System.Xml.XmlReader.ReadContentAsString C# (CSharp) Method

        public virtual string ReadContentAsString()
        {
            if (!CanReadContentAs())
            {
                throw CreateReadContentAsException(nameof(ReadContentAsString));
            }
            return InternalReadContentAsString();
        }

 /// <summary>
 /// Recupera os dados do xml.
 /// </summary>
 /// <param name="reader"></param>
 public void ReadXml(System.Xml.XmlReader reader)
 {
     if (reader.MoveToAttribute("name"))
     {
         Name = reader.ReadContentAsString();
         reader.MoveToElement();
     }
     if (reader.MoveToAttribute("address"))
     {
         Address = reader.ReadContentAsString();
         reader.MoveToElement();
     }
     reader.ReadStartElement();
     while (reader.NodeType != System.Xml.XmlNodeType.EndElement)
     {
         if (reader.Name == "Configuration")
         {
             if (!reader.IsEmptyElement)
             {
                 var config = new ServiceAddressNode();
                 config.ReadXml(reader);
                 Configuration = config;
             }
             else
             {
                 reader.Skip();
             }
         }
         else
         {
             reader.Skip();
         }
     }
     reader.ReadEndElement();
 }