Atrauzzi\LaravelDoctrine\CacheProvider\RedisProvider::initialize PHP Method

    protected function initialize($config)
    {
        $redis = new \Redis();
        $redis->connect($config['host'], $config['port']);
        $redis->select($config['database']);
        $cache = new RedisCache();
        $cache->setRedis($redis);
        return $cache;
    }