1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef CHART2_TRUEGUARD_HXX 24 #define CHART2_TRUEGUARD_HXX 25 26 #include "charttoolsdllapi.hxx" 27 28 namespace chart 29 { 30 /** This guard sets the given boolean reference to true in the constructor and to false in the destructor 31 */ 32 class OOO_DLLPUBLIC_CHARTTOOLS TrueGuard 33 { 34 public: 35 explicit TrueGuard( bool& rbTrueDuringGuardedTime ); 36 virtual ~TrueGuard(); 37 38 private: 39 bool& m_rbTrueDuringGuardedTime; 40 }; 41 42 } 43 // CHART2_TRUEGUARD_HXX 44 #endif 45