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Use constexpr values in both is_bgl_named_params specializations. #629

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Merged
Becheler merged 1 commit into from
Oct 7, 2026
Merged

Use constexpr values in both is_bgl_named_params specializations. #629

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12 changes: 7 additions & 5 deletions include/boost/graph/betweenness_centrality.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -116,7 +116,8 @@ namespace detail
* using the Dijkstra visitor for the Brandes betweenness centrality
* algorithm.
*/
template < typename WeightMap > struct brandes_dijkstra_shortest_paths
template < typename WeightMap >
struct brandes_dijkstra_shortest_paths
{
brandes_dijkstra_shortest_paths(WeightMap weight_map)
: weight_map(weight_map)
Expand Down Expand Up @@ -362,7 +363,7 @@ namespace detail
dependency_type;

for (incoming_iterator vw = incoming[w].begin();
vw != incoming[w].end(); ++vw)
vw != incoming[w].end(); ++vw)
{
vertex_descriptor v = source(*vw, g);
dependency_type factor
Expand Down Expand Up @@ -533,15 +534,16 @@ namespace detail
}
};

template < typename T > struct is_bgl_named_params
template < typename T >
struct is_bgl_named_params
{
BOOST_STATIC_CONSTANT(bool, value = false);
static constexpr bool value = false;
};

template < typename Param, typename Tag, typename Rest >
struct is_bgl_named_params< bgl_named_params< Param, Tag, Rest > >
{
BOOST_STATIC_CONSTANT(bool, value = true);
static constexpr bool value = true;
};

}
Expand Down
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