/ Ruby on Rails
/
method

attr_names

rails latest stable - Class: ActiveRecord::AttributeMutationTracker

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v5.1.7) is shown here.

attr_names()
private

No documentation available.

# File activerecord/lib/active_record/attribute_mutation_tracker.rb, line 81
      def attr_names
        attributes.keys
      end