PHPDaemon\Clients\Redis\AutoScan::doIteration PHP Метод

    protected function doIteration()
    {
        if ($this->isFreeze) {
            return;
        }
        $args = $this->args;
        array_unshift($args, $this->cursor);
        $args[] = function ($redis) {
            $this->conn = $redis;
            $this->cursor = $redis->result[0];
            $func = $this->cb;
            $func($redis);
            if (!is_numeric($redis->result[0]) || !$redis->result[0] || $this->limit && ++$this->num > $this->limit) {
                $func = $this->cbEnd;
                $func($redis, $this);
                return;
            }
            $this->doIteration();
        };
        $func = [$this->conn, $this->cmd];
        $func(...$args);
    }