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(************************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(************************************************************************)
(** This files implements typeclasses eauto *)
open Names
open EConstr
val catchable : exn -> bool
val set_typeclasses_debug : bool -> unit
val get_typeclasses_debug : unit -> bool
val set_typeclasses_depth : int option -> unit
val get_typeclasses_depth : unit -> int option
type search_strategy = Dfs | Bfs
val set_typeclasses_strategy : search_strategy -> unit
val typeclasses_eauto : ?only_classes:bool -> ?st:transparent_state -> ?strategy:search_strategy ->
depth:(Int.t option) ->
Hints.hint_db_name list -> unit Proofview.tactic
val head_of_constr : Id.t -> constr -> unit Proofview.tactic
val not_evar : constr -> unit Proofview.tactic
val is_ground : constr -> unit Proofview.tactic
val autoapply : constr -> Hints.hint_db_name -> unit Proofview.tactic
module Search : sig
val eauto_tac :
?st:Names.transparent_state ->
(** The transparent_state used when working with local hypotheses *)
?unique:bool ->
(** Should we force a unique solution *)
only_classes:bool ->
(** Should non-class goals be shelved and resolved at the end *)
?strategy:search_strategy ->
(** Is a traversing-strategy specified? *)
depth:Int.t option ->
(** Bounded or unbounded search *)
dep:bool ->
(** Should the tactic be made backtracking on the initial goals,
whatever their internal dependencies are. *)
Hints.hint_db list ->
(** The list of hint databases to use *)
unit Proofview.tactic
end
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