ch7.catalogAddress
Class ShoppingCart<Item>

java.lang.Object
  ch7.catalogAddress.ShoppingCart<Item>

public class ShoppingCart<Item>
extends java.lang.Object

Constructor Summary

ShoppingCart()
Creates a new instance of ShoppingCart

Method Summary

void	addItem(Item item)
void	addTotal(double amount)
int	getCount()
java.util.List<Item>	getItems()
double	getTotal()
java.lang.String	getTotalAsCurrency()
void	incrCount()
void	resetItems()
void	setCount(int count)
void	setItems(java.util.List<Item> items)
void	setTotal(double total)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ShoppingCart

public ShoppingCart()

Creates a new instance of ShoppingCart

Method Detail

resetItems

public void resetItems()

setItems

public void setItems(java.util.List<Item> items)

getItems

public java.util.List<Item> getItems()

addItem

public void addItem(Item item)

setTotal

public void setTotal(double total)

getTotal

public double getTotal()

setCount

public void setCount(int count)

getCount

public int getCount()

addTotal

public void addTotal(double amount)

getTotalAsCurrency

public java.lang.String getTotalAsCurrency()

incrCount

public void incrCount()