Predis\Cluster\Hash\PhpiredisCRC16::__construct PHP Method

    public function __construct()
    {
        if (!function_exists('phpiredis_utils_crc16')) {
            // @codeCoverageIgnoreStart
            throw new NotSupportedException('This hash generator requires a compatible version of ext-phpiredis');
            // @codeCoverageIgnoreEnd
        }
    }