/// <summary>
/// When overridden in a descendant class, serializes the object into XML according to Aadhaar API specification.
/// </summary>
/// <param name="name">The name of the element.</param>
/// <returns>An instance of <see cref="XElement"/>.</returns>
/// <exception cref="ArgumentNullException"><see cref="Uses"/> is null.</exception>
protected override XElement SerializeXml(XName name)
{
ValidateNull(Uses, nameof(Uses));
var authContext = base.SerializeXml(name);
authContext.Add(new XAttribute("rc", AadhaarHelper.YesUpper),
Uses.ToXml("Uses"));
if (AuthInfo != null)
{
authContext.Add(new XAttribute("info", AuthInfo.Encode()));
}
if (Token != null)
{
authContext.Add(Token.ToXml("Tkn"));
}
return(authContext);
}