Iphone iphone = (Iphone) obj;package com.javarush.task.pro.task10.task1010;
import java.util.Objects;
/*
Два айфона
*/
public class Iphone {
private String model;
private String color;
private int price;
public Iphone(String model, String color, int price) {
this.model = model;
this.color = color;
this.price = price;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null || getClass() != obj.getClass())
return false;
if (!(obj instanceof Iphone));
return false;
Iphone iphone = (Iphone) obj;
return (this.model!=null && this.model.equals(iphone.model) &&
this.color!=null && this.model.equals(iphone.color) &&
this.price!=0 && this.price == iphone.price);
}
public static void main(String[] args) {
Iphone iphone1 = new Iphone("X", "Black", 999);
Iphone iphone2 = new Iphone("X", "Black", 999);
System.out.println(iphone1.equals(iphone2));
}
}