sig
type t
val ty : t Type.t
val name : string
val descr : t Descr.t
val packed_descr : Structural_descr.pack
val reprs : t list
val equal : t -> t -> bool
val compare : t -> t -> int
val hash : t -> int
val pretty_code : Format.formatter -> t -> unit
val internal_pretty_code : Type.precedence -> Format.formatter -> t -> unit
val varname : t -> string
val mem_project : (Project_skeleton.t -> bool) -> t -> bool
val copy : t -> t
val is_dpd : PdgTypes.Dpd.td -> t -> bool
val make : PdgTypes.Dpd.td -> Locations.Zone.t option -> t
val add : t -> PdgTypes.Dpd.td -> Locations.Zone.t option -> t
val kind_and_zone : t -> PdgTypes.Dpd.t * Locations.Zone.t option
val dpd_zone : t -> Locations.Zone.t option
val pretty : Format.formatter -> t -> unit
end