method
included
rails latest stable - Class:
ActiveRecord::Callbacks
included(base)public
No documentation available.
# File activerecord/lib/active_record/callbacks.rb, line 220
def self.included(base) #:nodoc:
base.extend Observable
[:create_or_update, :valid?, :create, :update, :destroy].each do |method|
base.send :alias_method_chain, method, :callbacks
end
base.send :include, ActiveSupport::Callbacks
base.define_callbacks *CALLBACKS
end