branch for universe

[helm.git] / components / tactics / autoCache.mli

diff --git a/components/tactics/autoCache.mli b/components/tactics/autoCache.mli
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+(* Copyright (C) 2002, HELM Team.
+ * 
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ * 
+ * HELM is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * HELM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA  02111-1307, USA.
+ * 
+ * For details, see the HELM World-Wide-Web page,
+ * http://cs.unibo.it/helm/.
+ *)
+
+type cache
+type cache_key = Cic.term
+type cache_elem = 
+  | Failed_in of int
+  | Succeded of Cic.term
+  | UnderInspection
+  | Notfound
+val get_candidates: cache -> Cic.term -> Cic.term list
+val cache_add_list: 
+    cache -> Cic.context -> (Cic.term*Cic.term) list -> cache
+val cache_examine: cache -> cache_key -> cache_elem
+val cache_add_failure: cache -> cache_key -> int -> cache 
+val cache_add_success: cache -> cache_key -> Cic.term -> cache
+val cache_add_underinspection: cache -> cache_key -> int -> cache
+val cache_remove_underinspection: cache -> cache_key -> cache
+val cache_empty: cache
+val cache_print: Cic.context -> cache -> string
+val cache_size: cache -> int
+val cache_clean: cache -> cache
+