Why do we create an empty constructor in Java?

8 Answers. An empty constructor is needed to create a new instance via reflection by your persistence framework . If you don’t provide any additional constructors with arguments for the class, you don’t need to provide an empty constructor because you get one per default.

Sizin İçin Seçtik  C Band nerede kullanılır?

Leave a Reply

Your email address will not be published. Required fields are marked *