[Newbies] A Question of Style
Ron Teitelbaum
Ron at USMedRec.com
Fri Mar 30 16:45:49 UTC 2007
I like the second one; it explains your intention much better.
Ron
> From: Tim Johnson
>
> Hi,
>
> I know the rules for naming accessor and setter methods. But what do I do
> when the accessor method needs a parameter? I'll try to provide an
> example.
>
> A vendor sells an item called #apple. If I want to get the vendor's price
> for that #apple, I use a method such as the following:
>
> Vendor>>priceOf: aSymbol
>
> Now, to make the setter method, I have followed this pattern:
>
> Vendor>>priceOf: aSymbol is: newPrice
>
> Does this follow traditional patterns? I'll admit I have read the first
> half of "Smalltalk with Style" but not the second. Should I instead make
> the setter method look like this:
>
> Vendor>>setPriceOf: aSymbol to: newPrice
>
> ?
>
> Thanks,
> Tim
>
> [PS - Thanks to everyone who has been helping me on here lately, I have
> been lax in responding. You all bring up some good ideas and tips.]
>
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