SearchGeomTraits_2 Concept Reference

Definition

The concept SearchGeomTraits_2 defines the requirements for the template parameter of the search traits classes.

Has Models:

Any CGAL Kernel

Types
typedef unspecified_type	Point_2
	Point type.
typedef unspecified_type	FT
	The number type of the Cartesian coordinates of types Point_2
typedef unspecified_type	Iso_rectangle_2
	Iso box type.
typedef unspecified_type	Circle_2
	Circle type.
typedef unspecified_type	Construct_min_vertex_2
	Functor model of Kernel::ConstructMinVertex_2
typedef unspecified_type	Construct_max_vertex_2
	Functor model of Kernel::ConstructMaxVertex_2
typedef unspecified_type	Construct_center_2
	Functor model of Kernel::ConstructCenter_2
typedef unspecified_type	Compute_squared_radius_2
	Functor model of Kernel::ComputeSquaredRadius_2
typedef unspecified_type	Construct_iso_rectangle_2
	Functor model of Kernel::ConstructIsoRectangle_2
typedef unspecified_type	Cartesian_const_iterator_2
	A random access iterator type to enumerate the Cartesian coordinates of a point.
typedef unspecified_type	Construct_cartesian_const_iterator_2
	Functor with operators to construct iterators on the first and the past-the-end iterator for the Cartesian coordinates of a point.

Member Typedef Documentation

Construct_cartesian_const_iterator_2

typedef unspecified_type SearchGeomTraits_2::Construct_cartesian_const_iterator_2

Functor with operators to construct iterators on the first and the past-the-end iterator for the Cartesian coordinates of a point.

This functor must provide the type result_type that must be the same a Cartesian_const_iterator_2.