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/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
*/
/** ***********************************************************
* <pre>
*
* PURPOSE:
*
*
*
* COMMENTS:
*
* </pre>
*********************************************************** */
package rasj.odmg;
import org.odmg.*;
import java.util.*;
/**
* This class implements the ODMG DSet interface.
* @version $Revision: 1.7 $
*/
public class RasSet extends RasCollection implements DSet
{
static final String rcsid = "@(#)Package rasj.odmg, class RasSet: $Header: /home/rasdev/CVS-repository/rasdaman/java/rasj/odmg/RasSet.java,v 1.7 2003/12/19 15:42:56 rasdev Exp $";
Set content;
/**
* constructor
*/
public RasSet()
{
content = new HashSet();
}
/**
* Returns an iterator over the elements in this Set in proper sequence.
*/
public Iterator iterator()
{
return content.iterator();
}
/**
* Not implemented yet.
*/
public DSet difference(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public DSet intersection(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public boolean properSubsetOf(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public boolean properSupersetOf(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public boolean subsetOf(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public boolean supersetOf(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Not implemented yet.
*/
public DSet union(DSet otherSet)
{
throw new NotImplementedException();
}
/**
* Appends the specified element to this Bag.
*/
public boolean add(Object element)
{
return content.add(element);
}
/**
* Removes all of the elements from this set.
*/
public void clear()
{
content.clear();
}
/**
* Returns true if this set contains the specified element.
*/
public boolean contains(Object o)
{
return content.contains(o);
}
/**
* Returns true if this set contains no elements.
*/
public boolean isEmpty()
{
return content.isEmpty();
}
/**
* Removes the given element from this set if it is present.
*/
public boolean remove(Object o)
{
return content.remove(o);
}
/**
* Returns the number of elements in this Set.
*/
public int size()
{
return content.size();
}
}
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