1/*
2 * Copyright (c) 2002, 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.
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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25package sun.jvm.hotspot.ui.tree;
26
27import sun.jvm.hotspot.oops.*;
28
29/** Root oop pointer */
30
31public class RootTreeNodeAdapter extends FieldTreeNodeAdapter {
32  private String val;
33
34  public RootTreeNodeAdapter(String val, FieldIdentifier id) {
35    this(val, id, false);
36  }
37
38  /** The identifier may be null, i.e., for the root of the tree */
39  public RootTreeNodeAdapter(String val, FieldIdentifier id, boolean treeTableMode) {
40    super(id, treeTableMode);
41    this.val = val;
42  }
43
44  public int getChildCount() {
45    return 0;
46  }
47
48  public SimpleTreeNode getChild(int index) {
49    return null;
50  }
51
52  public boolean isLeaf() {
53    return true;
54  }
55
56  public int getIndexOfChild(SimpleTreeNode child) {
57    return 0;
58  }
59
60  public String getValue() {
61    return val;
62  }
63}
64