@@ -38,7 +38,7 @@ discard block |
||
| 38 | 38 | * |
| 39 | 39 | * @param string $save_path The path where to store/retrieve the session. |
| 40 | 40 | * @param string $name The session name. |
| 41 | - * @return boolean |
|
| 41 | + * @return boolean|null |
|
| 42 | 42 | */ |
| 43 | 43 | public function open($save_path, $name) |
| 44 | 44 | { |
@@ -48,7 +48,7 @@ discard block |
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| 48 | 48 | * Close the session |
| 49 | 49 | * @link http://php.net/manual/en/sessionhandlerinterface.close.php |
| 50 | 50 | * |
| 51 | - * @return boolean |
|
| 51 | + * @return boolean|null |
|
| 52 | 52 | */ |
| 53 | 53 | public function close() |
| 54 | 54 | { |
@@ -60,7 +60,7 @@ discard block |
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| 60 | 60 | * Read session data |
| 61 | 61 | * @link http://php.net/manual/en/sessionhandlerinterface.read.php |
| 62 | 62 | * @param string $session_id The session id. |
| 63 | - * @return string |
|
| 63 | + * @return boolean |
|
| 64 | 64 | */ |
| 65 | 65 | public function read($session_id) |
| 66 | 66 | { |
@@ -80,7 +80,7 @@ discard block |
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| 80 | 80 | * @link http://php.net/manual/en/sessionhandlerinterface.write.php |
| 81 | 81 | * @param string $session_id The session id. |
| 82 | 82 | * @param string $session_data The encoded session data. |
| 83 | - * @return boolean |
|
| 83 | + * @return boolean|null |
|
| 84 | 84 | */ |
| 85 | 85 | public function write($session_id, $session_data) |
| 86 | 86 | { |
@@ -96,7 +96,7 @@ discard block |
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| 96 | 96 | * Destroy a session |
| 97 | 97 | * @link http://php.net/manual/en/sessionhandlerinterface.destroy.php |
| 98 | 98 | * @param string $session_id The session ID being destroyed. |
| 99 | - * @return boolean |
|
| 99 | + * @return boolean|null |
|
| 100 | 100 | */ |
| 101 | 101 | public function destroy($session_id) |
| 102 | 102 | { |