Project_opposite_prev<Node>

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FunctionObjectClass

CGAL::Project_opposite_prev<Node>

Definition

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

#include <CGAL/function_objects.h>

Is Model for the Concepts

Projection_object

Project_opposite_prev<Node>::argument_type
	typedef to Node*.

Project_opposite_prev<Node>::result_type
	typedef to Node*.

Creation

Project_opposite_prev<Node> o;
	default constructor.

Operations

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

Next: Creator_1<Arg, Result>

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CGAL Open Source Project. Release 4.1. 23 October 2012.