Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
As we know, Scala generates getters and setters automatically for any public field and make the actual field variable private. Why is it better than just making the field public ?
For one this allows swapping a public var/val with a (couple of) def(s) and still maintain binary compatibility. Secondly it allows overriding a var/val in derived classes.