# File lib/merb-core/controller/merb_controller.rb, line 281
  def _dispatch(action=:index)
    Merb.logger.info { "Params: #{self.class._filter_params(request.params).inspect}" }
    start = Time.now
    if self.class.callable_actions.include?(action.to_s)
      super(action)
    else
      raise ActionNotFound, "Action '#{action}' was not found in #{self.class}"
    end
    @_benchmarks[:action_time] = Time.now - start
    self
  end