Dasturlash amaliyotida eng ko'p qo'llaniladigan ob'ekt usuli qaysi?

Java dasturlash amaliyotida eng ko'p qo'llaniladigan metod toString(). Bu metod Object sinfida belgilangan va ob'ektning satr ko'rinishini olish uchun ishlatiladi, bu esa debugging va logging uchun qulay.

Foydalanish misoli:

public class Person {
    private String name;
    private int age;

    public Person(String name, int age) {
        this.name = name;
        this.age = age;
    }

    @Override
    public String toString() {
        return "Person{name='" + name + "', age=" + age + "}";
    }
}

Person p = new Person("Иван", 30);
System.out.println(p.toString()); // Natija: Person{name='Иван', age=30}