#include <range_fwd.hpp>

Inheritance diagram for boost::iterator_range< IteratorT >:

Collaboration diagram for boost::iterator_range< IteratorT >:

Public Types
typedef iterator_range< IteratorT >	type

typedef BOOST_DEDUCED_TYPENAME safe_bool_t::unspecified_bool_type	unspecified_bool_type

typedef BOOST_DEDUCED_TYPENAME iterator_value< IteratorT > ::type	value_type

typedef BOOST_DEDUCED_TYPENAME iterator_difference< IteratorT > ::type	difference_type

typedef std::size_t	size_type

typedef BOOST_DEDUCED_TYPENAME iterator_reference< IteratorT > ::type	reference

typedef IteratorT	const_iterator
	const_iterator type More...

typedef IteratorT	iterator
	iterator type More...

Public Member Functions
	iterator_range ()

template<class Iterator >
	iterator_range (Iterator first, Iterator last)

template<class SinglePassRange >
	iterator_range (const SinglePassRange &r, BOOST_DEDUCED_TYPENAME::boost::enable_if< is_compatible_range< const SinglePassRange > >::type *=0)

template<class SinglePassRange >
	iterator_range (SinglePassRange &r, BOOST_DEDUCED_TYPENAME::boost::enable_if< is_compatible_range< SinglePassRange > >::type *=0)

template<class SinglePassRange >
	iterator_range (const SinglePassRange &r, iterator_range_detail::const_range_tag)

template<class SinglePassRange >
	iterator_range (SinglePassRange &r, iterator_range_detail::range_tag)

template<class Iterator >
iterator_range &	operator= (const iterator_range< Iterator > &other)

template<class Iterator >
iterator_range &	operator= (iterator_range< Iterator > &other)

template<class SinglePassRange >
iterator_range &	operator= (SinglePassRange &r)

template<class SinglePassRange >
iterator_range &	operator= (const SinglePassRange &r)

iterator_range &	advance_begin (BOOST_DEDUCED_TYPENAME base_type::difference_type n)

iterator_range &	advance_end (BOOST_DEDUCED_TYPENAME base_type::difference_type n)

IteratorT	begin () const

IteratorT	end () const

bool	empty () const

	operator unspecified_bool_type () const

bool	operator! () const

bool	equal (const iterator_range_base &r) const

reference	front () const

void	drop_front ()

void	drop_front (difference_type n)

void	pop_front ()

Protected Types
typedef iterator_range_detail::iterator_range_impl < IteratorT >	impl

typedef iterator_range	iterator_range_

Protected Member Functions
void	assign (Iterator first, Iterator last)

void	assign (const SinglePassRange &r)

void	assign (SinglePassRange &r)

Protected Attributes
IteratorT	m_Begin

IteratorT	m_End

Detailed Description

template<class IteratorT>
singleton boost::iterator_range< IteratorT >

iterator_range class

An iterator_range delimits a range in a sequence by beginning and ending iterators. An iterator_range can be passed to an algorithm which requires a sequence as an input. For example, the toupper() function may be used most frequently on strings, but can also be used on iterator_ranges:

boost::tolower( find( s, "UPPERCASE STRING" ) );

Many algorithms working with sequences take a pair of iterators, delimiting a working range, as an arguments. The iterator_range class is an encapsulation of a range identified by a pair of iterators. It provides a collection interface, so it is possible to pass an instance to an algorithm requiring a collection as an input.

Member Typedef Documentation

typedef IteratorT boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::const_iterator

inherited

const_iterator type

There is no distinction between const_iterator and iterator. These typedefs are provides to fulfill container interface

typedef BOOST_DEDUCED_TYPENAME iterator_difference<IteratorT>::type boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::difference_type

inherited

template<class IteratorT>

typedef iterator_range_detail::iterator_range_impl<IteratorT> boost::iterator_range< IteratorT >::impl

protected

typedef IteratorT boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::iterator

inherited

iterator type

template<class IteratorT>

typedef iterator_range boost::iterator_range< IteratorT >::iterator_range_

protected

typedef BOOST_DEDUCED_TYPENAME iterator_reference<IteratorT>::type boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::reference

inherited

typedef std::size_t boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::size_type

inherited

template<class IteratorT>

typedef iterator_range<IteratorT> boost::iterator_range< IteratorT >::type

typedef BOOST_DEDUCED_TYPENAME safe_bool_t::unspecified_bool_type boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::unspecified_bool_type

inherited

typedef BOOST_DEDUCED_TYPENAME iterator_value<IteratorT>::type boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::value_type

inherited

Constructor & Destructor Documentation

template<class IteratorT>

boost::iterator_range< IteratorT >::iterator_range ( )

inline

template<class IteratorT>

template<class Iterator >

boost::iterator_range< IteratorT >::iterator_range	(	Iterator	first,
		Iterator	last
	)

inline

template<class IteratorT>

template<class SinglePassRange >

boost::iterator_range< IteratorT >::iterator_range	(	const SinglePassRange &	r,
		BOOST_DEDUCED_TYPENAME::boost::enable_if< is_compatible_range< const SinglePassRange > >::type *	= `0`
	)

inline

template<class IteratorT>

template<class SinglePassRange >

boost::iterator_range< IteratorT >::iterator_range	(	SinglePassRange &	r,
		BOOST_DEDUCED_TYPENAME::boost::enable_if< is_compatible_range< SinglePassRange > >::type *	= `0`
	)

inline

template<class IteratorT>

template<class SinglePassRange >

boost::iterator_range< IteratorT >::iterator_range	(	const SinglePassRange &	r,
		iterator_range_detail::const_range_tag
	)

inline

template<class IteratorT>

template<class SinglePassRange >

boost::iterator_range< IteratorT >::iterator_range	(	SinglePassRange &	r,
		iterator_range_detail::range_tag
	)

inline

Member Function Documentation

template<class IteratorT>

iterator_range& boost::iterator_range< IteratorT >::advance_begin ( BOOST_DEDUCED_TYPENAME base_type::difference_type n )

inline

template<class IteratorT>

iterator_range& boost::iterator_range< IteratorT >::advance_end ( BOOST_DEDUCED_TYPENAME base_type::difference_type n )

inline

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::assign	(	Iterator	first,
		Iterator	last
	)

inlineprotectedinherited

Referenced by boost::iterator_range< transform_iterator_gen< select_second_const< StdPairRng >, range_iterator< const StdPairRng >::type >::type >::operator=().

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::assign ( const SinglePassRange & r )

inlineprotectedinherited

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::assign ( SinglePassRange & r )

inlineprotectedinherited

IteratorT boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::begin ( void ) const

inlineinherited

Referenced by boost::spirit::traits::attribute_size< iterator_range< Iterator > >::call(), boost::hash_value(), boost::spirit::utree_print::operator()(), and boost::operator<<().

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::drop_front ( )

inlineinherited

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::drop_front ( difference_type n )

inlineinherited

bool boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::empty ( void ) const

inlineinherited

IteratorT boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::end ( void ) const

inlineinherited

Referenced by boost::spirit::traits::attribute_size< iterator_range< Iterator > >::call(), boost::spirit::traits::clear_value< iterator_range< T > >::call(), boost::hash_value(), boost::spirit::utree_print::operator()(), and boost::operator<<().

bool boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::equal ( const iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type > & r ) const

inlineinherited

reference boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::front ( void ) const

inlineinherited

boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::operator unspecified_bool_type ( ) const

inlineinherited

bool boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::operator! ( ) const

inlineinherited

template<class IteratorT>

template<class Iterator >

iterator_range& boost::iterator_range< IteratorT >::operator= ( const iterator_range< Iterator > & other )

inline

template<class IteratorT>

template<class Iterator >

iterator_range& boost::iterator_range< IteratorT >::operator= ( iterator_range< Iterator > & other )

inline

template<class IteratorT>

template<class SinglePassRange >

iterator_range& boost::iterator_range< IteratorT >::operator= ( SinglePassRange & r )

inline

template<class IteratorT>

template<class SinglePassRange >

iterator_range& boost::iterator_range< IteratorT >::operator= ( const SinglePassRange & r )

inline

void boost::iterator_range_detail::iterator_range_base< IteratorT, BOOST_DEDUCED_TYPENAME iterator_range_detail::pure_iterator_traversal< IteratorT >::type >::pop_front ( )