public static void AgainstNullOrEmptyString(string value, string paramName)
{
if (!string.IsNullOrEmpty(value))
{
return;
}
var exception = new DataOnionException($"'{paramName}' cannot be null or empty",
new ArgumentNullException(paramName));
throw exception;
}
public static void AgainstNullOrEmptyGuid(Guid value, string paramName)
{
if (value != Guid.Empty)
{
return;
}
var exception = new DataOnionException($"'{paramName}' cannot be null or empty",
new ArgumentNullException(paramName));
throw exception;
}