375             boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in out_degree()
378             const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in out_degree()
403            boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in out_edges()
406            const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in out_edges()
425         boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in source()
428         const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& /* arr */)  in source()
444         boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in target()
447         const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& /* arr */)  in target()
466            boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in in_degree()
469            const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in in_degree()
494           boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in in_edges()
497           const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in in_edges()
516         boost::graph_traits<CGAL::Arrangement_on_surface_2<GeomTraits,  in degree()
519         const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in degree()
539 num_vertices (const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in num_vertices()
561 vertices (const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in vertices()
581 num_edges (const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in num_edges()
600 edges (const CGAL::Arrangement_on_surface_2<GeomTraits, TopTraits>& arr)  in edges()