# File lib/aws/ec2/tagged_item.rb, line 66
      def cached_tags
        if cache = AWS.response_cache
          cache.select(describe_call_name.to_sym).each do |resp|
            if obj = find_in_response(resp)
              return obj.tag_set.inject({}) do |hash, tag|
                hash[tag.key] = tag.value
                hash
              end
            end
          end
        end
        nil
      end