1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _BOOLEXPRESSION_HXX 29 #define _BOOLEXPRESSION_HXX 30 31 // include for parent class 32 #include "computedexpression.hxx" 33 34 namespace xforms 35 { 36 37 /** BoolExpression represents a computed XPath expression that returns 38 * a bool value and caches the results. 39 * 40 * As this class has no virtual methods, it should never be used 41 * polymorphically. */ 42 class BoolExpression : public ComputedExpression 43 { 44 public: 45 BoolExpression(); 46 ~BoolExpression(); 47 48 /// set the expression string 49 /// (overridden for new definition of a simple expression) 50 void setExpression( const rtl::OUString& rExpression ); 51 }; 52 53 } // namespace xforms 54 55 #endif 56