let cache = NUri.UriHash.create 313;;
let get_checked_obj u =
- try NUri.UriHash.find cache u
+ try let b, o = NUri.UriHash.find cache u in
+ if not b then assert false else o
with Not_found ->
let ouri = NUri.ouri_of_nuri u in
let o,_ =
- CicEnvironment.get_cooked_obj ~trust:false CicUniv.oblivion_ugraph
- ouri in
+ try
+ CicEnvironment.get_obj CicUniv.oblivion_ugraph ouri
+ with exn -> prerr_endline (UriManager.string_of_uri ouri); raise exn
+ in
(* FIX: add all objects to the environment and give back the last one *)
- let no = HExtlib.list_last (OCic2NCic.convert_obj ouri o) in
- NUri.UriHash.add cache u no;
- no
+ let l = OCic2NCic.convert_obj ouri o in
+ List.iter (fun (u,_,_,_,_ as o) ->
+(* prerr_endline ("+"^NUri.string_of_uri u); *)
+ NUri.UriHash.add cache u (false,o)) l;
+ HExtlib.list_last l
+;;
+
+let get_obj u =
+ try NUri.UriHash.find cache u
+ with Not_found ->
+ (* in th final implementation should get it from disk *)
+ let ouri = NUri.ouri_of_nuri u in
+ let o,_ =
+ CicEnvironment.get_obj CicUniv.oblivion_ugraph ouri
+ in
+ let l = OCic2NCic.convert_obj ouri o in
+ List.iter (fun (u,_,_,_,_ as o) ->
+(* prerr_endline ("+"^NUri.string_of_uri u); *)
+ NUri.UriHash.add cache u (false,o)) l;
+ false, HExtlib.list_last l
+;;
+
+let add_obj (u,_,_,_,_ as o) =
+ NUri.UriHash.replace cache u (true, o)
;;
let get_checked_def = function
| _ -> prerr_endline "get_checked_def on a non def"; assert false
;;
+let get_checked_indtys = function
+ | NReference.Ref (_, uri, NReference.Ind n) ->
+ (match get_checked_obj uri with
+ | _,_,_,_, NCic.Inductive (inductive,leftno,tys,att) ->
+ inductive,leftno,tys,att,n
+ | _ -> prerr_endline "get_checked_indtys on a non ind 2"; assert false)
+ | _ -> prerr_endline "get_checked_indtys on a non ind"; assert false
+;;
+
let get_checked_fix_or_cofix b = function
| NReference.Ref (_, uri, NReference.Fix (fixno,_)) ->
(match get_checked_obj uri with
| _,_,_,_, NCic.Inductive (_,left,_,_) -> left
| _ ->prerr_endline "get_indty_leftno called on a non ind 2";assert false)
| _ -> prerr_endline "get_indty_leftno called on a non indty";assert false
+;;
+
+let invalidate _ =
+ List.iter
+ (fun (k,v) ->
+ NUri.UriHash.replace cache k (false,v))
+ (NUri.UriHash.fold (fun k v -> (@) [k,snd v]) cache [])
+;;
+