\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.14 - STL Extensions for CGAL
List of all members | Public Types
CGAL::Project_opposite_prev< Node > Struct Template Reference
STL Extensions for CGAL Reference » Projection Function Objects

#include <CGAL/function_objects.h>

Definition

The class Project_opposite_prev calls the member functions opposite()->prev() on an instance of type Node.

Is Model Of:
ProjectionObject

Public Types

typedef Node * argument_type
 
typedef Node * result_type
 

Creation

 Project_opposite_prev ()
 default constructor.
 

Operations

result_type & operator() (argument_type &n) const
 returns n->opposite()->prev().
 
const result_type & operator() (const argument_type &n) const
 returns n->opposite()->prev().