initial import of standalone matitaprover binary

[helm.git] / helm / software / components / cic / discrimination_tree.mli

diff --git a/helm/software/components/cic/discrimination_tree.mli b/helm/software/components/cic/discrimination_tree.mli
deleted file mode 100644 (file)
index a311293..0000000
--- a/helm/software/components/cic/discrimination_tree.mli
+++ /dev/null
@@ -1,74 +0,0 @@
-(* Copyright (C) 2005, 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 'a path_string_elem = 
-  | Constant of 'a * int (* name, arity *)
-  | Bound of int * int (* rel, arity *)
-  | Variable (* arity is 0 *)
-  | Proposition (* arity is 0 *) 
-  | Datatype (* arity is 0 *) 
-  | Dead (* arity is 0 *) 
-;;  
-
-type 'a path = ('a path_string_elem) list;;
-
-module type Indexable = sig
-  type input
-  type constant_name
-  val compare: 
-    constant_name path_string_elem -> 
-    constant_name path_string_elem -> int
-  val string_of_path : constant_name path -> string
-  val path_string_of : input -> constant_name path
-end
-
-module CicIndexable : Indexable 
-with type input = Cic.term and type constant_name = UriManager.uri
-
-module type DiscriminationTree  =
-    sig
-
-      type input 
-      type data
-      type dataset
-      type constant_name
-      type t
-
-      val iter : t -> (constant_name path -> dataset -> unit) -> unit
-
-      val empty : t
-      val index : t -> input -> data -> t
-      val remove_index : t -> input -> data -> t
-      val in_index : t -> input -> (data -> bool) -> bool
-      val retrieve_generalizations : t -> input -> dataset
-      val retrieve_unifiables : t -> input -> dataset
-    end
-
-
-module Make (I : Indexable) (A : Set.S) : DiscriminationTree 
-with type constant_name = I.constant_name and type input = I.input
-and type data = A.elt and type dataset = A.t
-