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(***********************************************************************
v * The Coq Proof Assistant / The Coq Development Team
<O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud
\VV/ *************************************************************
// * This file is distributed under the terms of the
* GNU Lesser General Public License Version 2.1
***********************************************************************)
open Term
open Pattern
open Libnames
(** Named, bounded-depth, term-discrimination nets. *)
module Make :
functor (Y:Map.OrderedType) ->
sig
module Term_dn : sig
type term_label =
| GRLabel of global_reference
| ProdLabel
| LambdaLabel
| SortLabel
end
type 'na t
type 'na frozen_t
val create : unit -> 'na t
val add : 'na t -> ('na * (constr_pattern * Y.t)) -> unit
val rmv : 'na t -> 'na -> unit
val in_dn : 'na t -> 'na -> bool
val remap : 'na t -> 'na -> (constr_pattern * Y.t) -> unit
val lookup : 'na t -> constr -> (constr_pattern * Y.t) list
val app : ('na -> (constr_pattern * Y.t) -> unit) -> 'na t -> unit
val dnet_depth : int ref
val freeze : 'na t -> 'na frozen_t
val unfreeze : 'na frozen_t -> 'na t -> unit
val empty : 'na t -> unit
val to2lists : 'na t -> ('na * (constr_pattern * Y.t)) list *
(Term_dn.term_label option * Btermdn.Make(Y).t) list
end
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