reverse_iterator< _RanIt > Class Template Reference

Inheritance diagram for reverse_iterator< _RanIt >:

Public Types
typedef iterator_traits< _RanIt >::difference_type	difference_type
typedef iterator_traits< _RanIt >::pointer	pointer
typedef iterator_traits< _RanIt >::reference	reference
typedef _RanIt	iterator_type
Public Types inherited from iterator< iterator_traits< _RanIt >::iterator_category, iterator_traits< _RanIt >::value_type, iterator_traits< _RanIt >::difference_type, iterator_traits< _RanIt >::pointer, iterator_traits< _RanIt >::reference >
typedef iterator_traits< _RanIt >::iterator_category	iterator_category
typedef iterator_traits< _RanIt >::value_type	value_type
typedef iterator_traits< _RanIt >::difference_type	difference_type
typedef iterator_traits< _RanIt >::pointer	pointer
typedef iterator_traits< _RanIt >::reference	reference

Public Member Functions
_CONSTEXPR17_11	reverse_iterator ()
_CONSTEXPR17_11	reverse_iterator (_RanIt _Right)
template<class _Other >
_CONSTEXPR17_11	reverse_iterator (const reverse_iterator< _Other > &_Right)
template<class _Other >
_CONSTEXPR17_14 _Myt &	operator= (const reverse_iterator< _Other > &_Right)
_CONSTEXPR17_11 _RanIt	base () const
_CONSTEXPR17_14 reference	operator* () const
_CONSTEXPR17_14 pointer	operator-> () const
_CONSTEXPR17_14 _Myt &	operator++ ()
_CONSTEXPR17_14 _Myt	operator++ (int)
_CONSTEXPR17_14 _Myt &	operator-- ()
_CONSTEXPR17_14 _Myt	operator-- (int)
_CONSTEXPR17_14 _Myt &	operator+= (difference_type _Off)
_CONSTEXPR17_11 _Myt	operator+ (difference_type _Off) const
_CONSTEXPR17_14 _Myt &	operator-= (difference_type _Off)
_CONSTEXPR17_11 _Myt	operator- (difference_type _Off) const
_CONSTEXPR17_14 reference	operator[] (difference_type _Off) const

Protected Attributes
_RanIt	current

Private Types
typedef reverse_iterator< _RanIt >	_Myt

Member Typedef Documentation

template<class _RanIt>

typedef reverse_iterator<_RanIt> reverse_iterator< _RanIt >::_Myt

private

template<class _RanIt>

typedef iterator_traits<_RanIt>::difference_type reverse_iterator< _RanIt >::difference_type

template<class _RanIt>

typedef _RanIt reverse_iterator< _RanIt >::iterator_type

template<class _RanIt>

typedef iterator_traits<_RanIt>::pointer reverse_iterator< _RanIt >::pointer

template<class _RanIt>

typedef iterator_traits<_RanIt>::reference reverse_iterator< _RanIt >::reference

Constructor & Destructor Documentation

template<class _RanIt>

_CONSTEXPR17_11 reverse_iterator< _RanIt >::reverse_iterator ( )

inline

        : current()
        {   // construct with value-initialized wrapped iterator
        }

template<class _RanIt>

_CONSTEXPR17_11 reverse_iterator< _RanIt >::reverse_iterator ( _RanIt  _Right )

inlineexplicit

        : current(_Right)
        {   // construct wrapped iterator from _Right
        }

template<class _RanIt>

template<class _Other >

_CONSTEXPR17_11 reverse_iterator< _RanIt >::reverse_iterator ( const reverse_iterator< _Other > &  _Right )

inline

        : current(_Right.base())
        {   // initialize with compatible base
        }

Member Function Documentation

template<class _RanIt>

_CONSTEXPR17_11 _RanIt reverse_iterator< _RanIt >::base ( ) const

inline

        {   // return wrapped iterator
        return (current);
        }

template<class _RanIt>

_CONSTEXPR17_14 reference reverse_iterator< _RanIt >::operator* ( ) const

inline

        {   // return designated value
        _RanIt _Tmp = current;
        return (*--_Tmp);
        }

template<class _RanIt>

_CONSTEXPR17_11 _Myt reverse_iterator< _RanIt >::operator+ ( difference_type  _Off ) const

inline

        {   // return this + integer
        return (_Myt(current - _Off));
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt& reverse_iterator< _RanIt >::operator++ ( )

inline

        {   // preincrement
        --current;
        return (*this);
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt reverse_iterator< _RanIt >::operator++ ( int  )

inline

        {   // postincrement
        _Myt _Tmp = *this;
        --current;
        return (_Tmp);
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt& reverse_iterator< _RanIt >::operator+= ( difference_type  _Off )

inline

        {   // increment by integer
        current -= _Off;
        return (*this);
        }

template<class _RanIt>

_CONSTEXPR17_11 _Myt reverse_iterator< _RanIt >::operator- ( difference_type  _Off ) const

inline

        {   // return this - integer
        return (_Myt(current + _Off));
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt& reverse_iterator< _RanIt >::operator-- ( )

inline

        {   // predecrement
        ++current;
        return (*this);
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt reverse_iterator< _RanIt >::operator-- ( int  )

inline

        {   // postdecrement
        _Myt _Tmp = *this;
        ++current;
        return (_Tmp);
        }

template<class _RanIt>

_CONSTEXPR17_14 _Myt& reverse_iterator< _RanIt >::operator-= ( difference_type  _Off )

inline

        {   // decrement by integer
        current += _Off;
        return (*this);
        }

template<class _RanIt>

_CONSTEXPR17_14 pointer reverse_iterator< _RanIt >::operator-> ( ) const

inline

        {   // return pointer to class object
        _RanIt _Tmp = current;
        --_Tmp;
        return (_Operator_arrow(_Tmp, is_pointer<_RanIt>()));
        }

template<class _RanIt>

template<class _Other >

_CONSTEXPR17_14 _Myt& reverse_iterator< _RanIt >::operator= ( const reverse_iterator< _Other > &  _Right )

inline

        {   // assign from compatible base
        current = _Right.base();
        return (*this);
        }

template<class _RanIt>

_CONSTEXPR17_14 reference reverse_iterator< _RanIt >::operator[] ( difference_type  _Off ) const

inline

        {   // subscript
        return (*(*this + _Off));
        }

Member Data Documentation

template<class _RanIt>

_RanIt reverse_iterator< _RanIt >::current

protected

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

• VS2017/inc/xutility