-(* module Ptset : sig
- include Set.S with type elt = int
- val from_list : elt list -> t
- end
- *)
-
-type state = int
-val mk_state : unit -> state
-
-type predicate = [ `Left of (Tree.Binary.t -> bool) | `Right of (Tree.Binary.t -> bool) |
- `True
- ]
-
-
-val eval_pred : Tree.Binary.t -> predicate -> bool
+type jump_kind = [ `CONTAINS of string | `NOTHING | `TAG of Tag.t ]
+module State :
+sig
+ include Sigs.T with type t = int
+ val make : unit -> t
+end
+type merge_conf = NO | ONLY1 | ONLY2 | ONLY12 | MARK | MARK1 | MARK2 | MARK12
+module StateSet :
+ sig
+ include Ptset.S with type elt = int
+ val print : Format.formatter -> t -> unit
+ end
-type formula_expr =
- False
- | True
- | Or of formula * formula
- | And of formula * formula
- | Atom of ([ `Left | `Right | `LLeft | `RRight ] * bool * state)
-and formula = { fid : int; fkey : int; pos : formula_expr; neg : formula; st : (Ptset.t*Ptset.t)*(Ptset.t*Ptset.t); size: int;}
-val true_ : formula
-val false_ : formula
-val atom_ : [`Left | `Right | `LLeft | `RRight ] -> bool -> state -> formula
-val and_ : formula -> formula -> formula
-val or_ : formula -> formula -> formula
-val not_ : formula -> formula
-(*val equal_form : formula -> formula -> bool *)
-val pr_frm : Format.formatter -> formula -> unit
+module Formula :
+ sig
+ type 'a expr =
+ False
+ | True
+ | Or of 'a * 'a
+ | And of 'a * 'a
+ | Atom of ([ `LLeft | `Left | `RRight | `Right ] * bool * State.t)
+ type t
+ val hash : t -> int
+ val uid : t -> Uid.t
+ val equal : t -> t -> bool
+ val expr : t -> t expr
+ val st :
+ t ->
+ (StateSet.t * StateSet.t * StateSet.t) *
+ (StateSet.t * StateSet.t * StateSet.t)
+ val size : t -> int
+ val print : Format.formatter -> t -> unit
+ val is_true : t -> bool
+ val is_false : t -> bool
+ val true_ : t
+ val false_ : t
+ val atom_ :
+ [ `LLeft | `Left | `RRight | `Right ] ->
+ bool -> StateSet.elt -> t
+ val not_ : t -> t
+ val or_ : t -> t -> t
+ val and_ : t -> t -> t
+ module Infix : sig
+ val ( +| ) : t -> t -> t
+ val ( *& ) : t -> t -> t
+ val ( *+ ) :
+ [ `LLeft | `Left | `RRight | `Right ] -> StateSet.elt -> t
+ val ( *- ) :
+ [ `LLeft | `Left | `RRight | `Right ] -> StateSet.elt -> t
+ end
+ end
+module Transition :
+ sig
+ type node = State.t * TagSet.t * bool * Formula.t * bool
+ type data = node
+ type t
+ val make : data -> t
+ val node : t -> data
+ val hash : t -> int
+ val uid : t -> Uid.t
+ val equal : t -> t -> bool
+ module Infix : sig
+ val ( ?< ) : State.t -> State.t
+ val ( >< ) : State.t -> TagSet.t * bool -> State.t*(TagSet.t*bool*bool)
+ val ( ><@ ) : State.t -> TagSet.t * bool -> State.t*(TagSet.t*bool*bool)
+ val ( >=> ) : State.t * (TagSet.t*bool*bool) -> Formula.t -> (State.t*TagSet.t*t)
+ end
+ val print : Format.formatter -> t -> unit
+ end
-module HTagSet : Hashtbl.S with type key = Ptset.t*Tag.t
+module Formlist : Hlist.S with type elt = Transition.t
-type t = {
+type 'a t = {
id : int;
- mutable states : Ptset.t;
- init : Ptset.t;
- mutable final : Ptset.t;
- universal : Ptset.t;
- phi : (state,(TagSet.t*(bool*formula*predicate)) list) Hashtbl.t;
- delta : (state*Tag.t, (bool*formula*predicate)) Hashtbl.t;
-(* delta : (state,(bool*formula*predicate) TagMap.t) Hashtbl.t; *)
- sigma : (bool*formula*(predicate list*predicate list)*bool) HTagSet.t;
-
+ mutable states : StateSet.t;
+ init : StateSet.t;
+ starstate : StateSet.t option;
+ trans : (State.t, (TagSet.t * Transition.t) list) Hashtbl.t;
+ query_string : string;
}
-val dump : Format.formatter -> t -> unit
-
-module Transitions : sig
-type t = state*TagSet.t*bool*formula*predicate
-(* Doing this avoid the parenthesis *)
-val ( ?< ) : state -> state
-val ( >< ) : state -> TagSet.t*bool -> state*(TagSet.t*bool*predicate)
-val ( ><@ ) : state -> TagSet.t*bool*predicate -> state*(TagSet.t*bool*predicate)
-val ( >=> ) : state*(TagSet.t*bool*predicate) -> formula -> t
-val ( +| ) : formula -> formula -> formula
-val ( *& ) : formula -> formula -> formula
-val ( ** ) : [`Left | `Right | `LLeft | `RRight ] -> state -> formula
+val dump : Format.formatter -> 'a t -> unit
-end
-type transition = Transitions.t
-val equal_trans : transition -> transition -> bool
+module type ResultSet =
+ sig
+ type t
+ type elt = [`Tree] Tree.node
+ val empty : t
+ val cons : elt -> t -> t
+ val concat : t -> t -> t
+ val iter : (elt -> unit) -> t -> unit
+ val fold : (elt -> 'a -> 'a) -> t -> 'a -> 'a
+ val map : (elt -> elt) -> t -> t
+ val length : t -> int
+ val merge : merge_conf -> elt -> t -> t -> t
+ val mk_quick_tag_loop : (elt -> elt -> 'a*t array) -> 'a -> int -> Tree.t -> Tag.t -> (elt -> elt -> 'a*t array)
+ val mk_quick_star_loop : (elt -> elt -> 'a*t array) -> 'a -> int -> Tree.t -> (elt -> elt -> 'a*t array)
+ end
-module TS : sig
- type t
- val empty : t
- val cons : Tree.Binary.t -> t -> t
- val append : Tree.Binary.t -> t -> t
- val concat : t -> t -> t
- val to_list_rev : t -> Tree.Binary.t list
- val length : t -> int
- val iter : (Tree.Binary.t -> unit) -> t -> unit
- val rev_iter : (Tree.Binary.t -> unit) -> t -> unit
- val find : (Tree.Binary.t -> bool) -> t -> Tree.Binary.t
-end
+module IdSet : ResultSet
+module GResult (Doc : sig val doc : Tree.t end) : ResultSet
-(*module BottomUpJumpNew :
-sig *)
- val run : t -> Tree.Binary.t -> TS.t
- val run_time : t -> Tree.Binary.t -> TS.t
-(*end *)
+val top_down_count : 'a t -> Tree.t -> int
+val top_down : 'a t -> Tree.t -> IdSet.t
+val bottom_up_count :
+ 'a t -> Tree.t -> [> `CONTAINS of 'b | `TAG of Tag.t ] -> int
+val bottom_up :
+ 'a t -> Tree.t -> [> `CONTAINS of 'b | `TAG of Tag.t ] -> IdSet.t
+module Test (Doc : sig val doc : Tree.t end ) :
+sig
+ module Results : ResultSet
+ val top_down : 'a t -> Tree.t -> Results.t
+end