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/* vim: set expandtab tabstop=4 shiftwidth=4 : */
public class PointSET
{
// construct an empty set of points
public PointSET()
{
}
// is the set empty?
public boolean isEmpty()
{
return true;
}
// number of points in the set
public int size()
{
return 0;
}
// add the point p to the set (if it is not already in the set)
public void insert(Point2D p)
{
}
// does the set contain the point p?
public boolean contains(Point2D p)
{
return false;
}
// draw all of the points to standard draw
public void draw()
{
}
// all points in the set that are inside the rectangle
public Iterable<Point2D> range(RectHV rect)
{
return null;
}
// a nearest neighbor in the set to p; null if set is empty
public Point2D nearest(Point2D p)
{
return null;
}
}
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