Mercurial > projects > dwt-addons
diff dwtx/draw2d/graph/RankList.d @ 98:95307ad235d9
Added Draw2d code, still work in progress
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 03 Aug 2008 00:52:14 +0200 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwtx/draw2d/graph/RankList.d Sun Aug 03 00:52:14 2008 +0200 @@ -0,0 +1,50 @@ +/******************************************************************************* + * Copyright (c) 2003, 2005 IBM Corporation and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * IBM Corporation - initial API and implementation + * Port to the D programming language: + * Frank Benoit <benoit@tionex.de> + *******************************************************************************/ +module dwtx.draw2d.graph.RankList; + +import dwt.dwthelper.utils; +import dwtx.dwtxhelper.Collection; +import dwtx.draw2d.graph.Rank; + +/** + * For internal use only. A list of lists. + * @author hudsonr + * @since 2.1.2 + */ +public final class RankList { + +ArrayList ranks; + +public this(){ + ranks = new ArrayList(); +} +/** + * Returns the specified rank. + * @param rank the row + * @return the rank + */ +public Rank getRank(int rank) { + while (ranks.size() <= rank) + ranks.add(new Rank()); + return cast(Rank)ranks.get(rank); +} + +/** + * Returns the total number or ranks. + * @return the total number of ranks + */ +public int size() { + return ranks.size(); +} + +}