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Posted by Oliver Grδtz on 10/15/07 21:07
Jerry Stuckle schrieb:
> Oliver GrΓ€tz wrote:
>> $topping2 = new withExtraTopping($topping1);
>> $total = $topping2->getPrice();
>> print $total;
>>
>> Where's the problem, it's a simple decorator example.
>>
>> OLLi
>>
>
> Several things.
>
> What's the difference between an object of class withExtraTopping and
> $topping1?
>
> What is the price of $topping2? Every pizza place I know charges more
> for the same topping on a larger pizza.
>
Changing the concept is out of scope here. I simply ANSWERED the
question asked by the original poster. Changing the price of extra
toppings and making the price dependent on the pizza size was NOT part
of the question.
OLLi
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S:"And I didn't?"
X:"You stole it."
S:"And you're making it very hard work"
[Buffy 514]
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