Alloy interpreter

[satune.git] / src / classlist.h

diff --git a/src/classlist.h b/src/classlist.h
index c1820638d4eb5691db6aaf20f712cff44bc4edcc..3986a3051927f4ba1204957062112539240ffd88 100644 (file)
--- a/src/classlist.h
+++ b/src/classlist.h
@@ -72,7 +72,10 @@ class EncodingGraph;
 class EncodingNode;
 class EncodingEdge;
 class EncodingSubGraph;
-
+class SignatureEnc;
+class Signature;
+class ElementSig;
+class SetSig;
 struct IncrementalSolver;
 typedef struct IncrementalSolver IncrementalSolver;
 struct TableEntry;