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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: object.cxx,v $
* $Revision: 1.5 $
*
* 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
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_store.hxx"
#define _STORE_OBJECT_CXX_ "$Revision: 1.5 $"
#include <sal/types.h>
#include <rtl/alloc.h>
#include <rtl/ref.hxx>
#include <osl/diagnose.h>
#include <osl/interlck.h>
#include <store/object.hxx>
namespace store
{
/*========================================================================
*
* OStoreObject implementation.
*
*======================================================================*/
const sal_uInt32 OStoreObject::m_nTypeId = sal_uInt32(0x58190322);
/*
* OStoreObject.
*/
OStoreObject::OStoreObject (void)
: m_nRefCount (0)
{
}
/*
* ~OStoreObject.
*/
OStoreObject::~OStoreObject (void)
{
OSL_ASSERT(m_nRefCount == 0);
}
/*
* operator new.
*/
void* OStoreObject::operator new (size_t n)
{
return rtl_allocateMemory (n);
}
/*
* operator delete.
*/
void OStoreObject::operator delete (void *p)
{
rtl_freeMemory (p);
}
/*
* isKindOf.
*/
sal_Bool SAL_CALL OStoreObject::isKindOf (sal_uInt32 nTypeId)
{
return (nTypeId == m_nTypeId);
}
/*
* acquire.
*/
oslInterlockedCount SAL_CALL OStoreObject::acquire (void)
{
oslInterlockedCount result = osl_incrementInterlockedCount (&m_nRefCount);
return (result);
}
/*
* release.
*/
oslInterlockedCount SAL_CALL OStoreObject::release (void)
{
oslInterlockedCount result = osl_decrementInterlockedCount (&m_nRefCount);
if (result == 0)
{
// Last reference released.
delete this;
}
return (result);
}
} // namespace store
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