PHP 클래스 Payum\Paypal\ExpressCheckout\Nvp\Action\PurchaseAction
상속:
implementsPayum\Core\Action\ActionInterface, implementsPayum\Core\GatewayAwareInterface, implementsPayum\Core\Security\GenericTokenFactoryAwareInterface, use traitPayum\Core\GatewayAwareTrait, use traitPayum\Core\Security\GenericTokenFactoryAwareTrait