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/*
* Copyright 2002 Adrian Thurston <thurston@complang.org>
*/
/* This file is part of Aapl.
*
* Aapl 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 2.1 of the License, or (at your option)
* any later version.
*
* Aapl 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 Aapl; if not, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _AAPL_AVLISET_H
#define _AAPL_AVLISET_H
#include "compare.h"
#include "dlist.h"
/**
* \addtogroup avlitree
* @{
*/
/**
* \class AvliSet
* \brief Linked Key-only oriented tree.
*
* AvliSet stores only keys in elements that are managed by the tree. AvliSet
* requires that a Key type and a class containing a compare() routine
* for Key be given. Items are inserted with just a key value.
*
* AvliSet assumes all elements in the tree are allocated on the heap and are
* to be managed by the tree. This means that the class destructor will delete
* the contents of the tree. A deep copy will cause existing elements to be
* deleted first.
*
* \include ex_avliset.cpp
*/
/*@}*/
#define AVLTREE_SET
#define BASE_EL(name) name
#define BASEKEY(name) name
#define BASELIST DList< AvliSetEl<Key> >
#define AVLMEL_CLASSDEF class Key, class Compare = CmpOrd<Key>
#define AVLMEL_TEMPDEF class Key, class Compare
#define AVLMEL_TEMPUSE Key, Compare
#define AvlTree AvliSet
#define Element AvliSetEl<Key>
#define WALKABLE
#include "avlcommon.h"
#undef AVLTREE_SET
#undef BASE_EL
#undef BASEKEY
#undef BASELIST
#undef AVLMEL_CLASSDEF
#undef AVLMEL_TEMPDEF
#undef AVLMEL_TEMPUSE
#undef AvlTree
#undef Element
#undef WALKABLE
#endif /* _AAPL_AVLISET_H */
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