12d785d7eSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 32d785d7eSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 42d785d7eSAndrew Rist * or more contributor license agreements. See the NOTICE file 52d785d7eSAndrew Rist * distributed with this work for additional information 62d785d7eSAndrew Rist * regarding copyright ownership. The ASF licenses this file 72d785d7eSAndrew Rist * to you under the Apache License, Version 2.0 (the 82d785d7eSAndrew Rist * "License"); you may not use this file except in compliance 92d785d7eSAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 112d785d7eSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 132d785d7eSAndrew Rist * Unless required by applicable law or agreed to in writing, 142d785d7eSAndrew Rist * software distributed under the License is distributed on an 152d785d7eSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 162d785d7eSAndrew Rist * KIND, either express or implied. See the License for the 172d785d7eSAndrew Rist * specific language governing permissions and limitations 182d785d7eSAndrew Rist * under the License. 19cdf0e10cSrcweir * 202d785d7eSAndrew Rist *************************************************************/ 212d785d7eSAndrew Rist 22cdf0e10cSrcweir #ifndef _BOOLEXPRESSION_HXX 23cdf0e10cSrcweir #define _BOOLEXPRESSION_HXX 24cdf0e10cSrcweir 25cdf0e10cSrcweir // include for parent class 26cdf0e10cSrcweir #include "computedexpression.hxx" 27cdf0e10cSrcweir 28cdf0e10cSrcweir namespace xforms 29cdf0e10cSrcweir { 30cdf0e10cSrcweir 31cdf0e10cSrcweir /** BoolExpression represents a computed XPath expression that returns 32cdf0e10cSrcweir * a bool value and caches the results. 33cdf0e10cSrcweir * 34cdf0e10cSrcweir * As this class has no virtual methods, it should never be used 35cdf0e10cSrcweir * polymorphically. */ 36cdf0e10cSrcweir class BoolExpression : public ComputedExpression 37cdf0e10cSrcweir { 38cdf0e10cSrcweir public: 39cdf0e10cSrcweir BoolExpression(); 40cdf0e10cSrcweir ~BoolExpression(); 41cdf0e10cSrcweir 42*b3897e6aSmseidel // set the expression string 43*b3897e6aSmseidel // (overridden for new definition of a simple expression) 44cdf0e10cSrcweir void setExpression( const rtl::OUString& rExpression ); 45cdf0e10cSrcweir }; 46cdf0e10cSrcweir 47cdf0e10cSrcweir } // namespace xforms 48cdf0e10cSrcweir 49cdf0e10cSrcweir #endif 50*b3897e6aSmseidel 51*b3897e6aSmseidel /* vim: set noet sw=4 ts=4: */ 52