/ Ruby on Rails
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method

_field_changed?

rails latest stable - Class: ActiveRecord::AttributeMethods::Dirty

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.2.9) is shown here.

_field_changed?(attr, old_value)
private

No documentation available.

# File activerecord/lib/active_record/attribute_methods/dirty.rb, line 142
      def _field_changed?(attr, old_value)
        @attributes[attr].changed_from?(old_value)
      end