package component.impl;

import java.util.Iterator;

import component.MenuComponent;

/**

* Created by http://teachcourse.cn on 2018/03/22.

*/

public class MenuItem extends MenuComponent {

String name;

String description;

boolean vegetarian;

double price;

public MenuItem(String name, String description, boolean vegetarian,

double price) {

this.name = name;

this.description = description;

this.vegetarian = vegetarian;

this.price = price;

}

public String getName() {

return name;

}

public String getDescription() {

return description;

}

public boolean isVegetarian() {

return vegetarian;

}

public double getPrice() {

return price;

}

@Override

public void print() {

System.out.print(" " + getName());

if (isVegetarian()) {

System.out.print("(v)");

}

System.out.println("," + getPrice());

System.out.println(" --" + getDescription());

}

@Override

public Iterator<MenuComponent> createIterator() {

return new NullIterator();

}

}