private SelfCheckout selfCheckout; //This correct? How does it get passed this? // Operations public void BarcodeDetected() { // NOTE: In reality BarcodeScanner would see a real barcode and convert // it to a number. We have to fake this, so we grab a random // barcode from the available products and pretend we saw that int barcode = ProductsDAO.GetRandomProductBarcode(); selfCheckout.BarcodeWasScanned(barcode); //passes selfcheckout the random barcode }
public void BarcodeDetected() { selfCheckout.BarcodeWasScanned(ProductsDAO.GetRandomProductBarcode()); }