8014477: (str) Race condition in String.contentEquals when comparing with StringBuffer
Reviewed-by: alanb, mduigou, dholmes
/*
* Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* Copyright 2003 Wily Technology, Inc.
*/
public class ExampleRedefine
{
private Counter fCounter;
public
ExampleRedefine()
{
super();
System.out.println("Simple ExampleRedefine constructor");
fCounter = new Counter();
}
public int
get()
{
return fCounter.get();
}
// this version of the class "accidentally" does nothing. Meant to be compared with "corrected" bytecode
public void
doSomething()
{
}
}