Eclipse Anonymous Class Warehousing

Question

Is there an Eclipse plugin that resets anonymous classes?

Preferably something that works like the Intellij closure crease: http://blogs.jetbrains.com/idea/2009/03/closure-folding-in-intellij-idea-9-maia/

I looked at lambda4jdt, but it does not support newer versions of Eclipse.

Answer 1

In the Eclipse settings, check the box "Internal types" as an element that should be initially composed:

Effect:

initially displayed as