PayPal\Api\Refund::setReasonCode PHP Метод

The reason code for the refund state being pending Valid Values: ["ECHECK"]

public setReasonCode ( string $reason_code )
$reason_code	string

    public function setReasonCode($reason_code)
    {
        $this->reason_code = $reason_code;
        return $this;
    }

Refund