// -*- mode:C++; tab-width:2; c-basic-offset:2; indent-tabs-mode:nil -*-
//
// Parts of this class are ported from the of GNU Classpath project
// (http://www.gnu.org/software/classpath/classpath.html)
// with following copyright statement:
// Copyright (c) 1998 by Stuart Ballard (stuart.ballard@mcmail.com),
// Geoff Berry (gcb@cs.duke.edu)
// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU Library General Public License as published
// by the Free Software Foundation, version 2. (see COPYING.LIB)
//
// This program 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 Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public License
// along with this program; if not, write to the Free Software Foundation
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307 USA
// END
// Copyright (C) 2000-2005 by Roger Rene Kommer / artefaktur, Kassel, Germany.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public License (LGPL).
//
//
// 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
// License ACDK-FreeLicense document enclosed in the distribution
// for more for more details.
// This file is part of the Artefaktur Component Development Kit:
// ACDK
//
// Please refer to
// - http://www.acdk.de
// - http://www.artefaktur.com
// - http://acdk.sourceforge.net
// for more information.
//
// $Header: /cvsroot/acdk/acdk/acdk_core/src/acdk/util/AbstractMap.h,v 1.16 2005/04/09 19:26:56 kommer Exp $
#ifndef acdk_util_AbstractMap_h
#define acdk_util_AbstractMap_h
#include "Set.h"
#include "Map.h"
#include "AbstractSet.h"
namespace acdk {
namespace util {
using namespace acdk::lang;
ACDK_DECL_CLASS(AbstractMap);
/**
API: Java<br/>
@author of the original classpath implementation: Stuart Ballard (stuart.ballard@mcmail.com), Geoff Berry (gcb@cs.duke.edu)
Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
@author Roger Rene Kommer (mailto:kommer@artefaktur.com)
@version $Revision: 1.16 $
@date $Date: 2005/04/09 19:26:56 $
*/
class ACDK_CORE_PUBLIC AbstractMap
: extends acdk::lang::Object,
implements Map
{
ACDK_WITH_METAINFO(AbstractMap)
public:
AbstractMap()
{
}
virtual void clear();
virtual bool containsKey(IN(acdk::lang::Object) key);
virtual bool containsValue(IN(acdk::lang::Object) value);
virtual RSet entrySet() = 0;
virtual bool equals(IN(acdk::lang::Object) o);
virtual acdk::lang::Object get(IN(acdk::lang::Object) key);
virtual int hashCode();
virtual bool isEmpty();
virtual RSet keySet();
virtual acdk::lang::Object put(IN(acdk::lang::Object) key, IN(acdk::lang::Object) value);
virtual void putAll(IN(RMap) m);
virtual acdk::lang::Object remove(IN(acdk::lang::Object) key);
virtual int size();
virtual RString toString();
virtual RCollection values();
friend class AbstractMapCachedKeySetIterator;
};
ACDK_DECL_CLASS(AbstractMapCachedKeySet);
/**
API: Java<br/>
@author Roger Rene Kommer (mailto:kommer@artefaktur.com)
@version $Revision: 1.16 $
@date $Date: 2005/04/09 19:26:56 $
*/
class ACDK_CORE_PUBLIC AbstractMapCachedKeySet
: extends AbstractSet
{
ACDK_WITH_METAINFO(AbstractMapCachedKeySet)
private:
RAbstractMap _map;
public:
AbstractMapCachedKeySet(IN(RAbstractMap) map)
: AbstractSet(),
_map(map)
{
}
virtual bool isEmpty() { return size() == 0; }
virtual int size() { return _map->size(); }
virtual RIterator iterator();
friend class AbstractMapCachedKeySetIterator;
};
ACDK_DECL_CLASS(AbstractMapCachedKeySetIterator);
/**
API: Java<br/>
@author Roger Rene Kommer (mailto:kommer@artefaktur.com)
@version $Revision: 1.16 $
@date $Date: 2005/04/09 19:26:56 $
*/
class ACDK_CORE_PUBLIC AbstractMapCachedKeySetIterator
: extends acdk::lang::Object,
public Iterator
{
ACDK_WITH_METAINFO(AbstractMapCachedKeySetIterator)
private:
RIterator _it;
public:
AbstractMapCachedKeySetIterator(IN(RAbstractMap) map)
: acdk::lang::Object(),
Iterator(),
_it(map->entrySet()->iterator())
{
}
virtual bool hasNext()
{
return _it->hasNext();
}
virtual acdk::lang::Object next()
{
RMapEntry me;
me = (RMapEntry)_it->next();
return me->getKey();
}
virtual acdk::lang::Object element()
{
return RMapEntry(_it->element())->getKey();
}
virtual void remove() { _it->remove(); }
};
ACDK_DECL_CLASS(AbstractMapCachedValuesCollection);
/**
API: Java<br/>
@author Roger Rene Kommer (mailto:kommer@artefaktur.com)
@version $Revision: 1.16 $
@date $Date: 2005/04/09 19:26:56 $
*/
class ACDK_CORE_PUBLIC AbstractMapCachedValuesCollection
: extends AbstractCollection
{
ACDK_WITH_METAINFO(AbstractMapCachedValuesCollection)
private:
RAbstractMap _map;
public:
RAbstractMap theMap() { return _map; }
AbstractMapCachedValuesCollection(RAbstractMap map)
: AbstractCollection(),
_map(map)
{
}
virtual int size()
{
return _map->size();
}
virtual RSet entrySet()
{
return _map->entrySet();
}
virtual RIterator iterator();
// collection
bool equals(IN(acdk::lang::Object) o)
{
if (instanceof(o, AbstractMapCachedValuesCollection) == false)
return false;
return _map->equals((acdk::lang::Object)RAbstractMapCachedValuesCollection(o)->theMap());
}
int hashCode() { return _map->hashCode(); }
/*
bool add(acdk::lang::Object obj) { return _map->add(obj); }
bool addAll(RCollection col) { return _map->addAll(col); }
void clear() { _map->clear(); }
bool isEmpty() { return _map->isEmpty(); }
bool contains(acdk::lang::Object o) { return _map->contains(o); }
bool containsAll(RCollection c) { return _map->containsAll(c); }
bool remove(acdk::lang::Object o) { return _map->remove(o); }
bool removeAll(RCollection c) { return _map->removeAll(c); }
bool retainAll(RCollection c) { return _map->retainAll(c); }
RObjectArray toArray() { return _map->toArray(); }
RObjectArray toArray(RObjectArray arr) { _map->toArray(arr); }
*/
};
ACDK_DECL_CLASS(AbstractMapCachedValuesCollectionIterator);
/**
API: Java<br/>
@author Roger Rene Kommer (mailto:kommer@artefaktur.com)
@version $Revision: 1.16 $
@date $Date: 2005/04/09 19:26:56 $
*/
class ACDK_CORE_PUBLIC AbstractMapCachedValuesCollectionIterator
: extends acdk::lang::Object,
implements Iterator
{
ACDK_WITH_METAINFO(AbstractMapCachedValuesCollectionIterator)
private:
RIterator _it;
public:
AbstractMapCachedValuesCollectionIterator(IN(RAbstractMap) map)
: _it(map->entrySet()->iterator())
{
}
virtual bool hasNext()
{
return _it->hasNext();
}
virtual acdk::lang::Object next()
{
return RMapEntry(_it->next())->getValue();
}
virtual acdk::lang::Object element()
{
return RMapEntry(_it->element())->getValue();
}
virtual void remove()
{
_it->remove();
}
};
} // util
} // acdk
#endif //acdk_util_AbstractMap_h
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2005/5/9
AbstractMap.h
