\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
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CGAL::Halfedge_around_source_circulator< Graph > Class Template Reference
CGAL and the Boost Graph Library Reference » Iterators and Circulators

#include <CGAL/boost/graph/iterator.h>

Definition

A bidirectional circulator with value type boost::graph_traits<Graph>::halfedge_descriptor over all halfedges having the same vertex as source.

Let h be a halfedge of graph g. For a Halfedge_around_source_circulator havc with h = *havc; the following holds: next(opposite(h,g),g) == *++havc.

Template Parameters
Graphmust be a model of the concept HalfedgeGraph
Is Model Of:
BidirectionalCirculator

Public Types

typedef void(Halfedge_around_source_circulator::* bool_type )() const
 

Public Member Functions

 Halfedge_around_source_circulator ()
 
 Halfedge_around_source_circulator (halfedge_descriptor hd, const Graph &g)
 
 Halfedge_around_source_circulator (vertex_descriptor vd, const Graph &g)
 
void this_type_does_not_support_comparisons () const
 
 operator bool_type () const
 
bool operator== (void *) const
 

Friends

class boost::iterator_core_access
 

Member Typedef Documentation

template<typename Graph >
typedef void(Halfedge_around_source_circulator::* CGAL::Halfedge_around_source_circulator< Graph >::bool_type)() const

Constructor & Destructor Documentation

template<typename Graph >
CGAL::Halfedge_around_source_circulator< Graph >::Halfedge_around_source_circulator ( )
template<typename Graph >
CGAL::Halfedge_around_source_circulator< Graph >::Halfedge_around_source_circulator ( halfedge_descriptor  hd,
const Graph &  g 
)
template<typename Graph >
CGAL::Halfedge_around_source_circulator< Graph >::Halfedge_around_source_circulator ( vertex_descriptor  vd,
const Graph &  g 
)

Member Function Documentation

template<typename Graph >
CGAL::Halfedge_around_source_circulator< Graph >::operator bool_type ( ) const
template<typename Graph >
bool CGAL::Halfedge_around_source_circulator< Graph >::operator== ( void *  ) const
template<typename Graph >
void CGAL::Halfedge_around_source_circulator< Graph >::this_type_does_not_support_comparisons ( ) const

Friends And Related Function Documentation

template<typename Graph >
friend class boost::iterator_core_access
friend