package com.java.lang.oop.lesson4.comparable;

public class Item implements Comparable {
    private Integer size;

    public Item(int size) {
        this.size = size;
    }

    public Integer getSize() {
        return size;
    }

    public void setSize(int size) {
        this.size = size;
    }

    public int compareTo(Object o) {
        if (o == null) {
            return -1;
        }
        Item anotherItem = (Item) o;
        return this.getSize().compareTo(anotherItem.getSize());
    }

    @Override
    public String toString() {
        return "Item{" +
                "size=" + size +
                '}';
    }
}