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<?php
namespace NilPortugues\Cache\Adapter;
use NilPortugues\Cache\Adapter\Redis\AbstractAdapter;
use NilPortugues\Cache\CacheAdapter;
use Predis\Client;
/**
* Class PredisAdapter
* @package NilPortugues\Cache\Adapter\Redis
*/
class PredisAdapter extends AbstractAdapter
{
* @param array $connections
* @param CacheAdapter $next
public function __construct(array $connections, CacheAdapter $next = null)
$this->nextAdapter = (InMemoryAdapter::getInstance() === $next) ? null: $next;
try {
$this->connected = true;
$this->redis = new Client($connections);
$this->redis->connect();
} catch (\Exception $e) {
$this->connected = false;
}
* Checks the availability of the cache service.
*
* @return bool
public function isAvailable()
return $this->connected && $this->redis->isConnected();
nilportugues /
cache
