IntervalRTreeLeafNode.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2006 Refractions Research Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation. 
 * See the COPYING file for more information.
 *
 *
 **********************************************************************/
 
#ifndef GEOS_INDEX_INTERVALRTREE_INTERVALRTREELEAFNODE_H
#define GEOS_INDEX_INTERVALRTREE_INTERVALRTREELEAFNODE_H
 
 
#include <geos/index/intervalrtree/IntervalRTreeNode.h> // inherited
 
 
// forward declarations
namespace geos {
        namespace index {
                class ItemVisitor;
        }
}
 
 
namespace geos {
namespace index {
namespace intervalrtree {
 
class IntervalRTreeLeafNode : public IntervalRTreeNode
{
private:
        void * item;
 
protected:
public:

        IntervalRTreeLeafNode( double min, double max, void * item)
        :       IntervalRTreeNode( min, max),
                item( item)
        { }
 
        ~IntervalRTreeLeafNode()
        {
        }
        
        void query( double queryMin, double queryMax, index::ItemVisitor * visitor) const;
 
};
 
} // geos::intervalrtree
} // geos::index
} // geos
 
#endif // GEOS_INDEX_INTERVALRTREE_INTERVALRTREELEAFNODE_H