#include <boost/graph/graph_mutability_traits.hpp>
-namespace boost {
+namespace boost
+{
// Extend the graph mutability traits (and metafunctions) to include options
// for labeled graphs.
// TODO: We might also overlay the uniqueness/multiplicity of labels in this
// hierarchy also. For now, we just assumed that labels are unique.
-struct label_vertex_tag { };
-struct labeled_add_vertex_tag : virtual label_vertex_tag { };
-struct labeled_add_vertex_property_tag : virtual labeled_add_vertex_tag { };
-struct labeled_remove_vertex_tag { };
-struct labeled_add_edge_tag : virtual label_vertex_tag { };
-struct labeled_add_edge_property_tag : virtual labeled_add_edge_tag{ };
-struct labeled_remove_edge_tag { };
-
-struct labeled_mutable_vertex_graph_tag
- : virtual labeled_add_vertex_tag, virtual labeled_remove_vertex_tag
-{ };
+struct label_vertex_tag
+{
+};
+struct labeled_add_vertex_tag : virtual label_vertex_tag
+{
+};
+struct labeled_add_vertex_property_tag : virtual labeled_add_vertex_tag
+{
+};
+struct labeled_remove_vertex_tag
+{
+};
+struct labeled_add_edge_tag : virtual label_vertex_tag
+{
+};
+struct labeled_add_edge_property_tag : virtual labeled_add_edge_tag
+{
+};
+struct labeled_remove_edge_tag
+{
+};
+
+struct labeled_mutable_vertex_graph_tag : virtual labeled_add_vertex_tag,
+ virtual labeled_remove_vertex_tag
+{
+};
struct labeled_mutable_vertex_property_graph_tag
- : virtual labeled_add_vertex_property_tag, virtual labeled_remove_vertex_tag
-{ };
-struct labeled_mutable_edge_graph_tag
- : virtual labeled_add_edge_tag, virtual labeled_remove_edge_tag
-{ };
+: virtual labeled_add_vertex_property_tag,
+ virtual labeled_remove_vertex_tag
+{
+};
+struct labeled_mutable_edge_graph_tag : virtual labeled_add_edge_tag,
+ virtual labeled_remove_edge_tag
+{
+};
struct labeled_mutable_edge_property_graph_tag
- : virtual labeled_add_edge_property_tag, virtual labeled_remove_edge_tag
-{ };
-
-struct labeled_graph_tag
- : virtual label_vertex_tag
-{ };
-struct labeled_mutable_graph_tag
- : virtual labeled_mutable_vertex_graph_tag
- , virtual labeled_mutable_edge_graph_tag
-{ };
+: virtual labeled_add_edge_property_tag,
+ virtual labeled_remove_edge_tag
+{
+};
+
+struct labeled_graph_tag : virtual label_vertex_tag
+{
+};
+struct labeled_mutable_graph_tag : virtual labeled_mutable_vertex_graph_tag,
+ virtual labeled_mutable_edge_graph_tag
+{
+};
struct labeled_mutable_property_graph_tag
- : virtual labeled_mutable_vertex_property_graph_tag
- , virtual labeled_mutable_edge_property_graph_tag
-{ };
+: virtual labeled_mutable_vertex_property_graph_tag,
+ virtual labeled_mutable_edge_property_graph_tag
+{
+};
struct labeled_add_only_property_graph_tag
- : virtual labeled_add_vertex_property_tag
- , virtual labeled_mutable_edge_property_graph_tag
-{ };
+: virtual labeled_add_vertex_property_tag,
+ virtual labeled_mutable_edge_property_graph_tag
+{
+};
// Metafunctions
-template <typename Graph>
+template < typename Graph >
struct graph_has_add_vertex_by_label
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_add_vertex_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_add_vertex_tag >::value >
+{
+};
+
+template < typename Graph >
struct graph_has_add_vertex_by_label_with_property
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_add_vertex_property_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_add_vertex_property_tag >::value >
+{
+};
+
+template < typename Graph >
struct graph_has_remove_vertex_by_label
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_remove_vertex_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_remove_vertex_tag >::value >
+{
+};
+
+template < typename Graph >
struct graph_has_add_edge_by_label
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_add_edge_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_add_edge_tag >::value >
+{
+};
+
+template < typename Graph >
struct graph_has_add_edge_by_label_with_property
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_add_edge_property_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_add_edge_property_tag >::value >
+{
+};
+
+template < typename Graph >
struct graph_has_remove_edge_by_label
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_remove_edge_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_remove_edge_tag >::value >
+{
+};
+
+template < typename Graph >
struct is_labeled_mutable_vertex_graph
- : mpl::and_<
- graph_has_add_vertex_by_label<Graph>,
- graph_has_remove_vertex_by_label<Graph>
- >
-{ };
+: mpl::and_< graph_has_add_vertex_by_label< Graph >,
+ graph_has_remove_vertex_by_label< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_mutable_vertex_property_graph
- : mpl::and_<
- graph_has_add_vertex_by_label<Graph>,
- graph_has_remove_vertex_by_label<Graph>
- >
-{ };
+: mpl::and_< graph_has_add_vertex_by_label< Graph >,
+ graph_has_remove_vertex_by_label< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_mutable_edge_graph
- : mpl::and_<
- graph_has_add_edge_by_label<Graph>,
- graph_has_remove_edge_by_label<Graph>
- >
-{ };
+: mpl::and_< graph_has_add_edge_by_label< Graph >,
+ graph_has_remove_edge_by_label< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_mutable_edge_property_graph
- : mpl::and_<
- graph_has_add_edge_by_label<Graph>,
- graph_has_remove_edge_by_label<Graph>
- >
-{ };
+: mpl::and_< graph_has_add_edge_by_label< Graph >,
+ graph_has_remove_edge_by_label< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_mutable_graph
- : mpl::and_<
- is_labeled_mutable_vertex_graph<Graph>,
- is_labeled_mutable_edge_graph<Graph>
- >
-{ };
+: mpl::and_< is_labeled_mutable_vertex_graph< Graph >,
+ is_labeled_mutable_edge_graph< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_mutable_property_graph
- : mpl::and_<
- is_labeled_mutable_vertex_property_graph<Graph>,
- is_labeled_mutable_edge_property_graph<Graph>
- >
-{ };
+: mpl::and_< is_labeled_mutable_vertex_property_graph< Graph >,
+ is_labeled_mutable_edge_property_graph< Graph > >
+{
+};
-template <typename Graph>
+template < typename Graph >
struct is_labeled_add_only_property_graph
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- labeled_add_only_property_graph_tag
- >::value
- >
-{ };
-
-template <typename Graph>
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ labeled_add_only_property_graph_tag >::value >
+{
+};
+
+template < typename Graph >
struct is_labeled_graph
- : mpl::bool_<
- is_convertible<
- typename graph_mutability_traits<Graph>::category,
- label_vertex_tag
- >::value
- >
-{ };
+: mpl::bool_<
+ is_convertible< typename graph_mutability_traits< Graph >::category,
+ label_vertex_tag >::value >
+{
+};
-template <typename> struct graph_mutability_traits;
+template < typename > struct graph_mutability_traits;
-namespace graph_detail {
+namespace graph_detail
+{
// The determine mutability metafunction computes a labeled mutability tag
// based on the mutability of the given graph type. This is used by the
// graph_mutability_traits specialization below.
- template <typename Graph>
- struct determine_mutability {
- typedef typename mpl::if_<
- is_add_only_property_graph<Graph>,
+ template < typename Graph > struct determine_mutability
+ {
+ typedef typename mpl::if_< is_add_only_property_graph< Graph >,
labeled_add_only_property_graph_tag,
- typename mpl::if_<
- is_mutable_property_graph<Graph>,
+ typename mpl::if_< is_mutable_property_graph< Graph >,
labeled_mutable_property_graph_tag,
- typename mpl::if_<
- is_mutable_graph<Graph>,
+ typename mpl::if_< is_mutable_graph< Graph >,
labeled_mutable_graph_tag,
- typename mpl::if_<
- is_mutable_edge_graph<Graph>,
+ typename mpl::if_< is_mutable_edge_graph< Graph >,
labeled_graph_tag,
- typename graph_mutability_traits<Graph>::category
- >::type
- >::type
- >::type
- >::type type;
+ typename graph_mutability_traits< Graph >::category >::
+ type >::type >::type >::type type;
};
} // namespace graph_detail
#define LABELED_GRAPH_PARAMS typename G, typename L, typename S
-#define LABELED_GRAPH labeled_graph<G,L,S>
+#define LABELED_GRAPH labeled_graph< G, L, S >
// Specialize mutability traits for the labeled graph.
// This specialization depends on the mutability of the underlying graph type.
// If the underlying graph is fully mutable, this is also fully mutable.
// Otherwise, it's different.
-template <LABELED_GRAPH_PARAMS>
-struct graph_mutability_traits< LABELED_GRAPH > {
+template < LABELED_GRAPH_PARAMS >
+struct graph_mutability_traits< LABELED_GRAPH >
+{
typedef typename graph_detail::determine_mutability<
- typename LABELED_GRAPH::graph_type
- >::type category;
+ typename LABELED_GRAPH::graph_type >::type category;
};
#undef LABELED_GRAPH_PARAMS
projects / ceph.git / blobdiff