iterator.h
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2004, 2006-2007, 2009-2012, 2014-2016 Free Software
Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
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, see
<http://www.gnu.org/licenses/>. */
#ifndef _MUCPP_ITERATOR_H
#define _MUCPP_ITERATOR_H
#include <errno.h>
#include <mailutils/iterator.h>
#include <mailutils/cpp/error.h>
#include <mailutils/cpp/list.h>
namespace mailutils
{
class List;
class Iterator
{
protected:
mu_iterator_t mu_iter;
List* pList;
friend class List;
public:
Iterator (const List&);
Iterator (const mu_iterator_t);
~Iterator ();
bool operator == (const Iterator&);
bool operator != (const Iterator&);
void dup (Iterator*&, const Iterator&);
void first ();
void next ();
Iterator& operator ++ (int);
void current (void** pitem);
void* current ();
bool is_done ();
List& get_list ();
inline void* operator * () {
return this->current ();
}
};
}
#endif // not _MUCPP_ITERATOR_H