(refs #7375) Replaced collectFreeVariables method by a visitor

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

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/list/ListGuard.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/list/ListGuard.java
index 1deaf92fae998d8a1bc2bcb1a83d484f2ba5c1ad..9a5c37bdc3fc494f164a45f85efa08177084fb1e 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/list/ListGuard.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/list/ListGuard.java
@@ -9,7 +9,6 @@ import org.simantics.scl.compiler.errors.Locations;
 import org.simantics.scl.compiler.types.Types;
 
 import gnu.trove.map.hash.TObjectIntHashMap;
-import gnu.trove.set.hash.THashSet;
 import gnu.trove.set.hash.TIntHashSet;
 
 public class ListGuard extends ListQualifier {
@@ -30,11 +29,6 @@ public class ListGuard extends ListQualifier {
         condition.collectVars(allVars, vars);
     }
 
-    @Override
-    public void collectFreeVariables(THashSet<Variable> vars) {
-        condition.collectFreeVariables(vars);
-    }
-
     @Override
     public CompiledQualifier compile(SimplificationContext context) {
         return new CompiledQualifier(