alloc >	_Myalty0
typedef _Myalty0::template rebind< _Myt >::other	_Myalty
typedef aligned_union< 1, _Ty >::type	_Mystoragety

Public Member Functions
template<class... _Types>
	_Ref_count_obj_alloc (const _Alloc &_Al_arg, _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
_Compressed_pair< _Myalty, _Mystoragety >	_Mypair

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

Member Typedef Documentation

template<class _Ty , class _Alloc >

typedef _Myalty0::template rebind<_Myt>::other _Ref_count_obj_alloc< _Ty, _Alloc >::_Myalty

template<class _Ty , class _Alloc >

typedef _Wrap_alloc<_Alloc> _Ref_count_obj_alloc< _Ty, _Alloc >::_Myalty0

template<class _Ty , class _Alloc >

typedef aligned_union<1, _Ty>::type _Ref_count_obj_alloc< _Ty, _Alloc >::_Mystoragety

template<class _Ty , class _Alloc >

typedef _Ref_count_obj_alloc<_Ty, _Alloc> _Ref_count_obj_alloc< _Ty, _Alloc >::_Myt

Constructor & Destructor Documentation

template<class _Ty , class _Alloc >

template<class... _Types>

_Ref_count_obj_alloc< _Ty, _Alloc >::_Ref_count_obj_alloc ( const _Alloc &  _Al_arg, _Types &&...  _Args  )

inline

        : _Ref_count_base(), _Mypair(_One_then_variadic_args_t(), _Al_arg)
        {   // construct from argument list, allocator
        ::new ((void *)_Getptr()) _Ty(_STD forward<_Types>(_Args)...);
        }

Member Function Documentation

template<class _Ty , class _Alloc >

virtual void _Ref_count_obj_alloc< _Ty, _Alloc >::_Delete_this ( )

inlineprivatevirtual

Implements _Ref_count_base.

        {   // destroy self
        _Myalty _Al = _Mypair._Get_first();
        _Al.destroy(this);
        _Al.deallocate(_Al.address(*this), 1);
        }

template<class _Ty , class _Alloc >

virtual void _Ref_count_obj_alloc< _Ty, _Alloc >::_Destroy ( )

inlineprivatevirtual

Implements _Ref_count_base.

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

template<class _Ty , class _Alloc >

_Ty* _Ref_count_obj_alloc< _Ty, _Alloc >::_Getptr ( ) const

inline

        {   // get pointer
        return ((_Ty *)&_Mypair._Get_second());
        }

Member Data Documentation

template<class _Ty , class _Alloc >

_Compressed_pair<_Myalty, _Mystoragety> _Ref_count_obj_alloc< _Ty, _Alloc >::_Mypair

private

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

• VS2017/inc/memory