Module type Traverse.G


module type G = sig .. end
Minimal graph signature for Traverse.Dfs and Traverse.Bfs. Sub-signature of Sig.G.

type t 
module V: Sig.COMPARABLE 
val iter_vertex : (V.t -> unit) -> t -> unit
val fold_vertex : (V.t -> 'a -> 'a) -> t -> 'a -> 'a
val iter_succ : (V.t -> unit) -> t -> V.t -> unit
val fold_succ : (V.t -> 'a -> 'a) -> t -> V.t -> 'a -> 'a