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Diffstat (limited to 'cppu/inc/uno/dispatcher.hxx')
-rw-r--r-- | cppu/inc/uno/dispatcher.hxx | 177 |
1 files changed, 177 insertions, 0 deletions
diff --git a/cppu/inc/uno/dispatcher.hxx b/cppu/inc/uno/dispatcher.hxx new file mode 100644 index 000000000000..90fdb3db6df7 --- /dev/null +++ b/cppu/inc/uno/dispatcher.hxx @@ -0,0 +1,177 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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. + * + ************************************************************************/ + +#if ! defined INCLUDED_UNO_DISPATCHER_HXX +#define INCLUDED_UNO_DISPATCHER_HXX + +#include "uno/dispatcher.h" + + +namespace com +{ +namespace sun +{ +namespace star +{ +namespace uno +{ + +/** C++ holder reference for binary C uno_Interface. Not for public use, may be + subject to changes. + + @see uno_Interface + @internal + not for public use! +*/ +class UnoInterfaceReference +{ +public: + uno_Interface * m_pUnoI; + + inline bool is() const + { return m_pUnoI != 0; } + + inline ~UnoInterfaceReference(); + inline UnoInterfaceReference(); + inline UnoInterfaceReference( uno_Interface * pUnoI, __sal_NoAcquire ); + inline UnoInterfaceReference( uno_Interface * pUnoI ); + inline UnoInterfaceReference( UnoInterfaceReference const & ref ); + + inline uno_Interface * get() const + { return m_pUnoI; } + + inline UnoInterfaceReference & set( + uno_Interface * pUnoI ); + inline UnoInterfaceReference & set( + uno_Interface * pUnoI, __sal_NoAcquire ); + inline void clear(); + + inline UnoInterfaceReference & operator = ( + UnoInterfaceReference const & ref ) + { return set( ref.m_pUnoI ); } + inline UnoInterfaceReference & operator = ( + uno_Interface * pUnoI ) + { return set( pUnoI ); } + + inline void dispatch( + struct _typelib_TypeDescription const * pMemberType, + void * pReturn, void * pArgs [], uno_Any ** ppException ) const; + +private: + inline bool operator == ( UnoInterfaceReference const & ); // not impl + inline bool operator != ( UnoInterfaceReference const & ); // not impl + inline bool operator == ( uno_Interface * ); // not impl + inline bool operator != ( uno_Interface * ); // not impl +}; + +//______________________________________________________________________________ +inline UnoInterfaceReference::~UnoInterfaceReference() +{ + if (m_pUnoI != 0) + (*m_pUnoI->release)( m_pUnoI ); +} + +//______________________________________________________________________________ +inline UnoInterfaceReference::UnoInterfaceReference() + : m_pUnoI( 0 ) +{ +} + +//______________________________________________________________________________ +inline UnoInterfaceReference::UnoInterfaceReference( + uno_Interface * pUnoI, __sal_NoAcquire ) + : m_pUnoI( pUnoI ) +{ +} + +//______________________________________________________________________________ +inline UnoInterfaceReference::UnoInterfaceReference( uno_Interface * pUnoI ) + : m_pUnoI( pUnoI ) +{ + if (m_pUnoI != 0) + (*m_pUnoI->acquire)( m_pUnoI ); +} + +//______________________________________________________________________________ +inline UnoInterfaceReference::UnoInterfaceReference( + UnoInterfaceReference const & ref ) + : m_pUnoI( ref.m_pUnoI ) +{ + if (m_pUnoI != 0) + (*m_pUnoI->acquire)( m_pUnoI ); +} + +//______________________________________________________________________________ +inline UnoInterfaceReference & UnoInterfaceReference::set( + uno_Interface * pUnoI ) +{ + if (pUnoI != 0) + (*pUnoI->acquire)( pUnoI ); + if (m_pUnoI != 0) + (*m_pUnoI->release)( m_pUnoI ); + m_pUnoI = pUnoI; + return *this; +} + +//______________________________________________________________________________ +inline UnoInterfaceReference & UnoInterfaceReference::set( + uno_Interface * pUnoI, __sal_NoAcquire ) +{ + if (m_pUnoI != 0) + (*m_pUnoI->release)( m_pUnoI ); + m_pUnoI = pUnoI; + return *this; +} + +//______________________________________________________________________________ +inline void UnoInterfaceReference::clear() +{ + if (m_pUnoI != 0) + { + (*m_pUnoI->release)( m_pUnoI ); + m_pUnoI = 0; + } +} + +//______________________________________________________________________________ +inline void UnoInterfaceReference::dispatch( + struct _typelib_TypeDescription const * pMemberType, + void * pReturn, void * pArgs [], uno_Any ** ppException ) const +{ + (*m_pUnoI->pDispatcher)( + m_pUnoI, pMemberType, pReturn, pArgs, ppException ); +} + +} +} +} +} + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |