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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef ADC_PARSEENV_HXX
#define ADC_PARSEENV_HXX
// USED SERVICES
// BASE CLASSES
#include <tokens/tokproct.hxx>
// COMPONENTS
// PARAMETERS
namespace ary
{
namespace info
{
class CodeInfo;
} // namespace info
} // namespace ary)
class SubPeUseIfc;
class ParseEnvironment : protected TokenProcessing_Types
{
public:
virtual ~ParseEnvironment() {}
// Parsing
void Enter(
E_EnvStackAction i_eWayOfEntering );
void Leave(
E_EnvStackAction i_eWayOfLeaving );
void SetCurSPU(
const SubPeUseIfc * i_pCurSPU );
ParseEnvironment * Parent() const;
// ACCESS
protected:
ParseEnvironment(
ParseEnvironment * i_pParent );
const SubPeUseIfc * CurSubPeUse() const;
private:
virtual void InitData() = 0;
virtual void TransferData() = 0;
ParseEnvironment * pParent;
const SubPeUseIfc * pCurSubPe;
};
class SubPeUseIfc
{
public:
virtual ~SubPeUseIfc() {}
virtual void InitParse() const = 0;
virtual void GetResults() const = 0;
};
// IMPLEMENTATION
inline void
ParseEnvironment::SetCurSPU( const SubPeUseIfc * i_pCurSPU )
{ pCurSubPe = i_pCurSPU; }
inline ParseEnvironment *
ParseEnvironment::Parent() const
{ return pParent; }
inline const SubPeUseIfc *
ParseEnvironment::CurSubPeUse() const
{ return pCurSubPe; }
#endif
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