package headfirst.combined.djview;

public class HeartAdapter implements BeatModelInterface {
        HeartModelInterface heart;

        public HeartAdapter(HeartModelInterface heart) {
                this.heart = heart;
        }

        public void initialize() {}

        public void on() {}

        public void off() {}

        public int getBPM() {
                return heart.getHeartRate();
        }

        public void setBPM(int bpm) {}

        public void registerObserver(BeatObserver o) {
                heart.registerObserver(o);
        }

        public void removeObserver(BeatObserver o) {
                heart.removeObserver(o);
        }

        public void registerObserver(BPMObserver o) {
                heart.registerObserver(o);
        }

        public void removeObserver(BPMObserver o) {
                heart.removeObserver(o);
        }
}