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Re: Oh no! No #'slot-value-using-class?
- To: bill@cambridge.apple.com (Bill St. Clair)
- Subject: Re: Oh no! No #'slot-value-using-class?
- From: missing@inch.com (Ken Tilton)
- Date: Fri, 19 May 1995 09:22:46 -0400
- Cc: info-mcl@digitool.com
- Sender: owner-info-mcl@digitool.com
>At 5:50 PM 5/18/95, Ken Tilton wrote:
>
>>But 'slot-value-using-class seems necessary to this, since slot-value per
>>se is a function.
>>
>>End of a dream? <g>
>
>It's on the FTP server, but since it's small, I enclosed it below:
>
>-------------------------------------------------------
>
>; slot-value-using-class.lisp
>;
Thanks for pointing that out to me (and including it!)
I think I will pass on the overall performance hit of s-v-u-c and do a
class-defining macro (to automatically create getters that invoke my own
slot-accessing function).
Thanks, Bill. And for everyone's help with "size-of". I see it pays to keep
the slots down (for little guys I'm going to have many of.)