
namespace CGAL {

/*!
\ingroup PkgVoronoiDiagram2Segments

The class `Segment_Delaunay_graph_adaptation_traits_2` provides a model for the `AdaptationTraits_2` 
concept. The template parameter of the `Segment_Delaunay_graph_adaptation_traits_2` class must be a 
model of the `DelaunayGraph_2` concept, and in particular it has 
the semantics of the 2D (triangulated) segment Delaunay graph. 

\cgalModels `AdaptationTraits_2`

\sa `AdaptationTraits_2` 
\sa `DelaunayGraph_2` 
\sa `CGAL::Voronoi_diagram_2<DG,AT,AP>` 
\sa `CGAL::Segment_Delaunay_graph_2<Gt,DS>` 
\sa `CGAL::Segment_Delaunay_graph_hierarchy_2<Gt,STag,DS>` 

*/
template< typename SDG2 >
struct Segment_Delaunay_graph_adaptation_traits_2 {

/// \name Types 
/// @{

/*!

*/ 
typedef CGAL::Tag_true Has_nearest_site_2; 

/// @}

}; /* end Segment_Delaunay_graph_adaptation_traits_2 */
} /* end namespace CGAL */
