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michel razz

Joined: Jul 30, 2009
Posts: 2
what is null interface..?
Jesper de Jong
Java Cowboy
Saloon Keeper

Joined: Aug 16, 2005
Posts: 15092

Welcome to JavaRanch.

Someone else asked the same question a few days ago.

Note: Please use a meaningful subject line instead of "scjp" when you post a question.

Java Beginners FAQ - JavaRanch SCJP FAQ - The Java Tutorial - Java SE 8 API documentation
I agree. Here's the link:
subject: scjp
It's not a secret anymore!