/**
* Constructor.
*
* @param array $options Caching options object.
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
if (!extension_loaded('wincache') || !is_callable('wincache_ucache_get')) {
throw new \RuntimeException('WinCache not supported.');
}
parent::__construct($options);
}
/**
* Constructor.
*
* @param mixed $options An options array, or an object that implements \ArrayAccess
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
if (!extension_loaded('redis') || !class_exists('\\Redis')) {
throw new \RuntimeException('Redis not supported.');
}
parent::__construct($options);
}
/**
* Constructor.
*
* @param mixed $options An options array, or an object that implements \ArrayAccess
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
if (!extension_loaded('apc') || !is_callable('apc_fetch')) {
throw new \RuntimeException('APC not supported.');
}
parent::__construct($options);
}
/**
* Constructor.
*
* @param mixed $options An options array, or an object that implements \ArrayAccess
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
parent::__construct($options);
if (!isset($this->options['file.locking'])) {
$this->options['file.locking'] = true;
}
$this->checkFilePath($this->options['file.path']);
}
/**
* Constructor.
*
* @param mixed $options An options array, or an object that implements \ArrayAccess
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
if (!isset($options['file.locking'])) {
$options['file.locking'] = true;
}
if (!isset($options['file.path'])) {
throw new \RuntimeException('The file.path option must be set.');
}
$this->checkFilePath($options['file.path']);
parent::__construct($options);
}
/**
* Constructor.
*
* @param mixed $options An options array, or an object that implements \ArrayAccess
*
* @since 1.0
* @throws \RuntimeException
*/
public function __construct($options = array())
{
parent::__construct($options);
$this->db = new \ArrayObject();
}