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Service Representative (SR). 3. Display Main. MIVM SOFTWARE. Service the MIVM. «Uses». «Uses». «Uses». Change the Mode of the MIVM. Display History. Price an Item. «Uses». «Uses». «Uses». «Uses». «Uses». «Uses». Reset The Mode. Press the Mode Button. Display the
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Service Representative (SR) 3 Display Main MIVM SOFTWARE Service the MIVM «Uses» «Uses» «Uses» Change the Mode of the MIVM Display History Price an Item «Uses» «Uses» «Uses» «Uses» «Uses» «Uses» Reset The Mode Press the Mode Button Display the Total Number Of Items Sold Display the Total Income Make a Selection Enter a Price «Uses» «Uses» «Uses» «Uses» «Uses» Dispense Change Select a Column Select a Row Handle Invalid SR Selection
7 Customer displayMessages () refund () reset () selected (anInteger) selected (aLetter) valid (aMoney) Customer Selection creditIncremented () reset () selected (anInteger) selected (aLetter) Customer Credit add (aMoney) getAmount () display () refundMinus () Service Representative Selection reset () selected (anInteger) selected (aLetter) Customer Messages displayMessages () displayLocationWarning () display (credit) ServiceRepresentative coinDispenserAssemblyLoaded () displayTotalIncome () displayTotalItemsSold () reset () selected (anInteger) selected (aLetter) ItemDispenserAssembly dispenseAt (aLocation) priceAt (aLocation) priceAt (aLocation,aPrice) getTotalIncome () getTotalItemsSold () CoinDispenserAssembly isWarningNeeded () dispense (aMoney) inserted (aCoin) loaded () isPractical (aPrice) DisplayMain display (credit) ROLE {contains}
10 ActualMode {abstract} reset () {abstract} CurrentModeProxy currentMode changeMode () doorLocked () refund () selected (anInteger) selected (aLetter) valid (aBill) valid (aCoin) {contains} 1 1 1 DispenseItemMode DisplayHistoryMode SetPriceMode refund () reset () selected (anInteger) selected (aLetter) valid (aMoney) refund () reset () selected (anInteger) selected (aLetter) valid (aMoney) displayMessages () refund () reset () selected (anInteger) selected (aLetter) valid (aMoney) service representative task {complete,disjoint} ServiceRepresentativeMode {abstract} refund () {abstract} valid (aMoney) {abstract} used by {complete,disjoint} actual versus proxy {complete,disjoint} HandleMoney Mode {abstract} HandleSelection