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50 lines
1.5 KiB
50 lines
1.5 KiB
15 years ago
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//-*-C++-*-
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/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2000-2001 by Andreas Zehender
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email : zehender@kde.org
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**************************************************************************
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**************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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**************************************************************************/
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#ifndef PMRECURSIVEOBJECTITERATOR_H
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#define PMRECURSIVEOBJECTITERATOR_H
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class PMObject;
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/**
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* Iterator that
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*/
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class PMRecursiveObjectIterator
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{
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public:
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/**
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* Creates an iterator that iterates recursively over the childs
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* of obj.
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*/
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PMRecursiveObjectIterator( PMObject* obj );
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/**
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* Makes the next object the current one and returns it.
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*/
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PMObject* operator++( );
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/**
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* Returns the current object.
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*/
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PMObject* current( ) const { return m_pCurrent; }
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private:
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PMObject* m_pObject;
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PMObject* m_pCurrent;
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};
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#endif
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