Braintree.RequestBuilder.ToXml C# (CSharp) Метод

        public string ToXml()
        {
            var builder = new StringBuilder();

            builder.Append(string.Format("<{0}>", Parent));
            foreach (var pair in elements)
            {
                builder.Append(BuildXMLElement(pair.Key, pair.Value));
            }
            builder.Append(string.Format("</{0}>", Parent));

            return builder.ToString();
        }