package model; import model.Invoice.Invoice; public class RefundHelper { private Refund _refund; private Invoice _invoice; public RefundHelper(Refund refund, Invoice invoice) { _refund = refund; _invoice = invoice; } /** * Retrieve the refund. * @return A Refund object. */ public Refund getRefund() { return this._refund; } /** * Retrieve the invoice. * @return An Invoice object. */ public Invoice getInvoice() { return this._invoice; } }