001 /* 002 * Copyright (C) 2008-2010 by Holger Arndt 003 * 004 * This file is part of the Universal Java Matrix Package (UJMP). 005 * See the NOTICE file distributed with this work for additional 006 * information regarding copyright ownership and licensing. 007 * 008 * UJMP is free software; you can redistribute it and/or modify 009 * it under the terms of the GNU Lesser General Public License as 010 * published by the Free Software Foundation; either version 2 011 * of the License, or (at your option) any later version. 012 * 013 * UJMP is distributed in the hope that it will be useful, 014 * but WITHOUT ANY WARRANTY; without even the implied warranty of 015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 016 * GNU Lesser General Public License for more details. 017 * 018 * You should have received a copy of the GNU Lesser General Public 019 * License along with UJMP; if not, write to the 020 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 021 * Boston, MA 02110-1301 USA 022 */ 023 024 package org.ujmp.core.genericmatrix.stub; 025 026 import org.ujmp.core.genericmatrix.DenseGenericMatrix2D; 027 import org.ujmp.core.objectmatrix.DenseObjectMatrix2D; 028 import org.ujmp.core.objectmatrix.factory.DenseObjectMatrix2DFactory; 029 import org.ujmp.core.util.CoordinateIterator2D; 030 031 public abstract class AbstractDenseGenericMatrix2D<A> extends AbstractDenseGenericMatrix<A> 032 implements DenseGenericMatrix2D<A> { 033 034 private static final long serialVersionUID = -1725502819645296844L; 035 036 public final Iterable<long[]> allCoordinates() { 037 return new CoordinateIterator2D(getSize()); 038 } 039 040 public final A getObject(long... coordinates) { 041 return getObject(coordinates[ROW], coordinates[COLUMN]); 042 } 043 044 public final void setObject(A value, long... coordinates) { 045 setObject(value, coordinates[ROW], coordinates[COLUMN]); 046 } 047 048 public DenseObjectMatrix2DFactory getFactory() { 049 return DenseObjectMatrix2D.factory; 050 } 051 052 }