1 /* 2 * This file belongs to the XQuark distribution. 3 * Copyright (C) 2003 Universite de Versailles Saint-Quentin. 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 * 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 GNU 13 * Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public 16 * License along with this program; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307. 18 * You can also get it at http://www.gnu.org/licenses/lgpl.html 19 * 20 * For more information on this software, see http://www.xquark.org. 21 */ 22 23 /* 24 * Created on 11 juil. 2003 25 * 26 * To change the template for this generated file go to 27 * Window>Preferences>Java>Code Generation>Code and Comments 28 */ 29 package org.xquark.extractor.algebra; 30 31 import java.util.List; 32 33 /** 34 * 35 * To change the template for this generated type comment go to 36 * Window>Preferences>Java>Code Generation>Code and Comments 37 */ 38 public interface PredicateHolder extends Relation { 39 public List getPredicateList(); 40 41 public void setPredicateList(List predicateList); 42 43 public void addPredicate(Expression predicate); 44 45 public void removePredicate(Expression predicate); 46 } 47