1 files changed, 7 insertions, 0 deletions
diff --git a/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/util/CreateCache.java b/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/util/CreateCache.java
index 0864d580..746ec351 100644
--- a/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/util/CreateCache.java
+++ b/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/util/CreateCache.java
@@ -43,4 +43,11 @@ public abstract class CreateCache<K, V> {
 	public Map<K, V> getMap() {
 		return _cache;
 	}
+
+	/**
+	 * @return
+	 */
+	public boolean isEmpty() {
+		return _cache.isEmpty();
+	}
 }
 \ No newline at end of file