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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ObjectStoreCommand.java | - | 100% | 100% | 100% |
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1 | /* | |
2 | * Copyright (c) 1998, 2005 Gargoyle Software Inc. All rights reserved. | |
3 | * | |
4 | * Redistribution and use in source and binary forms, with or without | |
5 | * modification, are permitted provided that the following conditions are met: | |
6 | * | |
7 | * 1. Redistributions of source code must retain the above copyright notice, | |
8 | * this list of conditions and the following disclaimer. | |
9 | * 2. Redistributions in binary form must reproduce the above copyright notice, | |
10 | * this list of conditions and the following disclaimer in the documentation | |
11 | * and/or other materials provided with the distribution. | |
12 | * 3. The end-user documentation included with the redistribution, if any, must | |
13 | * include the following acknowledgment: | |
14 | * | |
15 | * "This product includes software developed by Gargoyle Software Inc. | |
16 | * (http://www.GargoyleSoftware.com/)." | |
17 | * | |
18 | * Alternately, this acknowledgment may appear in the software itself, if | |
19 | * and wherever such third-party acknowledgments normally appear. | |
20 | * 4. The name "Gargoyle Software" must not be used to endorse or promote | |
21 | * products derived from this software without prior written permission. | |
22 | * For written permission, please contact info@GargoyleSoftware.com. | |
23 | * 5. Products derived from this software may not be called "GSBase", nor may | |
24 | * "GSBase" appear in their name, without prior written permission of | |
25 | * Gargoyle Software Inc. | |
26 | * | |
27 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, | |
28 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
29 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARGOYLE | |
30 | * SOFTWARE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | |
31 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
32 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, | |
33 | * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
34 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
35 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
36 | * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
37 | */ | |
38 | package com.gargoylesoftware.base.objectstore; | |
39 | ||
40 | import java.io.Serializable; | |
41 | ||
42 | /** | |
43 | * A command that can be sent to an object store | |
44 | * | |
45 | * @version $Revision: 1.4 $ | |
46 | * @author <a href="mailto:mbowler@GargoyleSoftware.com">Mike Bowler</a> | |
47 | */ | |
48 | public abstract class ObjectStoreCommand implements Serializable { | |
49 | ||
50 | private static final long serialVersionUID = 2000; | |
51 | ||
52 | ||
53 | /** | |
54 | * Create an instance | |
55 | */ | |
56 | 15 | protected ObjectStoreCommand() { |
57 | } | |
58 | ||
59 | ||
60 | /** | |
61 | * Return true if this object is equal to the specified object. The default | |
62 | * behaviour is to return true if both commands are of the same class. | |
63 | * | |
64 | * @param object the object to compare against | |
65 | * @return True if the objects are equal | |
66 | */ | |
67 | 8 | public boolean equals( final Object object ) { |
68 | 8 | return object != null && getClass() == object.getClass(); |
69 | } | |
70 | ||
71 | ||
72 | /** | |
73 | * Return a value that can be used in a hashing algorithm. | |
74 | * | |
75 | * @return A hash code | |
76 | */ | |
77 | 2 | public int hashCode() { |
78 | 2 | return getClass().getName().hashCode(); |
79 | } | |
80 | } | |
81 |
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