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Vectors using subclasses

1 reply on 1 page. Most recent reply: Nov 22, 2002 12:02 PM by Matt Gerrans

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Faras

Posts: 1
Nickname: mir
Registered: Nov, 2002

Vectors using subclasses Posted: Nov 22, 2002 7:35 AM
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I want to a shopping cart program which displays product catalog,adds,delete,displays item in the cart, and exit/checkout. so far i have created 2 subclsses and now i trying to create a shoppingCatalog class using catalog and cart Vectors. I want to bring all of the items from my subclasses, which i am having trouble with..


Matt Gerrans

Posts: 1153
Nickname: matt
Registered: Feb, 2002

Re: Vectors using subclasses Posted: Nov 22, 2002 12:02 PM
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What trouble are you having? Are you trying to use multiple inheritance? That certainly won't work in Java; you'll have to use composition instead.

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