136 lines
3.1 KiB
C++
136 lines
3.1 KiB
C++
/*************************************************************************
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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: object.cxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: obo $ $Date: 2006-09-17 01:11:37 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_store.hxx"
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#define _STORE_OBJECT_CXX_ "$Revision: 1.4 $"
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#ifndef _SAL_TYPES_H_
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#include <sal/types.h>
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#endif
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#ifndef _RTL_ALLOC_H_
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#include <rtl/alloc.h>
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#endif
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#ifndef _RTL_REF_HXX_
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#include <rtl/ref.hxx>
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#endif
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#ifndef _OSL_DIAGNOSE_H_
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#include <osl/diagnose.h>
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#endif
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#ifndef _OSL_INTERLCK_H_
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#include <osl/interlck.h>
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#endif
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#ifndef _STORE_OBJECT_HXX_
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#include <store/object.hxx>
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#endif
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namespace store
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{
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/*========================================================================
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*
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* OStoreObject implementation.
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*
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*======================================================================*/
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const sal_uInt32 OStoreObject::m_nTypeId = sal_uInt32(0x58190322);
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/*
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* OStoreObject.
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*/
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OStoreObject::OStoreObject (void)
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: m_nRefCount (0)
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{
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}
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/*
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* ~OStoreObject.
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*/
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OStoreObject::~OStoreObject (void)
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{
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OSL_ASSERT(m_nRefCount == 0);
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}
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/*
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* operator new.
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*/
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void* OStoreObject::operator new (size_t n)
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{
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return rtl_allocateMemory (n);
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}
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/*
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* operator delete.
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*/
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void OStoreObject::operator delete (void *p)
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{
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rtl_freeMemory (p);
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}
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/*
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* isKindOf.
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*/
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sal_Bool SAL_CALL OStoreObject::isKindOf (sal_uInt32 nTypeId)
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{
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return (nTypeId == m_nTypeId);
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}
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/*
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* acquire.
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*/
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oslInterlockedCount SAL_CALL OStoreObject::acquire (void)
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{
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oslInterlockedCount result = osl_incrementInterlockedCount (&m_nRefCount);
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return (result);
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}
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/*
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* release.
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*/
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oslInterlockedCount SAL_CALL OStoreObject::release (void)
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{
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oslInterlockedCount result = osl_decrementInterlockedCount (&m_nRefCount);
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if (result == 0)
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{
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// Last reference released.
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delete this;
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}
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return (result);
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}
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} // namespace store
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