method

filter_chain

v2.1.0 - Show latest stable - 0 notes - Class: ActionController::Filters::ClassMethods

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What's this?

filter_chain() public

Returns an array of Filter objects for this controller.

# File actionpack/lib/action_controller/filters.rb, line 536
      def filter_chain
        if chain = read_inheritable_attribute('filter_chain')
          return chain
        else
          write_inheritable_attribute('filter_chain', FilterChain.new)
          return filter_chain
        end
      end

filter_chain

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