updates

[repair.git] / Repair / RepairCompiler / MCC / IR / SetExpr.java

diff --git a/Repair/RepairCompiler/MCC/IR/SetExpr.java b/Repair/RepairCompiler/MCC/IR/SetExpr.java
index 083ebaf341d40f03a90869c0f401fb9f738a7d43..b084b8e47bdba6143b83000a240b61931b225b55 100755 (executable)
--- a/Repair/RepairCompiler/MCC/IR/SetExpr.java
+++ b/Repair/RepairCompiler/MCC/IR/SetExpr.java
@@ -14,6 +14,14 @@ public class SetExpr extends Expr {
         this.sd = null;
     }
 
+    public Set getInversedRelations() {
+        return new HashSet();
+    }
+
+    public Descriptor getDescriptor() {
+       return sd;
+    }
+
     public Set getRequiredDescriptors() {
         HashSet v = new HashSet();
         v.add(sd);