Method: CoreExt::Callbacks::ClassMethods#__update_callbacks

Defined in:
lib/core_ext/callbacks.rb

#__update_callbacks(name) ⇒ Object

This is used internally to append, prepend and skip callbacks to the CallbackChain.



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# File 'lib/core_ext/callbacks.rb', line 558

def __update_callbacks(name) #:nodoc:
  ([self] + CoreExt::DescendantsTracker.descendants(self)).reverse_each do |target|
    chain = target.get_callbacks name
    yield target, chain.dup
  end
end