How do I call a super class method
In Ruby 2.2, you can use Method#super_method now
For example:
class B < A def foo super + " world" end def bar method(:foo).super_method.call endendRef: https://bugs.ruby-lang.org/issues/9781#change-48164 and https://www.ruby-forum.com/topic/5356938
In this particular case you can just alias :bar :foo before def foo in class B to rename the old foo to bar, but of course you can alias to any name you like and call it from that. This question has some alternative ways to do it further down the inheritance tree.