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comparison dwtx/draw2d/graph/RankList.d @ 98:95307ad235d9

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Added Draw2d code, still work in progress
author Frank Benoit <benoit@tionex.de>
date Sun, 03 Aug 2008 00:52:14 +0200
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96:b492ba44e44d 98:95307ad235d9
1 /*******************************************************************************
2 * Copyright (c) 2003, 2005 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 * Port to the D programming language:
11 * Frank Benoit <benoit@tionex.de>
12 *******************************************************************************/
13 module dwtx.draw2d.graph.RankList;
14
15 import dwt.dwthelper.utils;
16 import dwtx.dwtxhelper.Collection;
17 import dwtx.draw2d.graph.Rank;
18
19 /**
20 * For internal use only. A list of lists.
21 * @author hudsonr
22 * @since 2.1.2
23 */
24 public final class RankList {
25
26 ArrayList ranks;
27
28 public this(){
29 ranks = new ArrayList();
30 }
31 /**
32 * Returns the specified rank.
33 * @param rank the row
34 * @return the rank
35 */
36 public Rank getRank(int rank) {
37 while (ranks.size() <= rank)
38 ranks.add(new Rank());
39 return cast(Rank)ranks.get(rank);
40 }
41
42 /**
43 * Returns the total number or ranks.
44 * @return the total number of ranks
45 */
46 public int size() {
47 return ranks.size();
48 }
49
50 }