Model/IPNRequestVerifier.php
public function getIPNRequestValidator()
    {
        if ($this->ipnRequestValidator === null) {
            $this->ipnRequestValidator = oxNew(\OxidEsales\PayPalModule\Model\IPNRequestValidator::class);
        }

        return $this->ipnRequestValidator;
    }
public function getIPNRequestValidator()
    {
        if ($this->ipnRequestValidator === null) {
            $this->ipnRequestValidator = oxNew(\OxidEsales\PayPalModule\Model\IPNRequestValidator::class);
        }

        return $this->ipnRequestValidator;
    }
public function getIPNRequestValidator ( ) { if ( $ this -> ipnRequestValidator === null ) { $ this -> ipnRequestValidator = oxNew ( \ OxidEsales \ PayPalModule \ Model \ IPNRequestValidator :: class ) ; } return $ this -> ipnRequestValidator ; }
Returns IPN request validator object.

@return \OxidEsales\PayPalModule\Model\IPNRequestValidator
Returns IPN request validator object .