title: Eclipse refactoring like "change method signature" for generic parameter lists?
body: <p>Is there an Eclipse refactoring equivalent to the "change method signature" refactoring that would allow you to modify the "signature" of a class, enum, or interfaces's generic parameters?  </p>
  
  <p>For instance, if I wanted to remove, reorder, or introduce additional generic parameters to a type, it would change the references to the type accordingly and add default values, etc.</p>