public function SessionProxy_Helper::setBackend in Session Proxy 7

Set backend.

Parameters

SessionProxy_Backend_Interface $backend:

Throws

Exception If already set.

File

lib/SessionProxy/Helper.php, line 64

Class

SessionProxy_Helper

Static tool container.

Code

public function setBackend(SessionProxy_Backend_Interface $backend) {
  if (isset($this->backend) && $this->backend
    ->isStarted()) {
    throw new Exception("Cannot replace session backend at runtime.");
  }
  $this->backend = $backend;
}