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Re: lazy evaluation: Goops class/instance customization
From: |
Maarten Grachten |
Subject: |
Re: lazy evaluation: Goops class/instance customization |
Date: |
Wed, 21 May 2003 12:46:16 +0200 (CEST) |
On Wed, 21 May 2003, Mikael Djurfeldt wrote:
> Why are you using `primitive-eval'?
>
> Shouldn't it be simply "(if (promise? v) (force v) v)"?
Well, without the eval the getter gives me back just the variable, and I
want the value of the variable (if there is one, and an unbound variable
error otherwise).
Maarten
--
______________________________________________________________________________
_/ _/ _/_| Maarten Grachten
/ _/ _/ _| Institut d'Investigacio en Intel.ligencia Artificial, IIIA
_/ _/___| Spanish Scientific Research Council, CSIC
_/ _/ ___| Campus UAB
/ _/ _| 08193 Bellaterra, Catalunya, Spain
Ph.: +34 93 5809570 Fax.: +34 93 5809661
address@hidden
______________________________________________________________________________
- lazy evaluation: Goops class/instance customization, Maarten Grachten, 2003/05/19
- Re: lazy evaluation: Goops class/instance customization, Mikael Djurfeldt, 2003/05/20
- Re: lazy evaluation: Goops class/instance customization, Maarten Grachten, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization, Mikael Djurfeldt, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization,
Maarten Grachten <=
- Re: lazy evaluation: Goops class/instance customization, Mikael Djurfeldt, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization, Maarten Grachten, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization, David Allouche, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization, Mikael Djurfeldt, 2003/05/21
- Re: lazy evaluation: Goops class/instance customization, Maarten Grachten, 2003/05/22