Model/Action/Handler/OrderActionHandler.php
public function getPayPalRequestBuilder()
    {
        if ($this->payPalRequestBuilder === null) {
            $this->payPalRequestBuilder = oxNew(\OxidEsales\PayPalModule\Model\PayPalRequest\PayPalRequestBuilder::class);
        }

        return $this->payPalRequestBuilder;
    }
public function getPayPalRequestBuilder()
    {
        if ($this->payPalRequestBuilder === null) {
            $this->payPalRequestBuilder = oxNew(\OxidEsales\PayPalModule\Model\PayPalRequest\PayPalRequestBuilder::class);
        }

        return $this->payPalRequestBuilder;
    }
public function getPayPalRequestBuilder ( ) { if ( $ this -> payPalRequestBuilder === null ) { $ this -> payPalRequestBuilder = oxNew ( \ OxidEsales \ PayPalModule \ Model \ PayPalRequest \ PayPalRequestBuilder :: class ) ; } return $ this -> payPalRequestBuilder ; }
Returns PayPal request builder

@return \OxidEsales\PayPalModule\Model\PayPalRequest\PayPalRequestBuilder
Returns PayPal request builder