protected function isSupportedGeoIP2Model(string $method): bool
    {
        $availableMethods = [
            self::GEOIP2_MODEL_CITY,
            self::GEOIP2_MODEL_COUNTRY,
        ];

        return in_array($method, $availableMethods);
    }
protected function isSupportedGeoIP2Model(string $method): bool
    {
        $availableMethods = [
            self::GEOIP2_MODEL_CITY,
            self::GEOIP2_MODEL_COUNTRY,
        ];

        return in_array($method, $availableMethods);
    }
protected function isSupportedGeoIP2Model ( string $ method ) : bool { $ availableMethods = [ self :: GEOIP2_MODEL_CITY , self :: GEOIP2_MODEL_COUNTRY , ] ; return in_array ( $ method , $ availableMethods ) ; }
Returns whether method is supported by GeoIP2.

@param string $method

@return bool
Returns whether method is supported by GeoIP2 .