From 8e92dba0cb07eac3f2f7e0ef3c44b4fc37c52a4a Mon Sep 17 00:00:00 2001
From: sjfink <sjfink@f5eafffb-2e1d-0410-98e4-8ec43c5233c4>
Date: Tue, 8 Jan 2008 14:28:05 +0000
Subject: [PATCH] add getClassBasedInstanceKeys()

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@2312 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
---
 .../wala/ipa/callgraph/propagation/cfa/ZeroXInstanceKeys.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/cfa/ZeroXInstanceKeys.java b/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/cfa/ZeroXInstanceKeys.java
index 074550693..10ce2df86 100644
--- a/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/cfa/ZeroXInstanceKeys.java
+++ b/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/propagation/cfa/ZeroXInstanceKeys.java
@@ -345,4 +345,8 @@ public class ZeroXInstanceKeys implements InstanceKeyFactory {
   protected IClassHierarchy getClassHierarchy() {
     return cha;
   }
+
+  public ClassBasedInstanceKeys getClassBasedInstanceKeys() {
+    return classBased;
+  }
 }