package class5_1_Observer;

public class AveragingObserver implements Observer {
    /**
     * Computes and displays a running average of the position.
     * Uses an http://en.wikipedia.org/wiki/Moving_average#Exponential_moving_average
     * @param positionMeters distance from start in meters
     */
    @Override
    public void update(double positionMeters) {
        System.out.println("This class left as an example...");
    }
}