internal static void Validate(HelloWorldInput toValidate, IList validated)
{
if (validated.Contains(toValidate))
{
return;
}
validated.Add(toValidate);
if (toValidate.Who == null)
{
throw new ArgumentException("Who is required");
}
}
public static void Validate(HelloWorldInput toValidate)
{
Validate(toValidate, new ArrayList());
}