From 4a1ef53c0d35d29afa8f46607f22d908b12cea91 Mon Sep 17 00:00:00 2001
From: chiba <chiba@30ef5769-5b8d-40dd-aea6-55b5d6557bb3>
Date: Fri, 16 May 2003 17:31:38 +0000
Subject: [PATCH] added isSuper() in MethodCall.

git-svn-id: http://anonsvn.jboss.org/repos/javassist/trunk@17 30ef5769-5b8d-40dd-aea6-55b5d6557bb3
---
 Readme.html                             | 1 +
 src/main/javassist/expr/MethodCall.java | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/Readme.html b/Readme.html
index be433252..0a267f2a 100644
--- a/Readme.html
+++ b/Readme.html
@@ -245,6 +245,7 @@ see javassist.Dump.
   <li>CtClass.makeClassInitializer() has been added.
   <li>javassist.expr.Expr has been changed to a public class.
   <li>javassist.expr.Handler has been added.
+  <li>javassist.expr.MethodCall.isSuper() has been added.
   <li>CtMethod.isEmpty() and CtConstructor.isEmpty() have been added.
   <li>LoaderClassPath has been implemented.
 </ul>
diff --git a/src/main/javassist/expr/MethodCall.java b/src/main/javassist/expr/MethodCall.java
index 265677f5..06ea6418 100644
--- a/src/main/javassist/expr/MethodCall.java
+++ b/src/main/javassist/expr/MethodCall.java
@@ -127,6 +127,15 @@ public class MethodCall extends Expr {
         return super.mayThrow();
     }
 
+    /**
+     * Returns true if the called method is of a superclass of the current
+     * class.
+     */
+    boolean isSuper() {
+        return iterator.byteAt(currentPos) == INVOKESPECIAL
+            && !where().getDeclaringClass().getName().equals(getClassName());
+    }
+
     /*
      * Returns the parameter types of the called method.
 
-- 
2.39.5