static void ObserverDemo()
{
Speedometer speedometer = new Speedometer();
SpeedMonitor monitor = new SpeedMonitor(mySpeedoMeter);
Gearbox gear = new Gearbox(mySpeedoMeter);
mySpeedoMeter.CurrentSpeed = 10;
mySpeedoMeter.CurrentSpeed = 15;
mySpeedoMeter.CurrentSpeed = 20;
mySpeedoMeter.CurrentSpeed = 27;
mySpeedoMeter.CurrentSpeed = 32;
}
private static void ObserverPatternDemo()
{
Speedometer mySpeedometer = new Speedometer();
SpeedMonitor monitor = new SpeedMonitor(mySpeedometer);
Gearbox gearbox = new Gearbox(mySpeedometer);
mySpeedometer.CurrentSpeed = 10;
mySpeedometer.CurrentSpeed = 20;
mySpeedometer.CurrentSpeed = 25;
mySpeedometer.CurrentSpeed = 30;
mySpeedometer.CurrentSpeed = 35;
}
private static void ObserverPatternDemo()
{
Speedometer mySpeedometer = new Speedometer();
SpeedMonitor monitor = new SpeedMonitor(mySpeedometer);
GearBox gearbox = new GearBox(mySpeedometer);
//Set current speed property to a value
mySpeedometer.CurrentSpeed = 10;
mySpeedometer.CurrentSpeed = 20;
mySpeedometer.CurrentSpeed = 25;
mySpeedometer.CurrentSpeed = 30;
mySpeedometer.CurrentSpeed = 35;
}
public Gearbox(Speedometer speed)
{
speed.ValueChanged += ValueHasChanged;
}