diff --git a/TracerOnJavassist/src/tracer/ITraceGenerator.java b/TracerOnJavassist/src/tracer/ITraceGenerator.java
index 364d98c..6257f2f 100644
--- a/TracerOnJavassist/src/tracer/ITraceGenerator.java
+++ b/TracerOnJavassist/src/tracer/ITraceGenerator.java
@@ -35,4 +35,8 @@
 			String returnedClass, String returnedObject,
 			String threadId, String timeStamp,
 			boolean isCallerSideInstrumentation);
+
+	public abstract String generateReplaceStatementsForNewArray(
+			String arrayClass, String arrayObject, String dimension,
+			String threadId, String timeStamp);
 }