boost::geometry::range Namespace Reference

Namespaces
	detail

Functions
template<typename RandomAccessRange >
boost::range_value < RandomAccessRange const > ::type const &	at (RandomAccessRange const &rng, typename boost::range_size< RandomAccessRange const >::type i)
	Short utility to conveniently return an element of a RandomAccessRange. More...
template<typename RandomAccessRange >
boost::range_value < RandomAccessRange >::type &	at (RandomAccessRange &rng, typename boost::range_size< RandomAccessRange >::type i)
	Short utility to conveniently return an element of a RandomAccessRange. More...
template<typename Range >
boost::range_value< Range > ::type const &	front (Range const &rng)
	Short utility to conveniently return the front element of a Range. More...
template<typename Range >
boost::range_value< Range >::type &	front (Range &rng)
	Short utility to conveniently return the front element of a Range. More...
template<typename BidirectionalRange >
boost::range_value < BidirectionalRange >::type const &	back (BidirectionalRange const &rng)
	Short utility to conveniently return the back element of a BidirectionalRange. More...
template<typename BidirectionalRange >
boost::range_value < BidirectionalRange >::type &	back (BidirectionalRange &rng)
	Short utility to conveniently return the back element of a BidirectionalRange. More...
template<typename Range >
void	clear (Range &rng)
	Short utility to conveniently clear a mutable range. More...
template<typename Range >
void	push_back (Range &rng, typename boost::range_value< Range >::type const &value)
	Short utility to conveniently insert a new element at the end of a mutable range. More...
template<typename Range >
void	resize (Range &rng, typename boost::range_size< Range >::type new_size)
	Short utility to conveniently resize a mutable range. More...
template<typename Range >
void	pop_back (Range &rng)
	Short utility to conveniently remove an element from the back of a mutable range. More...
template<typename Range >
boost::range_iterator< Range > ::type	erase (Range &rng, typename boost::range_iterator< Range >::type it)
	Short utility to conveniently remove an element from a mutable range. More...
template<typename Range >
boost::range_iterator< Range > ::type	erase (Range &rng, typename boost::range_iterator< Range >::type first, typename boost::range_iterator< Range >::type last)
	Short utility to conveniently remove a range of elements from a mutable range. More...

Function Documentation

template<typename RandomAccessRange >

boost::range_value<RandomAccessRange const>::type const& boost::geometry::range::at ( RandomAccessRange const &  rng, typename boost::range_size< RandomAccessRange const >::type  i  )

inline

Short utility to conveniently return an element of a RandomAccessRange.

References boost::asio::begin, BOOST_ASSERT, BOOST_RANGE_CONCEPT_ASSERT, boost::multiprecision::backends::i, and boost::size().

Referenced by boost::geometry::detail::append::point_to_polygon< Polygon, Point >::apply(), boost::geometry::detail::conversion::box_to_range< Box, Ring, geometry::closure< Ring >::value==closed, geometry::point_order< Ring >::value==counterclockwise >::apply(), boost::geometry::detail::append::range_to_polygon< Polygon, Range >::apply(), and boost::geometry::detail::append::append_to_multigeometry< MultiGeometry, RangeOrPoint >::apply().

template<typename RandomAccessRange >

boost::range_value<RandomAccessRange>::type& boost::geometry::range::at ( RandomAccessRange &  rng, typename boost::range_size< RandomAccessRange >::type  i  )

inline

Short utility to conveniently return an element of a RandomAccessRange.

References boost::asio::begin, BOOST_ASSERT, BOOST_RANGE_CONCEPT_ASSERT, boost::multiprecision::backends::i, and boost::size().

template<typename BidirectionalRange >

boost::range_value<BidirectionalRange>::type const& boost::geometry::range::back ( BidirectionalRange const &  rng )

inline

Short utility to conveniently return the back element of a BidirectionalRange.

References BOOST_ASSERT, BOOST_RANGE_CONCEPT_ASSERT, boost::empty(), and boost::end.

Referenced by boost::geometry::detail::for_each::fe_range_per_segment_with_closure< open >::apply().

template<typename BidirectionalRange >

boost::range_value<BidirectionalRange>::type& boost::geometry::range::back ( BidirectionalRange &  rng )

inline

Short utility to conveniently return the back element of a BidirectionalRange.

References BOOST_ASSERT, BOOST_RANGE_CONCEPT_ASSERT, boost::empty(), and boost::end.

template<typename Range >

void boost::geometry::range::clear ( Range &  rng )

inline

Short utility to conveniently clear a mutable range.

It uses traits::clear<>.

References boost::geometry::traits::clear< Range >::apply().

template<typename Range >

boost::range_iterator< Range >::type boost::geometry::range::erase ( Range &  rng, typename boost::range_iterator< Range >::type  it  )

inline

Short utility to conveniently remove an element from a mutable range.

It uses std::copy() and resize(). Version taking mutable iterators.

It uses std::copy() and resize(). Version taking non-mutable iterators.

References boost::asio::begin, BOOST_ASSERT, boost::geometry::range::detail::copy_or_move(), boost::fusion::distance(), boost::empty(), boost::end, boost::it, boost::next(), resize(), and boost::size().

template<typename Range >

boost::range_iterator< Range >::type boost::geometry::range::erase ( Range &  rng, typename boost::range_iterator< Range >::type  first, typename boost::range_iterator< Range >::type  last  )

inline

Short utility to conveniently remove a range of elements from a mutable range.

It uses std::copy() and resize(). Version taking mutable iterators.

It uses std::copy() and resize(). Version taking non-mutable iterators.

References boost::asio::begin, BOOST_ASSERT, boost::geometry::range::detail::copy_or_move(), count, boost::fusion::distance(), boost::end, boost::xpressive::first, resize(), and boost::size().

template<typename Range >

boost::range_value<Range>::type const& boost::geometry::range::front ( Range const &  rng )

inline

Short utility to conveniently return the front element of a Range.

References boost::asio::begin, BOOST_ASSERT, and boost::empty().

Referenced by boost::geometry::detail::for_each::fe_range_per_segment_with_closure< open >::apply().

template<typename Range >

boost::range_value<Range>::type& boost::geometry::range::front ( Range &  rng )

inline

Short utility to conveniently return the front element of a Range.

References boost::asio::begin, BOOST_ASSERT, and boost::empty().

template<typename Range >

void boost::geometry::range::pop_back ( Range &  rng )

inline

Short utility to conveniently remove an element from the back of a mutable range.

It uses resize().

References BOOST_ASSERT, boost::empty(), resize(), and boost::size().

template<typename Range >

void boost::geometry::range::push_back ( Range &  rng, typename boost::range_value< Range >::type const &  value  )

inline

Short utility to conveniently insert a new element at the end of a mutable range.

It uses boost::geometry::traits::push_back<>.

References boost::geometry::traits::push_back< Range >::apply().

template<typename Range >

void boost::geometry::range::resize ( Range &  rng, typename boost::range_size< Range >::type  new_size  )

inline

Short utility to conveniently resize a mutable range.

It uses boost::geometry::traits::resize<>.

References boost::geometry::traits::resize< Range >::apply().

Referenced by boost::wave::util::flex_string< E, T, A, Storage >::append(), boost::compressed_sparse_row_graph< directedS, VertexProperty, EdgeProperty, GraphProperty, Vertex, EdgeIndex >::assign(), boost::compressed_sparse_row_graph< bidirectionalS, VertexProperty, EdgeProperty, GraphProperty, Vertex, EdgeIndex >::assign(), boost::wave::util::flex_string< E, T, A, Storage >::assign(), boost::wave::util::flex_string< E, T, A, Storage >::clear(), boost::compressed_sparse_row_graph< directedS, VertexProperty, EdgeProperty, GraphProperty, Vertex, EdgeIndex >::compressed_sparse_row_graph(), boost::compressed_sparse_row_graph< bidirectionalS, VertexProperty, EdgeProperty, GraphProperty, Vertex, EdgeIndex >::compressed_sparse_row_graph(), erase(), boost::wave::util::flex_string< E, T, A, Storage >::erase(), boost::re_detail::raw_storage::extend(), boost::wave::util::SmallStringOpt< Storage, threshold, Align >::operator=(), pop_back(), boost::dynamic_bitset< Block, Allocator >::push_back(), boost::wave::util::VectorStringStorage< E, A >::resize(), and boost::wave::util::flex_string< E, T, A, Storage >::resize().