Documentation & API reference
public function SessionHandlerInterface::read
Read session.
Return value
string String as stored in persistent storage or empty string in all other cases.
Throws
\RuntimeException On fatal error but not "record not found".
See also
http://php.net/sessionhandlerinterface.read
File
- drupal/
core/ vendor/ symfony/ http-foundation/ Symfony/ Component/ HttpFoundation/ Resources/ stubs/ SessionHandlerInterface.php, line 59
Class
- SessionHandlerInterface
- SessionHandlerInterface
Code
public function read($sessionId);