/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _CPPU_THREADPOOL_JOBQUEUE_HXX_ #define _CPPU_THREADPOOL_JOBQUEUE_HXX_ #include #include #include #include namespace cppu_threadpool { extern "C" typedef void (SAL_CALL RequestFun)(void *); struct Job { void *pThreadSpecificData; RequestFun * doRequest; }; typedef ::std::list < struct Job > JobList; typedef ::std::list < sal_Int64 > CallStackList; class JobQueue { public: JobQueue(); ~JobQueue(); void add( void *pThreadSpecificData, RequestFun * doRequest ); void *enter( sal_Int64 nDisposeId , sal_Bool bReturnWhenNoJob = sal_False ); void dispose( sal_Int64 nDisposeId ); void suspend(); void resume(); sal_Bool isEmpty(); sal_Bool isCallstackEmpty(); sal_Bool isBusy(); private: ::osl::Mutex m_mutex; JobList m_lstJob; CallStackList m_lstCallstack; sal_Int32 m_nToDo; sal_Bool m_bSuspended; oslCondition m_cndWait; }; } #endif