CGAL 6.2 - dD Spatial Searching

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SearchGeomTraits_3 Concept Reference
Reference Manual » Concepts

## Definition

The concept `SearchGeomTraits_3` defines the requirements for the template parameter of the search traits classes.

Has models
  All models of the CGAL concept `Kernel`

## Types
typedef unspecified_type | Point_3
| Point type.
typedef unspecified_type | FT
| The number type of the Cartesian coordinates of types `Point_3`
typedef unspecified_type | Iso_cuboid_3
| Iso box type.
typedef unspecified_type | Sphere_3
| Sphere type.
typedef unspecified_type | Construct_iso_cuboid_3
| Functor model of `Kernel::ConstructIsoCuboid_3`
typedef unspecified_type | Construct_min_vertex_3
| Functor model of `Kernel::ConstructMinVertex_3`
typedef unspecified_type | Construct_max_vertex_3
| Functor model of `Kernel::ConstructMaxVertex_3`
typedef unspecified_type | Construct_center_3
| Functor model of `Kernel::ConstructCenter_3`
typedef unspecified_type | Compute_squared_radius_3
| Functor model of `Kernel::ComputeSquaredRadius_3`
typedef unspecified_type | Cartesian_const_iterator_3
| A random access iterator type to enumerate the Cartesian coordinates of a point.
typedef unspecified_type | Construct_cartesian_const_iterator_3
| 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_3

typedef unspecified_type SearchGeomTraits_3::Construct_cartesian_const_iterator_3

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_3`.