public ShippingDetail addressPortable(AddressPortable addressPortable) {
        this.addressPortable = addressPortable;
        return this;
    }
The portable international postal address. Maps to [AddressValidationMetadata](https://github.com/googlei18n/libaddressinput/wiki/AddressValidationMetadata) and HTML 5.1 [Autofilling form controls: the autocomplete attribute](https://www.w3.org/TR/html51/sec-forms.html#autofilling-form-controls-the-autocomplete-attribute).
pay-java-paypal/src/main/java/com/egzosn/pay/paypal/v2/bean/order/ShippingDetail.java