Parameter `Make.1-Point`

type t

module Set : CSig.SetS with type elt = t

module Map : CMap.ExtS with type key = t and module Set := Set

module Constraint : CSet.S with type S.elt = t * constraint_type * t

val equal : t -> t -> bool
val compare : t -> t -> int

type explanation = (constraint_type * t) list

val error_inconsistency : constraint_type -> t -> t -> explanation lazy_t option -> 'a
val pr : t -> Pp.t