Customer/Updater/CustomerUpdater.php
protected function getAcceptedStates(PaymentInterface $payment)
    {
        $acceptedStates = PaymentStates::getPaidStates();

        if ($payment->getMethod()->isOutstanding()) {
            $acceptedStates[] = PaymentStates::STATE_EXPIRED;
        }

        return $acceptedStates;
    }
protected function getAcceptedStates(PaymentInterface $payment)
    {
        $acceptedStates = PaymentStates::getPaidStates();

        if ($payment->getMethod()->isOutstanding()) {
            $acceptedStates[] = PaymentStates::STATE_EXPIRED;
        }

        return $acceptedStates;
    }
Returns the payment accepted states.

@param PaymentInterface $payment

@return array