method

cached_attributes

v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::AttributeMethods::ClassMethods

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What's this?

cached_attributes() public

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

Show 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

cached_attributes

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