1*c45d927aSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*c45d927aSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*c45d927aSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*c45d927aSAndrew Rist * distributed with this work for additional information 6*c45d927aSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*c45d927aSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*c45d927aSAndrew Rist * "License"); you may not use this file except in compliance 9*c45d927aSAndrew Rist * with the License. You may obtain a copy of the License at 10*c45d927aSAndrew Rist * 11*c45d927aSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*c45d927aSAndrew Rist * 13*c45d927aSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*c45d927aSAndrew Rist * software distributed under the License is distributed on an 15*c45d927aSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*c45d927aSAndrew Rist * KIND, either express or implied. See the License for the 17*c45d927aSAndrew Rist * specific language governing permissions and limitations 18*c45d927aSAndrew Rist * under the License. 19*c45d927aSAndrew Rist * 20*c45d927aSAndrew Rist *************************************************************/ 21*c45d927aSAndrew Rist 22*c45d927aSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SD_MUTEX_OWNER 25cdf0e10cSrcweir #define SD_MUTEX_OWNER 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <osl/mutex.hxx> 28cdf0e10cSrcweir 29cdf0e10cSrcweir namespace sd { 30cdf0e10cSrcweir 31cdf0e10cSrcweir /** This class provides a mutex to derived classes. It exists to 32cdf0e10cSrcweir satisfy some helper classes from cppuhelper who expect a mutex as 33cdf0e10cSrcweir argument to their constructor. 34cdf0e10cSrcweir */ 35cdf0e10cSrcweir class MutexOwner 36cdf0e10cSrcweir { 37cdf0e10cSrcweir protected: 38cdf0e10cSrcweir mutable ::osl::Mutex maMutex; 39cdf0e10cSrcweir }; 40cdf0e10cSrcweir 41cdf0e10cSrcweir } // end of namespace ::sd 42cdf0e10cSrcweir 43cdf0e10cSrcweir #endif 44