(*
MSAT is free software, using the Apache license, see file LICENSE
Copyright 2014 Guillaume Bury
Copyright 2014 Simon Cruanes
*)

module Make(T : Sig.OrderedType) : sig
    type t
    exception Unsat of T.t * T.t
    val empty : t
    val find : t -> T.t -> T.t
    val union : t -> T.t -> T.t -> t
    val forbid : t -> T.t -> T.t -> t
end