instance method `dup`

Ruby on Rails 2.2.3

Last seen in v2.3.18

Available in: v2.2.3 v2.3.18

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dup()

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Source

# File activesupport/lib/active_support/callbacks.rb, line 153
      def dup
        self.class.new(@kind, @method, @options.dup)
      end

Defined in activesupport/lib/active_support/callbacks.rb line 153 · View on GitHub · Improve this page · Find usages on GitHub

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