X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_paramodulation%2Findex.mli;h=47846f999b155e6d24415fd77687afbde4022bb0;hb=f9abd21eb0d26cf9b632af4df819225be4d091e3;hp=7d75f28370d00eb487764e4e8d87cd5b18c40f33;hpb=2bcf927f58bac034b8758173cdbd16cb7475de36;p=helm.git

diff --git a/helm/software/components/ng_paramodulation/index.mli b/helm/software/components/ng_paramodulation/index.mli
index 7d75f2837..47846f999 100644
--- a/helm/software/components/ng_paramodulation/index.mli
+++ b/helm/software/components/ng_paramodulation/index.mli
@@ -26,8 +26,18 @@ module Index (B : Orderings.Blob) :
       type data = ClauseSet.elt and 
       type dataset = ClauseSet.t
     
-    val index_unit_clause :
-          DT.t -> B.t Terms.unit_clause -> DT.t 
+    val index_unit_clause : 
+      DT.t -> B.t Terms.unit_clause -> DT.t 
+
+    val remove_unit_clause :
+      DT.t -> B.t Terms.unit_clause -> DT.t 
+
+    val fold : 
+      DT.t ->
+      (B.t Discrimination_tree.path -> ClauseSet.t -> 'a -> 'a) 
+      -> 'a -> 'a
+
+    val elems : DT.t -> ClauseSet.t
 
     type active_set = B.t Terms.unit_clause list * DT.t