Module: ActiveRecord::Persistence

Defined in:
lib/update_if_changed.rb

Instance Method Summary collapse

Instance Method Details

#update_if_changed(attributes) ⇒ Object 



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# File 'lib/update_if_changed.rb', line 3

def update_if_changed(attributes)
  self.assign_attributes(attributes)
  self.update(attributes) if self.changed?
end