Class as paramater. Example.
Three classes:
class TestCar {
private int UnlockCode = 111;
protected boolean hasAirCondition = true;
String brand = "Ford";
public String licensePlate = "Arizona 111";
}
--
class Terminal {
public void hackCar(TestCar car) {
System.out.println(car.hasAirCondition);
System.out.println(car.licensePlate);
System.out.println(car.brand);
}
}
--
class Story {
public static void main(String args[]) {
TestCar testCar = new TestCar();
Terminal terminal = new Terminal();
terminal.hackCar(testCar);
}
}
In class Terminal method hackCar() take class TestCar as parameter.