01 /* This file is part of the project "Hilbert II" - http://www.qedeq.org
02 *
03 * Copyright 2000-2011, Michael Meyling <mime@qedeq.org>.
04 *
05 * "Hilbert II" is free software; you can redistribute
06 * it and/or modify it under the terms of the GNU General Public
07 * License as published by the Free Software Foundation; either
08 * version 2 of the License, or (at your option) any later version.
09 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 */
15
16 package org.qedeq.kernel.se.base.module;
17
18
19 /**
20 * List of nodes. In LaTeX terms a node is something like an "subsection".
21 *
22 * @version $Revision: 1.6 $
23 * @author Michael Meyling
24 */
25 public interface SubsectionList {
26
27 /**
28 * Get size of list.
29 *
30 * @return List size.
31 */
32 public int size();
33
34 /**
35 * Get <code>index</code>-th element of list.
36 *
37 * @param index Index.
38 * @return Index-th element.
39 */
40 public SubsectionType get(int index);
41 }
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