X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite_engine%2FgrafiteSync.ml;h=ca29d39fcc1a159459bd96ab9bc42d0e52772a76;hb=e9eda8f13045ff3d4f7b1ec93dec96e09bf65f1a;hp=49545e5f46f0f0417353bdd921d3cb014d5899a3;hpb=dcef667a444aa0f189225855c1433d26b65fb8b7;p=helm.git

diff --git a/helm/software/components/grafite_engine/grafiteSync.ml b/helm/software/components/grafite_engine/grafiteSync.ml
index 49545e5f4..ca29d39fc 100644
--- a/helm/software/components/grafite_engine/grafiteSync.ml
+++ b/helm/software/components/grafite_engine/grafiteSync.ml
@@ -128,13 +128,13 @@ let add_obj ~pack_coercion_obj uri obj status =
  in
  let automation_cache,status =
    List.fold_left add_to_universe 
-     (status.GrafiteTypes.automation_cache,status) 
+     (status#automation_cache,status) 
      uris_to_index 
  in
-  {status with 
-     GrafiteTypes.objects = uri :: lemmas @ status.GrafiteTypes.objects;
-     GrafiteTypes.automation_cache = automation_cache},
-   lemmas
+  (status
+    #set_objects (uri :: lemmas @ status#objects))
+    #set_automation_cache automation_cache,
+  lemmas
 
 let add_coercion ~pack_coercion_obj ~add_composites status uri arity
  saturations baseuri
@@ -142,14 +142,17 @@ let add_coercion ~pack_coercion_obj ~add_composites status uri arity
  let lemmas = 
    LibrarySync.add_coercion ~add_composites ~pack_coercion_obj 
     uri arity saturations baseuri in
- { status with GrafiteTypes.coercions = CoercDb.dump () ; 
-   objects = lemmas @ status.GrafiteTypes.objects
-  },
-   lemmas
+ let status = 
+  (status
+    #set_coercions (CoercDb.dump ())) ; 
+    #set_objects (lemmas @ status#objects)
+ in
+ let status = NCicCoercion.index_old_db (CoercDb.dump ()) status in
+  status, lemmas
 
-let prefer_coercion s u = 
+let prefer_coercion status u = 
   CoercDb.prefer u;
-  { s with GrafiteTypes.coercions = CoercDb.dump () }
+   status#set_coercions (CoercDb.dump ())
  
   (** @return l2 \ l1 *)
 let uri_list_diff l2 l1 =
@@ -161,21 +164,15 @@ let uri_list_diff l2 l1 =
 
 let time_travel ~present ~past =
   let objs_to_remove =
-   uri_list_diff present.GrafiteTypes.objects past.GrafiteTypes.objects in
+   uri_list_diff present#objects past#objects in
   List.iter LibrarySync.remove_obj objs_to_remove;
-  CoercDb.restore past.GrafiteTypes.coercions;
+  CoercDb.restore past#coercions;
+  NCicLibrary.time_travel past
 ;;
 
-let initial_status lexicon_status baseuri = {
-    GrafiteTypes.moo_content_rev = [];
-    proof_status = GrafiteTypes.No_proof;
-    objects = [];
-    coercions = CoercDb.empty_coerc_db;
-    automation_cache = AutomationCache.empty ();
-    baseuri = baseuri;
-    ng_status = GrafiteTypes.CommandMode lexicon_status;
-  }
-
+let initial_status lexicon_status baseuri =
+ (new GrafiteTypes.status baseuri)#set_lstatus lexicon_status#lstatus
+;;
 
 let init baseuri =
   CoercDb.restore CoercDb.empty_coerc_db;