# File lib/aws/xml_grammar.rb, line 696
      def wrapper_customizations(method_name)
        customizations = CustomizationContext.new(method_name)
        customizations[:children] = @customizations[:children]
        if wrapper_frames = @customizations[:wrapper_frames] and
            additional = wrapper_frames[method_name]
          additional[:children] = @customizations[:children].merge(additional[:children]) if
            additional[:children]
          customizations.merge!(additional)
        end
        customizations
      end