headfirst.combined.djview

Class HeartModel

java.lang.Object

headfirst.combined.djview.HeartModel

All Implemented Interfaces:

HeartModelInterface, java.lang.Runnable

public class HeartModel
extends java.lang.Object
implements HeartModelInterface, java.lang.Runnable

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.ArrayList<BeatObserver>	beatObservers
(package private) int	bpm
(package private) java.util.ArrayList<BPMObserver>	bpmObservers
(package private) java.util.Random	random
(package private) java.lang.Thread	thread
(package private) int	time

Constructor Summary

Constructors

Constructor and Description
HeartModel()

Method Summary

Modifier and Type	Method and Description
int	getHeartRate()
void	notifyBeatObservers()
void	notifyBPMObservers()
void	registerObserver(BeatObserver o)
void	registerObserver(BPMObserver o)
void	removeObserver(BeatObserver o)
void	removeObserver(BPMObserver o)
void	run()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

beatObservers

java.util.ArrayList<BeatObserver> beatObservers

bpmObservers

java.util.ArrayList<BPMObserver> bpmObservers

time

int time

bpm

int bpm

random

java.util.Random random

thread

java.lang.Thread thread

Constructor Detail

HeartModel

public HeartModel()

Method Detail

run

public void run()

Specified by:

run in interface java.lang.Runnable

getHeartRate

public int getHeartRate()

Specified by:

getHeartRate in interface HeartModelInterface

registerObserver

public void registerObserver(BeatObserver o)

Specified by:

registerObserver in interface HeartModelInterface

removeObserver

public void removeObserver(BeatObserver o)

Specified by:

removeObserver in interface HeartModelInterface

notifyBeatObservers

public void notifyBeatObservers()

registerObserver

public void registerObserver(BPMObserver o)

Specified by:

registerObserver in interface HeartModelInterface

removeObserver

public void removeObserver(BPMObserver o)

Specified by:

removeObserver in interface HeartModelInterface

notifyBPMObservers

public void notifyBPMObservers()