Question d’entretien chez FabHotels
What is immutability in java, how internally is it achieved in java?
Réponse à la question d'entretien
Utilisateur anonyme
6 janv. 2026
Classes whose objects cannot be modified are immutable. Internally such classes have: - fields as private - initialisation through constructor - declare class as final - return deep copies of mutable fields of this class