System.Xml.Serialization.XmlSerializationReader.ReadXmlNode C# (CSharp) Method

        protected XmlNode ReadXmlNode(bool wrapped)
        {
            XmlNode node = null;
            if (wrapped)
            {
                if (ReadNull()) return null;
                _r.ReadStartElement();
                _r.MoveToContent();
                if (_r.NodeType != XmlNodeType.EndElement)
                    node = Document.ReadNode(_r);
                int whileIterations = 0;
                int readerCount = ReaderCount;
                while (_r.NodeType != XmlNodeType.EndElement)
                {
                    UnknownNode(null);
                    CheckReaderCount(ref whileIterations, ref readerCount);
                }
                _r.ReadEndElement();
            }
            else
            {
                node = Document.ReadNode(_r);
            }
            return node;
        }