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comparison agent/src/share/classes/sun/jvm/hotspot/utilities/soql/DefaultScriptObject.java @ 0:a61af66fc99e jdk7-b24

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author duke
date Sat, 01 Dec 2007 00:00:00 +0000
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children c18cbe5936b8
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-1:000000000000 0:a61af66fc99e
1 /*
2 * Copyright 2007 Sun Microsystems, Inc. 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
23
24 package sun.jvm.hotspot.utilities.soql;
25
26 import java.util.*;
27
28 /**
29 * Dummy implementation for ScriptObject interface. This class
30 * supports empty set of named and indexed properties. Returns
31 * false always for "has" calls. And ignores "delete" and "put"
32 * calls.
33 */
34 public class DefaultScriptObject implements ScriptObject {
35 public Object[] getIds() {
36 return EMPTY_ARRAY;
37 }
38
39 public Object get(String name) {
40 return UNDEFINED;
41 }
42
43 public Object get(int index) {
44 return UNDEFINED;
45 }
46
47 public void put(String name, Object value) {
48 }
49
50 public void put(int index, Object value) {
51 }
52
53 public boolean has(String name) {
54 return false;
55 }
56
57 public boolean has(int index) {
58 return false;
59 }
60
61 public boolean delete(String name) {
62 return false;
63 }
64
65 public boolean delete(int index) {
66 return false;
67 }
68 }