/**
* Create a new lock backend with a generated lock id
*
* @return Redis_Lock_BackendInterface
*/
public function createLockBackend()
{
if (!$this->getLockBackendClass()) {
throw new \Exception("Lock backend class does not exist");
}
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_LOCK);
return $this->backends[] = new $className(Redis_Client::getClient(), Redis_Client::getDefaultPrefix('lock'));
}
/**
* Get actual lock backend.
*
* @return Redis_Lock_Backend_Interface
*/
public static function getBackend()
{
if (!isset(self::$instance)) {
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_LOCK);
self::$instance = new $className();
}
return self::$instance;
}
/**
* Create a new lock backend with a generated lock id
*
* @return Redis_Lock_Backend_Interface
*/
public function createLockBackend()
{
$class = Redis_Client::getClass(Redis_Client::REDIS_IMPL_LOCK);
if (!class_exists($class)) {
throw new \Exception("Lock backend class does not exist");
}
return $this->backends[] = new $class();
}
/**
* Get cache backend
*
* @return Redis_Cache_Base
*/
protected final function getBackend()
{
if (null === $this->backend) {
$class = Redis_Client::getClass(Redis_Client::REDIS_IMPL_CACHE);
if (null === $class) {
throw new \Exception("Test skipped due to missing driver");
}
$this->backend = new $class('cache');
}
return $this->backend;
}
/**
* Get cache backend
*
* @return Redis_Path_HashLookupInterface
*/
protected final function getBackend($name = null)
{
if (null === $name) {
// This is needed to avoid conflict between tests, each test
// seems to use the same Redis namespace and conflicts are
// possible.
$name = 'cache' . self::$id++;
}
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_PATH);
$hashLookup = new $className(Redis_Client::getClient(), 'path', Redis_Client::getDefaultPrefix('path'));
return $hashLookup;
}
public function __construct($bin)
{
$this->bin = $bin;
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_CACHE);
$this->backend = new $className(Redis_Client::getClient(), $bin, Redis_Client::getDefaultPrefix($bin));
$this->refreshCapabilities();
$this->refreshPermTtl();
$this->refreshMaxTtl();
}
/**
* Default contructor
*
* Beware that DrupalQueueInterface does not defines the __construct
* method in the interface yet is being used from DrupalQueue::get()
*
* @param unknown $name
*/
public function __construct($name)
{
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_QUEUE);
$this->backend = new $className($name);
}
public function __construct($namespace)
{
parent::__construct($namespace);
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_CACHE);
$this->backend = new $className($this->getKey());
$this->refreshClearMode();
$this->refreshPermTtl();
$this->refreshMaxTtl();
}
function __construct($bin)
{
$className = Redis_Client::getClass(Redis_Client::REDIS_IMPL_CACHE);
$this->backend = new $className($bin);
}
