method

cached_attributes

v4.1.8 - Show latest stable - Class: ActiveRecord::AttributeMethods::Read::ClassMethods

cached_attributes()

public

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

# File activerecord/lib/active_record/attribute_methods/read.rb, line 56
        def cached_attributes
          @cached_attributes ||= columns.select { |c| cacheable_column?(c) }.map { |col| col.name }.to_set
        end

cached_attributes

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