1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef INCLUDED_UCB_CACHEMAPOBJECT1_HXX 29*cdf0e10cSrcweir #define INCLUDED_UCB_CACHEMAPOBJECT1_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "osl/interlck.h" 32*cdf0e10cSrcweir #include "osl/mutex.hxx" 33*cdf0e10cSrcweir #include "rtl/ref.hxx" 34*cdf0e10cSrcweir #include "sal/types.h" 35*cdf0e10cSrcweir #include "salhelper/simplereferenceobject.hxx" 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir #ifndef INCLUDED_MAP 38*cdf0e10cSrcweir #include <map> 39*cdf0e10cSrcweir #define INCLUDED_MAP 40*cdf0e10cSrcweir #endif 41*cdf0e10cSrcweir #ifndef INCLUDED_MEMORY 42*cdf0e10cSrcweir #include <memory> 43*cdf0e10cSrcweir #define INCLUDED_MEMORY 44*cdf0e10cSrcweir #endif 45*cdf0e10cSrcweir 46*cdf0e10cSrcweir namespace rtl { class OUString; } 47*cdf0e10cSrcweir namespace ucb { namespace cachemap { class Object1; } } 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir namespace ucb { namespace cachemap { 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir class ObjectContainer1: public salhelper::SimpleReferenceObject 52*cdf0e10cSrcweir { 53*cdf0e10cSrcweir public: 54*cdf0e10cSrcweir ObjectContainer1(); 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir virtual ~ObjectContainer1() SAL_THROW(()); 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir rtl::Reference< Object1 > get(rtl::OUString const & rKey); 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir private: 61*cdf0e10cSrcweir typedef std::map< rtl::OUString, Object1 * > Map; 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir Map m_aMap; 64*cdf0e10cSrcweir osl::Mutex m_aMutex; 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir void releaseElement(Object1 * pElement) SAL_THROW(()); 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir friend class Object1; // to access Map, releaseElement() 69*cdf0e10cSrcweir }; 70*cdf0e10cSrcweir 71*cdf0e10cSrcweir class Object1 72*cdf0e10cSrcweir { 73*cdf0e10cSrcweir public: 74*cdf0e10cSrcweir inline void acquire() SAL_THROW(()) 75*cdf0e10cSrcweir { osl_incrementInterlockedCount(&m_nRefCount); } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir inline void release() SAL_THROW(()) 78*cdf0e10cSrcweir { m_xContainer->releaseElement(this); } 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir private: 81*cdf0e10cSrcweir rtl::Reference< ObjectContainer1 > m_xContainer; 82*cdf0e10cSrcweir ObjectContainer1::Map::iterator m_aContainerIt; 83*cdf0e10cSrcweir oslInterlockedCount m_nRefCount; 84*cdf0e10cSrcweir 85*cdf0e10cSrcweir inline Object1(rtl::Reference< ObjectContainer1 > const & rContainer); 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir inline ~Object1() SAL_THROW(()); 88*cdf0e10cSrcweir 89*cdf0e10cSrcweir Object1(Object1 &); // not implemented 90*cdf0e10cSrcweir void operator =(Object1); // not implemented 91*cdf0e10cSrcweir 92*cdf0e10cSrcweir friend class ObjectContainer1; 93*cdf0e10cSrcweir // to access m_aContainerIt, m_nRefCount, Object1(), ~Object1() 94*cdf0e10cSrcweir #if defined WNT 95*cdf0e10cSrcweir friend struct std::auto_ptr< Object1 >; // to access ~Object1() 96*cdf0e10cSrcweir // work around compiler bug... 97*cdf0e10cSrcweir #else // WNT 98*cdf0e10cSrcweir friend class std::auto_ptr< Object1 >; // to access ~Object1() 99*cdf0e10cSrcweir #endif // WNT 100*cdf0e10cSrcweir }; 101*cdf0e10cSrcweir 102*cdf0e10cSrcweir } } 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir #endif // INCLUDED_UCB_CACHEMAPOBJECT1_HXX 105