title: IDEA and Eclipse : How to automatic generate method when extends a class
body: <p>My question is extremely easy when you implement a class. (because Eclipse and IDEA can generate for us).</p>
  
  <p>But, I don't know how to do the same when you extends a class. (Of course this work is not must, but I want to be sure what to do in my code, so this option will be helpful). </p>
  
  <p>thanks :)</p>