module GraphmlPrinter:Graph.Graphml.Print
(
G
)
(
sig
val vertex_properties :(string * string * 'a option) list
val edge_properties :(string * string * 'a option) list
val map_edge :'a -> 'b list
val map_vertex :Cudf.package -> (string * string) list
val edge_uid :'a -> int
val vertex_uid :'a -> int
end
)