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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();
+ }
+
+}
+