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<?php
namespace Cassandra\Type;
class Uuid extends Base{
/**
* @param string $value
* @throws Exception
*/
public function __construct($value = null){
if ($value === null)
return;
if (!is_string($value))
throw new Exception('Incoming value must be type of string.');
$this->_value = $value;
}
public static function binary($value){
return pack('H*', str_replace('-', '', $value));
public static function parse($binary){
$unpacked = unpack('n8', $binary);
return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x', $unpacked[1], $unpacked[2], $unpacked[3], $unpacked[4], $unpacked[5], $unpacked[6], $unpacked[7], $unpacked[8]);
duoshuo /
php-cassandra
