354 lines
12 KiB
C++
354 lines
12 KiB
C++
/*************************************************************************
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*
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* $RCSfile: OConnectionPointHelper.hxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 16:11:17 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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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 2000 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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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _OCONNECTIONPOINTHELPER_HXX
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#define _OCONNECTIONPOINTHELPER_HXX
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//______________________________________________________________________________________________________________
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// includes of other projects
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//______________________________________________________________________________________________________________
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#ifndef _COM_SUN_STAR_LANG_XCONNECTIONPOINTCONTAINER_HPP_
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#include <com/sun/star/lang/XConnectionPointContainer.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XCONNECTIONPOINT_HPP_
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#include <com/sun/star/lang/XConnectionPoint.hpp>
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#endif
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#ifndef _CPPUHELPER_WEAK_HXX_
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#include <cppuhelper/weak.hxx>
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#endif
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#ifndef _CPPUHELPER_PROPSHLP_HXX
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#include <cppuhelper/propshlp.hxx>
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#endif
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//______________________________________________________________________________________________________________
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// includes of my own project
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//______________________________________________________________________________________________________________
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#ifndef _OCONNECTIONPOINTCONTAINERHELPER_HXX
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#include "OConnectionPointContainerHelper.hxx"
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#endif
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//______________________________________________________________________________________________________________
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// namespaces
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//______________________________________________________________________________________________________________
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namespace unocontrols{
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#define UNO3_ANY ::com::sun::star::uno::Any
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#define UNO3_SEQUENCE ::com::sun::star::uno::Sequence
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#define UNO3_TYPE ::com::sun::star::uno::Type
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#define UNO3_REFERENCE ::com::sun::star::uno::Reference
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#define UNO3_XCONNECTIONPOINTCONTAINER ::com::sun::star::lang::XConnectionPointContainer
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#define UNO3_XCONNECTIONPOINT ::com::sun::star::lang::XConnectionPoint
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#define UNO3_MUTEX ::osl::Mutex
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#define UNO3_RUNTIMEEXCEPTION ::com::sun::star::uno::RuntimeException
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#define UNO3_XINTERFACE ::com::sun::star::uno::XInterface
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#define UNO3_OMULTITYPEINTERFACECONTAINERHELPER ::cppu::OMultiTypeInterfaceContainerHelper
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#define UNO3_LISTENEREXISTEXCEPTION ::com::sun::star::lang::ListenerExistException
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#define UNO3_INVALIDLISTENEREXCEPTION ::com::sun::star::lang::InvalidListenerException
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#define UNO3_WEAKREFERENCE ::com::sun::star::uno::WeakReference
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#define UNO3_OWEAKOBJECT ::cppu::OWeakObject
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#define UNO3_OCONNECTIONPOINTCONTAINERHELPER OConnectionPointContainerHelper
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//______________________________________________________________________________________________________________
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// defines
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//______________________________________________________________________________________________________________
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//______________________________________________________________________________________________________________
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// class declaration OConnectionPointHelper
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//______________________________________________________________________________________________________________
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class OConnectionPointHelper : public UNO3_XCONNECTIONPOINT
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, public UNO3_OWEAKOBJECT
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{
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//______________________________________________________________________________________________________________
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// public methods
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//______________________________________________________________________________________________________________
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public:
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//__________________________________________________________________________________________________________
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// construct/destruct
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//__________________________________________________________________________________________________________
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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OConnectionPointHelper( UNO3_MUTEX& aMutex ,
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UNO3_OCONNECTIONPOINTCONTAINERHELPER* pContainerImplementation ,
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UNO3_TYPE aType );
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual ~OConnectionPointHelper();
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//________________________________________________________________________________________________________
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// XInterface
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//________________________________________________________________________________________________________
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/**_______________________________________________________________________________________________________
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@short give answer, if interface is supported
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@descr The interfaces are searched by type.
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@seealso XInterface
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@param "rType" is the type of searched interface.
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@return Any information about found interface
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@onerror A RuntimeException is thrown.
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*/
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virtual UNO3_ANY SAL_CALL queryInterface( const UNO3_TYPE& aType ) throw( UNO3_RUNTIMEEXCEPTION );
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/**_______________________________________________________________________________________________________
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@short increment refcount
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@descr -
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@seealso XInterface
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@seealso release()
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@param -
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@return -
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@onerror A RuntimeException is thrown.
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*/
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virtual void SAL_CALL acquire() throw( UNO3_RUNTIMEEXCEPTION );
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/**_______________________________________________________________________________________________________
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@short decrement refcount
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@descr -
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@seealso XInterface
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@seealso acquire()
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@param -
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@return -
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@onerror A RuntimeException is thrown.
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*/
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virtual void SAL_CALL release() throw( UNO3_RUNTIMEEXCEPTION );
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//__________________________________________________________________________________________________________
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// XConnectionPoint
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//__________________________________________________________________________________________________________
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual UNO3_TYPE SAL_CALL getConnectionType() throw( UNO3_RUNTIMEEXCEPTION );
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual UNO3_REFERENCE< UNO3_XCONNECTIONPOINTCONTAINER > SAL_CALL getConnectionPointContainer() throw( UNO3_RUNTIMEEXCEPTION );
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual void SAL_CALL advise( const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ) throw( UNO3_LISTENEREXISTEXCEPTION ,
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UNO3_INVALIDLISTENEREXCEPTION ,
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UNO3_RUNTIMEEXCEPTION );
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual void SAL_CALL unadvise( const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ) throw( UNO3_RUNTIMEEXCEPTION );
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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virtual UNO3_SEQUENCE< UNO3_REFERENCE< UNO3_XINTERFACE > > SAL_CALL getConnections() throw( UNO3_RUNTIMEEXCEPTION );
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//______________________________________________________________________________________________________________
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// private methods
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//______________________________________________________________________________________________________________
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private:
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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sal_Bool impl_LockContainer();
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/**_________________________________________________________________________________________________________
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@short
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@descr
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@seealso
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@param
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@return
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@onerror
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*/
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void impl_UnlockContainer();
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//______________________________________________________________________________________________________________
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// private variables
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//______________________________________________________________________________________________________________
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private:
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UNO3_MUTEX& m_aSharedMutex ;
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UNO3_WEAKREFERENCE< UNO3_XCONNECTIONPOINTCONTAINER > m_oContainerWeakReference ; // Reference to container-class!. Don't use Reference<...>
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// It is a ring-reference => and must be a wekreference!
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UNO3_OCONNECTIONPOINTCONTAINERHELPER* m_pContainerImplementation ;
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UNO3_TYPE m_aInterfaceType ;
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UNO3_REFERENCE< UNO3_XINTERFACE > m_xLock ;
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}; // class OConnectionPointHelper
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} // namespace unocontrols
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#endif // #ifndef _OCONNECTIONPOINTHELPER_HXX
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