ZookeeperStore example

case $connection instanceof \MongoDB\Collection:
                return new MongoDbStore($connection);

            case $connection instanceof \PDO:
                return new PdoStore($connection);

            case $connection instanceof Connection:
                return new DoctrineDbalStore($connection);

            case $connection instanceof \Zookeeper:
                return new ZookeeperStore($connection);

            case !\is_string($connection):
                throw new InvalidArgumentException(sprintf('Unsupported Connection: "%s".', get_debug_type($connection)));
            case 'flock' === $connection:
                return new FlockStore();

            case str_starts_with($connection, 'flock://'):
                return new FlockStore(substr($connection, 8));

            case 'semaphore' === $connection:
                return new SemaphoreStore();