webdcg /
redis
@@ -152,7 +152,7 @@ |
||
| 152 | 152 | * |
| 153 | 153 | * @param string $stream |
| 154 | 154 | * |
| 155 | - * @return The number of messages in the stream. |
|
| 155 | + * @return integer number of messages in the stream. |
|
| 156 | 156 | */ |
| 157 | 157 | public function xLen(string $stream): int |
| 158 | 158 | { |
