# File lib/fog/image/openstack/v2/models/image.rb, line 56
          def respond_to?(method_sym, include_all = false)
            if attributes.key?(method_sym)
              true
            elsif attributes.key?(method_sym.to_s)
              true
            elsif method_sym.to_s.end_with?('=')
              true
            else
              super
            end
          end