package class6_3_InnerDecoratorChallengeRecipe_withProblem_start;

import java.util.ArrayList;
import java.util.List;

public class Recipe implements AbstractRecipe {
    private List<Ingredient> ingredients = new ArrayList<Ingredient>();
    @Override
    public void displayRecipe() {
        for (Ingredient ingredient: ingredients) {
            System.out.println(getMultiple()*ingredient.getQuantity() + " "
                    + ingredient.getUnit()+ " "+ingredient.getName());
        }
        System.out.println();
    }
    @Override
    public void addIngredient(Ingredient item) {
        ingredients.add(item);
    }

    @Override
    public double getMultiple() {
        return 1.0;
    }
}