1 /*
2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  */
25 
26 /*
27  * This file is available under and governed by the GNU General Public
28  * License version 2 only, as published by the Free Software Foundation.
29  * However, the following notice accompanied the original version of this
30  * file:
31  *
32  * The MIT License
33  *
34  * Copyright (c) 2004-2015 Paul R. Holser, Jr.
35  *
36  * Permission is hereby granted, free of charge, to any person obtaining
37  * a copy of this software and associated documentation files (the
38  * "Software"), to deal in the Software without restriction, including
39  * without limitation the rights to use, copy, modify, merge, publish,
40  * distribute, sublicense, and/or sell copies of the Software, and to
41  * permit persons to whom the Software is furnished to do so, subject to
42  * the following conditions:
43  *
44  * The above copyright notice and this permission notice shall be
45  * included in all copies or substantial portions of the Software.
46  *
47  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
48  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
49  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
50  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
51  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
52  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
53  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
54  */
55 
56 package jdk.internal.joptsimple.internal;
57 
58 /**
59  * @author <a href="mailto:pholser@alumni.rice.edu">Paul Holser</a>
60  */
61 class Row {
62     final String option;
63     final String description;
64 
Row( String option, String description )65     Row( String option, String description ) {
66         this.option = option;
67         this.description = description;
68     }
69 
70     @Override
equals( Object that )71     public boolean equals( Object that ) {
72         if ( that == this )
73             return true;
74         if ( that == null || !getClass().equals( that.getClass() ) )
75             return false;
76 
77         Row other = (Row) that;
78         return option.equals( other.option ) && description.equals( other.description );
79     }
80 
81     @Override
hashCode()82     public int hashCode() {
83         return option.hashCode() ^ description.hashCode();
84     }
85 }
86