(refs #7375) Replaced collectFreeVariables method by a visitor

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

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ETypeAnnotation.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ETypeAnnotation.java
index 89caebad08877fcffa11d911c19fa2640ea3bf01..872da88f11c313659c247106f1b266c4f2cddd5d 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ETypeAnnotation.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/ETypeAnnotation.java
@@ -9,11 +9,10 @@ import org.simantics.scl.compiler.types.Type;
 import org.simantics.scl.compiler.types.exceptions.MatchException;
 
 import gnu.trove.map.hash.TObjectIntHashMap;
-import gnu.trove.set.hash.THashSet;
 import gnu.trove.set.hash.TIntHashSet;
 
 public class ETypeAnnotation extends SimplifiableExpression {
-    Expression value;
+    public Expression value;
     Type type;
     TypeAst typeAst;
         
@@ -39,11 +38,6 @@ public class ETypeAnnotation extends SimplifiableExpression {
         setType(type);
     }
 
-    @Override
-    public void collectFreeVariables(THashSet<Variable> vars) {
-        value.collectFreeVariables(vars);
-    }
-
     @Override
     public Expression simplify(SimplificationContext context) {
         return value.simplify(context);