1*9877b273SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*9877b273SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*9877b273SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*9877b273SAndrew Rist * distributed with this work for additional information 6*9877b273SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*9877b273SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*9877b273SAndrew Rist * "License"); you may not use this file except in compliance 9*9877b273SAndrew Rist * with the License. You may obtain a copy of the License at 10*9877b273SAndrew Rist * 11*9877b273SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*9877b273SAndrew Rist * 13*9877b273SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*9877b273SAndrew Rist * software distributed under the License is distributed on an 15*9877b273SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*9877b273SAndrew Rist * KIND, either express or implied. See the License for the 17*9877b273SAndrew Rist * specific language governing permissions and limitations 18*9877b273SAndrew Rist * under the License. 19*9877b273SAndrew Rist * 20*9877b273SAndrew Rist *************************************************************/ 21*9877b273SAndrew Rist 22*9877b273SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _COMPHELPER_BROADCASTHELPER_HXX_ 25cdf0e10cSrcweir #define _COMPHELPER_BROADCASTHELPER_HXX_ 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <osl/mutex.hxx> 28cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.h> 29cdf0e10cSrcweir 30cdf0e10cSrcweir //... namespace comphelper ....................................................... 31cdf0e10cSrcweir namespace comphelper 32cdf0e10cSrcweir { 33cdf0e10cSrcweir //......................................................................... 34cdf0e10cSrcweir 35cdf0e10cSrcweir //================================================================================== 36cdf0e10cSrcweir //= OMutexAndBroadcastHelper - a class which holds a Mutex and a OBroadcastHelper; 37cdf0e10cSrcweir //= needed because when deriving from OPropertySetHelper, 38cdf0e10cSrcweir //= the OBroadcastHelper has to be initialized before 39cdf0e10cSrcweir //= the OPropertySetHelper 40cdf0e10cSrcweir //================================================================================== 41cdf0e10cSrcweir class OMutexAndBroadcastHelper 42cdf0e10cSrcweir { 43cdf0e10cSrcweir protected: 44cdf0e10cSrcweir ::osl::Mutex m_aMutex; 45cdf0e10cSrcweir ::cppu::OBroadcastHelper m_aBHelper; 46cdf0e10cSrcweir 47cdf0e10cSrcweir public: OMutexAndBroadcastHelper()48cdf0e10cSrcweir OMutexAndBroadcastHelper() : m_aBHelper( m_aMutex ) { } 49cdf0e10cSrcweir GetMutex()50cdf0e10cSrcweir ::osl::Mutex& GetMutex() { return m_aMutex; } GetBroadcastHelper()51cdf0e10cSrcweir ::cppu::OBroadcastHelper& GetBroadcastHelper() { return m_aBHelper; } GetBroadcastHelper() const52cdf0e10cSrcweir const ::cppu::OBroadcastHelper& GetBroadcastHelper() const { return m_aBHelper; } 53cdf0e10cSrcweir 54cdf0e10cSrcweir }; 55cdf0e10cSrcweir 56cdf0e10cSrcweir // base class for all classes who are derived from OPropertySet and from OComponent 57cdf0e10cSrcweir // @deprecated, you should use cppu::BaseMutex instead (cppuhelper/basemutex.hxx) 58cdf0e10cSrcweir 59cdf0e10cSrcweir class OBaseMutex 60cdf0e10cSrcweir { 61cdf0e10cSrcweir protected: 62cdf0e10cSrcweir mutable ::osl::Mutex m_aMutex; 63cdf0e10cSrcweir }; 64cdf0e10cSrcweir } 65cdf0e10cSrcweir #endif // _COMPHELPER_BROADCASTHELPER_HXX_ 66