cached_attributes() — ActiveRecord::AttributeMethods::ClassMethods

cached_attributes()

Returns the attributes which are cached. By default time related columns with datatype :datetime, :timestamp, :time, :date are cached.

Source

# File activerecord/lib/active_record/attribute_methods.rb, line 119
      def cached_attributes
        @cached_attributes ||=
          columns.select{|c| attribute_types_cached_by_default.include?(c.type)}.map(&:name).to_set
      end

Defined in activerecord/lib/active_record/attribute_methods.rb line 119 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::AttributeMethods::ClassMethods

Signature