public function __construct($options = null) { $this->_messageTemplates[self::INCOMPATIBLE_IP] = "'%value%' mask does not appear to have a compatible IP"; $this->_messageTemplates[self::INVALID_IPV6_PREFFIX] = "'%value%' is not a valid IPv6 preffix"; $this->_messageTemplates[self::INCOMPATIBLE_NETWORK] = "Mask and network are not compatible"; parent::__construct($options); }