28128b2749
2008/04/01 15:57:13 thb 1.2.342.2: #i85898# Stripping all external header guards 2008/03/31 16:54:16 rt 1.2.342.1: #i87441# Change license header to LPGL v3.
88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: swthreadmanager.hxx,v $
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* $Revision: 1.3 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _SWTHREADMANAGER_HXX
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#define _SWTHREADMANAGER_HXX
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#include <osl/interlck.h>
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#include <osl/mutex.hxx>
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#include <rtl/ref.hxx>
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class ObservableThread;
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class ThreadManager;
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/** class to manage threads in Writer using a <ThreadManager> instance
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OD 2007-04-13 #i73788#
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Conforms the singleton pattern
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@author OD
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*/
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class SwThreadManager
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{
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public:
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static SwThreadManager& GetThreadManager();
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static bool ExistsThreadManager();
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~SwThreadManager();
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oslInterlockedCount AddThread( const rtl::Reference< ObservableThread >& rThread );
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void RemoveThread( const oslInterlockedCount nThreadID );
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/** suspend the starting of threads
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Suspending the starting of further threads is sensible during the
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destruction of a Writer document.
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@author OD
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*/
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void SuspendStartingOfThreads();
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/** continues the starting of threads after it has been suspended
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@author OD
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*/
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void ResumeStartingOfThreads();
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bool StartingOfThreadsSuspended();
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private:
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static SwThreadManager* mpThreadManager;
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static osl::Mutex* mpGetManagerMutex;
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ThreadManager* mpThreadManagerImpl;
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SwThreadManager();
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};
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#endif
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