Flowdock
method

nil?

Importance_0
v5.2.3 - Show latest stable - 0 notes - Class: QueryAttribute
nil?() public

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# File activerecord/lib/active_record/relation/query_attribute.rb, line 20
      def nil?
        unless value_before_type_cast.is_a?(StatementCache::Substitute)
          value_before_type_cast.nil? ||
            type.respond_to?(:subtype, true) && value_for_database.nil?
        end
      end
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