decorator.java

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
 */
package carapp;

/**
 *
 * @author tung
 */
public abstract class decorator implements Car {
 
 protected Car decoratedCar;
 public decorator (Car decoratedCar)
 {
 this.decoratedCar = decoratedCar;
 }
 @Override 
 public int getCost()
 {
 return decoratedCar.getCost();
 }
 @Override
 public String getInfo() 
 {
 return decoratedCar.getInfo();
 
 }
 
 
}