sig
type t
exception InvalidDecl of string
exception NotAnInductiveConstant of Logtk.ID.t
val id_as_cst : Logtk.ID.t -> Ind_cst.t option
val id_as_cst_exn : Logtk.ID.t -> Ind_cst.t
val id_is_cst : Logtk.ID.t -> bool
val on_new_cst : Ind_cst.t Logtk.Signal.t
val make_skolem : Logtk.Type.t -> Logtk.ID.t
val make : ?depth:int -> is_sub:bool -> Logtk.Type.t -> Ind_cst.t
val is_sub : Ind_cst.t -> bool
val id_is_sub : Logtk.ID.t -> bool
val equal : Ind_cst.t -> Ind_cst.t -> bool
val compare : Ind_cst.t -> Ind_cst.t -> int
val hash : Ind_cst.t -> int
val id : Ind_cst.t -> Logtk.ID.t
val to_term : Ind_cst.t -> Logtk.Term.t
val ty : Ind_cst.t -> Logtk.Type.t
val same_type : Ind_cst.t -> Ind_cst.t -> bool
val pp : Ind_cst.t CCFormat.printer
val depth : Ind_cst.t -> int
val dominates : Ind_cst.t -> Ind_cst.t -> bool
module Cst_set :
sig
type elt = t
type t
val empty : t
val is_empty : t -> bool
val mem : elt -> t -> bool
val add : elt -> t -> t
val singleton : elt -> t
val remove : elt -> t -> t
val union : t -> t -> t
val inter : t -> t -> t
val diff : t -> t -> t
val compare : t -> t -> int
val equal : t -> t -> bool
val subset : t -> t -> bool
val iter : (elt -> unit) -> t -> unit
val map : (elt -> elt) -> t -> t
val fold : (elt -> 'a -> 'a) -> t -> 'a -> 'a
val for_all : (elt -> bool) -> t -> bool
val exists : (elt -> bool) -> t -> bool
val filter : (elt -> bool) -> t -> t
val partition : (elt -> bool) -> t -> t * t
val cardinal : t -> int
val elements : t -> elt list
val min_elt : t -> elt
val max_elt : t -> elt
val choose : t -> elt
val split : elt -> t -> t * bool * t
val find : elt -> t -> elt
val of_seq : elt CCSet.sequence -> t
val add_seq : t -> elt CCSet.sequence -> t
val to_seq : t -> elt CCSet.sequence
val of_list : elt list -> t
val add_list : t -> elt list -> t
val to_list : t -> elt list
val pp :
?start:string ->
?stop:string -> ?sep:string -> elt CCSet.printer -> t CCSet.printer
end
type ind_skolem = Logtk.ID.t * Logtk.Type.t
val ind_skolem_compare : Ind_cst.ind_skolem -> Ind_cst.ind_skolem -> int
val ind_skolem_equal : Ind_cst.ind_skolem -> Ind_cst.ind_skolem -> bool
val id_is_ind_skolem : Logtk.ID.t -> Logtk.Type.t -> bool
val find_ind_skolems : Logtk.Term.t -> Ind_cst.ind_skolem Sequence.t
val ind_skolem_depth : Logtk.ID.t -> int
exception Payload_cst of Ind_cst.t
end