Bravo3\Orm\Drivers\Redis\PredisClientFactory::create PHP Метод

    public static function create($params = null, $options = null, $sentinel_params = null)
    {
        $discover_slaves = true;
        // Make sure slave discovery from sentinels flag is set
        if (is_array($options) && isset($options['discover_slaves'])) {
            $discover_slaves = (bool) $options['discover_slaves'];
            unset($options['discover_slaves']);
        }
        // If sentinel params are defined use sentinel to find out about
        // redis servers.
        if (!empty($sentinel_params)) {
            $slaves = [];
            if (null === self::$sentinel) {
                self::$sentinel = new SentinelMonitor($sentinel_params);
            }
            $masters = self::$sentinel->findMasters();
            // Masters have been discovered and check slave discovery is requested.
            if (!empty($masters) && true === $discover_slaves) {
                $slaves = self::$sentinel->findSlaves();
            }
            // List of possible connections to redis instances
            $redis_connections = [];
            // Merge fixed connections to redis with discovered masters
            if (is_array($params)) {
                $redis_connections = array_merge($params, $masters);
            } elseif ($masters) {
                $redis_connections = $masters;
            }
            // Merge additional slaves discovered
            $redis_connections = array_merge($redis_connections, $slaves);
            // Enable replication if slave can be found within the Redis configuration
            foreach ($redis_connections as $connection) {
                if (isset($connection['alias']) && 'slave' === $connection['alias']) {
                    $options = array_merge($options ?: [], ['replication' => true]);
                    break;
                }
            }
            return new Client($redis_connections, $options);
        } else {
            return new Client($params, $options);
        }
    }

 /**
  * Create a new Redis driver
  *
  * @param mixed                $params
  * @param mixed                $options
  * @param mixed                $sentinel_params
  * @param ClientInterface|null $client
  */
 public function __construct($params = null, $options = null, $sentinel_params = null, ClientInterface $client = null)
 {
     if (null === $client) {
         $this->client = PredisClientFactory::create($params, $options, $sentinel_params);
     } else {
         $this->client = $client;
     }
     $this->unit_of_work = new UnitOfWork();
 }