\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.4 - 2D Arrangements
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Groups Pages
List of all members
ArrangementDcelWithRebind Concept Reference
DCEL Concepts

Definition

The concept ArrangementDcelWithRebind refines the ArrangementDcel concept by adding a policy clone idiom in form of a rebind struct-template.

Instantiate a dcel class with many different possible types without ad-hoc limitations on type of the dcel classes.

Refines:
ArrangementDcel
Has Models:

CGAL::Arr_default_dcel<Traits>

CGAL::Arr_face_extended_dcel<Traits,FData,V,H,F>

CGAL::Arr_extended_dcel<Traits,VData,HData,FData,V,H,F>

Types

template<class T >
typedef unspecified_type rebind
 allows the instantiation of a model of the base concept ArrangementDcel with a different possible geometry-traits class without ad-hoc limitations on it. More...
 

Creation

 Arr_dcel ()
 constructs an empty Dcel with one unbouned face.
 

Member Typedef Documentation

template<class T >
typedef unspecified_type ArrangementDcelWithRebind::rebind

allows the instantiation of a model of the base concept ArrangementDcel with a different possible geometry-traits class without ad-hoc limitations on it.

Following the standard clone policy, the rebind struct-template must have a nested type named other that defines the type of the model replica.