(refs #7375) Replaced collectVars method by a visitor

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / expressions / ERuleset.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ERuleset.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ERuleset.java
index dadf52797d28052416c24961a166ee66657b6c78..9663a2a724bfc7f4184e3d870d6340b98c80c125 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ERuleset.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ERuleset.java
@@ -128,17 +128,6 @@ public class ERuleset extends SimplifiableExpression {
         in = in.checkIgnoredType(context);
         return compile(context);
     }
-
-    @Override
-    public void collectVars(TObjectIntHashMap<Variable> allVars,
-            TIntHashSet vars) {
-        for(DatalogRule rule : rules) {
-            for(Expression parameter : rule.headParameters)
-                parameter.collectVars(allVars, vars);
-            rule.body.collectVars(allVars, vars);
-        }
-        in.collectVars(allVars, vars);
-    }
     
     @Override
     public Expression resolve(TranslationContext context) {