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.
When I see code snippets like
interface A {
void a();
void b() default { System.out.println("b"); };
void c() final { System.out.println("c"); };
}
I have one question. Haven’t we already got enough sh*t in Java? Why one might need this?
I suggest you to look at this conference : http://medianetwork.oracle.com/media/show/16999
This explain everything. The most interesting thing to do is to allow an interface to evolve without rewritting your whole codebase. This is key to allow a big codebase to evolve and not become more and more crippled.