Showing and hiding method return types
Several Java views (e.g. Outline, Members) present methods and can also show their return types.
To show method return types in Java views:
- Check the Show method return types checkbox in the
Java > Appearance preference page.
To hide method return types in Java views:
- Clear the Show method return types checkbox in the
Java > Appearance preference page.

Showing and hiding elements
Filtering elements

Appearance preference page
Package Explorer