PayPal\Api\PayerInfo::setCountryCode PHP Méthode

Two-letter registered country code of the payer to identify the buyer country.

public setCountryCode ( string $country_code )
$country_code	string

    public function setCountryCode($country_code)
    {
        $this->country_code = $country_code;
        return $this;
    }

PayerInfo