public function onRegister(Registry $registry)
	{
		// Register aliases to unique fields
		foreach (static::getUniqueFields() as $strColumn)
		{
			$varAliasValue = $this->{$strColumn};

			if (!$registry->isRegisteredAlias($this, $strColumn, $varAliasValue))
			{
				$registry->registerAlias($this, $strColumn, $varAliasValue);
			}
		}
	}