*
* @param string $server A hostname/port combination or the absolute path of a UNIX socket.
* If a hostname is specified but no port, port 6379 will be used.
- * @param LoggerInterface $logger PSR-3 logger intance. [optional]
+ * @param LoggerInterface|null $logger PSR-3 logger intance. [optional]
* @return RedisConnRef|bool Returns false on failure
* @throws MWException
*/
* Adjust or reset the connection handle read timeout value
*
* @param Redis $conn
- * @param int $timeout Optional
+ * @param int|null $timeout Optional
*/
public function resetTimeout( Redis $conn, $timeout = null ) {
$conn->setOption( Redis::OPT_READ_TIMEOUT, $timeout ?: $this->readTimeout );