X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Felaboration%2Fexpressions%2FGuardedExpressionGroup.java;h=48283a887a2dc883ded12c0632faf800d434b097;hb=fe1a2f532761669e67da4db4ae15096ced8a04db;hp=90e13d7507f1d858b48c56485a84b90bcd3c8125;hpb=6dfe20b0f514b91337fcac4de0267ffd8268be07;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/GuardedExpressionGroup.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/GuardedExpressionGroup.java
index 90e13d750..48283a887 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/GuardedExpressionGroup.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/expressions/GuardedExpressionGroup.java
@@ -14,9 +14,6 @@ import org.simantics.scl.compiler.types.Type;
 import org.simantics.scl.compiler.types.Types;
 import org.simantics.scl.compiler.types.exceptions.MatchException;
 
-import gnu.trove.map.hash.TObjectIntHashMap;
-import gnu.trove.set.hash.TIntHashSet;
-
 public class GuardedExpressionGroup extends Expression {
     public GuardedExpression[] expressions;
 
@@ -24,16 +21,6 @@ public class GuardedExpressionGroup extends Expression {
         this.expressions = expressions;
     }
 
-    @Override
-    public void collectVars(TObjectIntHashMap<Variable> allVars,
-            TIntHashSet vars) {
-        for(GuardedExpression expression : expressions) {
-            for(Expression guard : expression.guards)
-                guard.collectVars(allVars, vars);
-            expression.value.collectVars(allVars, vars);
-        }
-    }
-
     @Override
     protected void updateType() throws MatchException {
         setType(expressions[0].value.getType());