* New operators (Subset, SetEqual and RVarOccurrence) added to MathQL

[helm.git] / helm / ocaml / mathql_interpreter / union.mli

diff --git a/helm/ocaml/mathql_interpreter/union.mli b/helm/ocaml/mathql_interpreter/union.mli
index 967915d84880f1753de83b0ee2ebcff35795ba09..6b6ba6d2775c26e9cf9d434d09f5ffbdf7bf8692 100644 (file)
--- a/helm/ocaml/mathql_interpreter/union.mli
+++ b/helm/ocaml/mathql_interpreter/union.mli
@@ -23,4 +23,5 @@
  * http://cs.unibo.it/helm/.
  *)
 
-val union_ex : string list list -> string list list -> string list list
+val union_ex :
+ Mathql_semantics.result -> Mathql_semantics.result -> Mathql_semantics.result