Cronario\AbstractJob::countAttemptQueueDelay PHP Method

    public function countAttemptQueueDelay()
    {
        $strategy = $this->getAttemptStrategy();
        $attempts = $this->getAttempts();
        $delay = $this->getAttemptDelay();
        if ($attempts === 0) {
            return 0;
        }
        return (int) ($strategy === self::P_ATTEMPT_STRATEGY_T_EXP ? round($delay * exp($attempts - 1)) : round($delay));
    }