sig
type t
module H : Hashtbl.S
val index : Datalib.Create.Identifiable.t -> H.key
val prefix : string
val basename : Datalib.Create.Identifiable.t -> string
val location : Datalib.Create.Identifiable.t -> Log.source option
val pp_title : Format.formatter -> Datalib.Create.Identifiable.t -> unit
val pp_descr : Format.formatter -> Datalib.Create.Identifiable.t -> unit
end