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/*************************************************************************
*
* $RCSfile: OSubComponent.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: oj $ $Date: 2001-05-14 11:54:42 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _CONNECTIVITY_OSUBCOMPONENT_HXX_
#define _CONNECTIVITY_OSUBCOMPONENT_HXX_
#ifndef _CPPUHELPER_WEAK_HXX_
#include <cppuhelper/weak.hxx>
#endif
#ifndef _CPPUHELPER_INTERFACECONTAINER_H_
#include <cppuhelper/interfacecontainer.h>
#endif
namespace com
{
namespace sun
{
namespace star
{
namespace lang
{
class XComponent;
}
}
}
}
namespace connectivity
{
void release(oslInterlockedCount& _refCount,
::cppu::OBroadcastHelper& rBHelper,
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xInterface,
::com::sun::star::lang::XComponent* _pObject);
//************************************************************
// OSubComponent
//************************************************************
template <class SELF, class WEAK> class OSubComponent
{
protected:
// the parent must support the tunnel implementation
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xParent;
SELF* m_pDerivedImplementation;
public:
OSubComponent(
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _xParent,
SELF* _pDerivedImplementation)
:m_xParent(_xParent)
,m_pDerivedImplementation(_pDerivedImplementation)
{
}
protected:
void dispose_ChildImpl()
{
::osl::MutexGuard aGuard( m_pDerivedImplementation->rBHelper.rMutex );
m_xParent = NULL;
}
void relase_ChildImpl()
{
::connectivity::release(m_pDerivedImplementation->m_refCount,
m_pDerivedImplementation->rBHelper,
m_xParent,
m_pDerivedImplementation);
m_pDerivedImplementation->WEAK::release();
}
};
}
#endif // _CONNECTIVITY_OSUBCOMPONENT_HXX_
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