Boost.Geometry    Boost C++ Libraries
Public Types
boost::geometry::traits::tag< Geometry, Enable > Struct Template Reference

Traits class to attach a tag to a geometry. More...

List of all members.

Public Types

typedef void type

Detailed Description

template<typename Geometry, typename Enable = void>
struct boost::geometry::traits::tag< Geometry, Enable >

Traits class to attach a tag to a geometry.

All geometries should implement a traits::tag<G>::type metafunction to indicate their own geometry type.

Geometries:
  • all geometries
Specializations should provide:
Template Parameters:
Geometrygeometry

Member Typedef Documentation

template<typename Geometry, typename Enable = void>
typedef void boost::geometry::traits::tag< Geometry, Enable >::type

April 2, 2011

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