Phalcon\Cache\Backend\Aerospike::__construct PHP Метод

    public function __construct(FrontendInterface $frontend, array $options)
    {
        if (!isset($options['hosts']) || !is_array($options['hosts'])) {
            throw new Exception('No hosts given in options');
        }
        if (isset($options['namespace'])) {
            $this->namespace = $options['namespace'];
            unset($options['namespace']);
        }
        if (isset($options['prefix'])) {
            $this->_prefix = $options['prefix'];
        }
        if (isset($options['set']) && !empty($options['set'])) {
            $this->set = $options['set'];
            unset($options['set']);
        }
        $persistent = false;
        if (isset($options['persistent'])) {
            $persistent = (bool) $options['persistent'];
        }
        $opts = [];
        if (isset($options['options']) && is_array($options['options'])) {
            $opts = $options['options'];
        }
        $this->db = new \Aerospike(['hosts' => $options['hosts']], $persistent, $opts);
        if (!$this->db->isConnected()) {
            throw new Exception(sprintf('Aerospike failed to connect [%s]: %s', $this->db->errorno(), $this->db->error()));
        }
        parent::__construct($frontend, $options);
    }