1 | /* |
2 | Copyright (C) 2004 MySQL AB |
3 | |
4 | This program is free software; you can redistribute it and/or modify |
5 | it under the terms of the GNU General Public License version 2 as |
6 | published by the Free Software Foundation. |
7 | |
8 | This program is distributed in the hope that it will be useful, |
9 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | GNU General Public License for more details. |
12 | |
13 | You should have received a copy of the GNU General Public License |
14 | along with this program; if not, write to the Free Software |
15 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
16 | |
17 | */ |
18 | package com.mysql.management.util; |
19 | |
20 | /** |
21 | * This class is final simply as a hint to the compiler, it may be un-finalized |
22 | * safely. |
23 | * |
24 | * @author Eric Herman <eric@mysql.com> |
25 | */ |
26 | public final class Equals { |
27 | public boolean nullSafe(Object left, Object right) { |
28 | return (left == null) ? right == null : left.equals(right); |
29 | } |
30 | } |