swh:1:snp:04e159a4411e97cbe416dcf21d082639f654120b
Tip revision: a79f9aeb6de046ca12210d26317fab59c175d0dd authored by Pierre-Yves Strub on 08 July 2014, 09:43:21 UTC
Fix bug w.r.t. _tools presence detection.
Fix bug w.r.t. _tools presence detection.
Tip revision: a79f9ae
ecUFind.mli
(* Copyright (c) - 2012-2014 - IMDEA Software Institute and INRIA
* Distributed under the terms of the CeCILL-B license *)
(* -------------------------------------------------------------------- *)
module type Item = sig
type t
val equal : t -> t -> bool
val compare: t -> t -> int
end
(* -------------------------------------------------------------------- *)
module type Data = sig
type data
type effects
val default : data
val isvoid : data -> bool
val noeffects : effects
val union : data -> data -> data * effects
end
(* -------------------------------------------------------------------- *)
module type S = sig
type item
type data
type effects
type t
val initial: t
val find : item -> t -> item
val same : item -> item -> t -> bool
val data : item -> t -> data
val set : item -> data -> t -> t
val isset : item -> t -> bool
val union : item -> item -> t -> t * effects
val domain: t -> item list
val closed: t -> bool
val opened: t -> int
end
(* -------------------------------------------------------------------- *)
module Make (I : Item) (D : Data)
: S with type item = I.t
and type data = D.data
and type effects = D.effects
(* -------------------------------------------------------------------- *)
module type US = sig
type item
type t
val initial : t
val find : item -> t -> item
val union : item -> item -> t -> t
val same : item -> item -> t -> bool
end
(* -------------------------------------------------------------------- *)
module UMake (I : Item) : US with type item = I.t