CGAL::Cell_attribute< Map, Info_, Tag, OnMerge, OnSplit > Class Template Reference

#include <CGAL/Cell_attribute.h>

Inherited by CGAL::Cell_attribute_with_id< Map, Info_, Tag, OnMerge, OnSplit >.

Definition

template<typename Map, typename Info_, typename Tag, typename OnMerge, typename OnSplit>
class CGAL::Cell_attribute< Map, Info_, Tag, OnMerge, OnSplit >

The class Cell_attribute represents an attribute containing (or not) an information.

Is model of

CellAttribute

Template Parameters

Map	a model of the GenericMap concept.
Info_	the type of the information contained in the attribute. Equal to void by default.
Tag	is Tag_true to enable the storage of a Dart_descriptor of the associated cell, Tag_false otherwise. Equal to Tag_true by default.
OnMerge	the type of the functor called before two attributes are merged. Equal to Null_functor by default.
OnSplit	the type of the functor called after one attribute is split in two. Equal to Null_functor by default.

See also

CGAL::Combinatorial_map<d,Items,Alloc>

CGAL::Generalized_map<d,Items,Alloc>

Examples

Combinatorial_map/map_3_dynamic_onmerge.cpp, Combinatorial_map/map_3_index.cpp, and Combinatorial_map/map_3_with_colored_facets.cpp.

Types
typedef Info_	Info
typedef Tag	Supports_cell_dart
typedef OnMerge	On_merge
typedef OnSplit	On_split
typedef CMap::Dart_descriptor	Dart_descriptor
typedef CMap::Dart_const_descriptor	Dart_const_descriptor