public DesktopBuilder() { computer = new ProductData("Desktop"); }
public ScooterBuilder() { vehicle = new ProductData("Scooter"); }
public TabletBuilder() { computer = new ProductData("Tablet"); }
public CarBuilder() { vehicle = new ProductData("Car"); }
public LaptopBuilder() { computer = new ProductData("Laptop"); }
public MotorCycleBuilder() { vehicle = new ProductData("MotorCycle"); }