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 _CPPU_THREADPOOL_THREAD_HXX 24 #define _CPPU_THREADPOOL_THREAD_HXX 25 26 #include <list> 27 #include <sal/types.h> 28 29 #include <osl/thread.h> 30 31 #include "jobqueue.hxx" 32 33 namespace cppu_threadpool { 34 35 class JobQueue; 36 class ThreadAdmin; 37 typedef boost::shared_ptr<ThreadAdmin> ThreadAdminHolder; 38 39 //----------------------------------------- 40 // private thread class for the threadpool 41 // independent from vos 42 //----------------------------------------- 43 class ORequestThread 44 { 45 public: 46 ORequestThread( JobQueue * , 47 const ::rtl::ByteSequence &aThreadId, 48 sal_Bool bAsynchron ); 49 ~ORequestThread(); 50 51 void setTask( JobQueue * , const ::rtl::ByteSequence & aThreadId , sal_Bool bAsynchron ); 52 53 sal_Bool create(); 54 void join(); 55 void onTerminated(); 56 void run(); setDeleteSelf(sal_Bool b)57 inline void setDeleteSelf( sal_Bool b ) 58 { m_bDeleteSelf = b; } 59 60 private: 61 oslThread m_thread; 62 ThreadAdminHolder m_aThreadAdmin; 63 JobQueue *m_pQueue; 64 ::rtl::ByteSequence m_aThreadId; 65 sal_Bool m_bAsynchron; 66 sal_Bool m_bDeleteSelf; 67 }; 68 69 class ThreadAdmin 70 { 71 public: 72 ~ThreadAdmin (); 73 static ThreadAdminHolder &getInstance(); 74 void add( ORequestThread * ); 75 void remove( ORequestThread * ); 76 void join(); 77 78 private: 79 ::osl::Mutex m_mutex; 80 ::std::list< ORequestThread * > m_lst; 81 }; 82 83 } // end cppu_threadpool 84 85 86 #endif 87 88