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<?php
/**
* This file is part of the Tarantool Client package.
*
* (c) Eugene Leonovich <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Tarantool\Client\Packer;
final class PacketLength
{
public const SIZE_BYTES = 5;
private function __construct()
}
public static function pack(int $length) : string
return \pack('CN', 0xce, $length);
public static function unpack(string $data) : int
if (false === $data = @\unpack('C/N', $data)) {
throw new \RuntimeException('Unable to unpack packet length.');
return $data[1];
tarantool-php /
client
