_Vb_reference< _Alloc > Class Template Reference

Inheritance diagram for _Vb_reference< _Alloc >:

Public Member Functions
	_Vb_reference (const _Mybase &_Right)
_Mytype &	operator= (const _Mytype &_Right) _NOEXCEPT
_Mytype &	operator= (bool _Val) _NOEXCEPT
void	flip () _NOEXCEPT
	operator bool () const _NOEXCEPT
const _Vbase *	_Getptr () const
Public Member Functions inherited from _Vb_iter_base< _Alloc >
	_Vb_iter_base ()
	_Vb_iter_base (const _Vbase *_Ptr, _Sizet _Off, const _Container_base *_Mypvbool)
void	_Advance (_Sizet _Off)
int	_Valid (_Sizet _Inc) const
Public Member Functions inherited from _Iterator_base0
void	_Adopt (const void *)
const _Container_base0 *	_Getcont () const

Protected Member Functions
_Vbase	_Mask () const

Private Types
typedef _Vb_iter_base< _Alloc >	_Mybase
typedef _Vb_reference< _Alloc >	_Mytype

Private Member Functions
	_Vb_reference () _NOEXCEPT

Additional Inherited Members
Public Types inherited from _Vb_iter_base< _Alloc >
typedef _Alloc::size_type	_Sizet
typedef vector< bool, _Alloc >	_Mycont
Public Types inherited from _Iterator012< random_access_iterator_tag, bool, _Alloc::difference_type, bool *, bool, _Iterator_base >
typedef random_access_iterator_tag	iterator_category
typedef bool	value_type
typedef _Alloc::difference_type	difference_type
typedef bool *	pointer
typedef bool	reference
Public Attributes inherited from _Vb_iter_base< _Alloc >
const _Vbase *	_Myptr
_Sizet	_Myoff

Member Typedef Documentation

template<class _Alloc>

typedef _Vb_iter_base<_Alloc> _Vb_reference< _Alloc >::_Mybase

private

template<class _Alloc>

typedef _Vb_reference<_Alloc> _Vb_reference< _Alloc >::_Mytype

private

Constructor & Destructor Documentation

template<class _Alloc>

_Vb_reference< _Alloc >::_Vb_reference ( )

inlineprivate

        {   // construct with null pointer (private)
        }

template<class _Alloc>

_Vb_reference< _Alloc >::_Vb_reference ( const _Mybase &  _Right )

inline

        : _Mybase(_Right._Myptr, _Right._Myoff, _Right._Getcont())
        {   // construct with base
        }

Member Function Documentation

template<class _Alloc>

const _Vbase* _Vb_reference< _Alloc >::_Getptr ( ) const

inline

        {   // get pointer to base word
 #if _ITERATOR_DEBUG_LEVEL == 2
        if (this->_Getcont() == 0
            || this->_Myptr == 0
            || 0 <= this->_Valid(0))
            {   // report error
            _DEBUG_ERROR("vector<bool> iterator not dereferencable");
            }

 #elif _ITERATOR_DEBUG_LEVEL == 1
        _SCL_SECURE_VALIDATE(this->_Getcont() != 0 && this->_Myptr != 0);
        _SCL_SECURE_VALIDATE_RANGE(this->_Valid(0) < 0);
 #endif /* _ITERATOR_DEBUG_LEVEL */

        return (this->_Myptr);
        }

template<class _Alloc>

_Vbase _Vb_reference< _Alloc >::_Mask ( ) const

inlineprotected

        {   // convert offset to mask
        return ((_Vbase)(1) << this->_Myoff);
        }

template<class _Alloc>

void _Vb_reference< _Alloc >::flip ( )

inline

        {   // toggle the bit
        *(_Vbase *)_Getptr() ^= _Mask();
        }

template<class _Alloc>

_Vb_reference< _Alloc >::operator bool ( ) const

inline

        {   // test if bit is set
        return ((*_Getptr() & _Mask()) != 0);
        }

template<class _Alloc>

_Mytype& _Vb_reference< _Alloc >::operator= ( const _Mytype &  _Right )

inline

        {   // assign _Vb_reference _Right to bit
        return (*this = bool(_Right));
        }

template<class _Alloc>

_Mytype& _Vb_reference< _Alloc >::operator= ( bool  _Val )

inline

        {   // assign _Val to bit
        if (_Val)
            *(_Vbase *)_Getptr() |= _Mask();
        else
            *(_Vbase *)_Getptr() &= (~_Mask()); // STET
        return (*this);
        }

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

• VS2017/inc/vector