internal static protected void WriteElementExtensions(XmlWriter writer, SyndicationPerson person, string version)
{
if (person == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("person");
}
person.WriteElementExtensions(writer, version);
}
internal static protected void WriteElementExtensions(XmlWriter writer, SyndicationPerson person, string version)
{
if (person == null)
{
throw new ArgumentNullException(nameof(person));
}
person.WriteElementExtensions(writer, version);
}
protected internal void WriteElementExtensions (XmlWriter writer, SyndicationPerson person, string version)
{
if (person == null)
throw new ArgumentNullException ("person");
person.WriteElementExtensions (writer, version);
}
