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package Composite;

import java.util.Iterator;

/**
 * Created by Administrator on 2017/7/12.
 */
public class MenuItem extends MenuComponent
{
    private String name;

    private String description;

    private boolean vegetarian;

    private double price;

    public MenuItem(String name, String description, boolean vegetarian, double price)
    {
        this.name = name;
        this.description = description;
        this.vegetarian = vegetarian;
        this.price = price;
    }

    @Override
    public String getName()
    {
        return name;
    }

    @Override
    public String getDescription()
    {
        return description;
    }

    @Override
    public boolean isVegetarian()
    {
        return vegetarian;
    }

    @Override
    public double getPrice()
    {
        return price;
    }

    @Override
    public void print()
    {
        System.out.println("MenuItem{" +
                "name='" + name + '\'' +
                ", description='" + description + '\'' +
                ", vegetarian=" + vegetarian +
                ", price=" + price +
                '}');
    }

    @Override
    public Iterator createIterator()
    {
        return new NullIterator();
    }
}