I wonder if there's a solution based on some universal meta-data to identify what is lazily evaluated, and provide hooks (functions in the meta-data) to insert handlers, such as error-kit, into the lazy evaluation.
On Wed, Jul 1, 2009 at 9:29 AM, Laurent PETIT <laurent.pe...@gmail.com>wrote: > > Hi, thanks for the pointer ! > > By the way, I was wondering whether error-kit can be leveraged > seamlessly with concurrent programming ? > > For example I guess that using (vec (pmap ...) instead of (vec (map > ...) will not work because the binding of the handlers will be lost. > > I have always been ashamed by this consideration, and frustrated that > I can't think about a way to free the developer from having to keep > this in a corner of his mind ... (if I'm right, of course). > > Do you think it is a problem that has no good theoretical solution, > or just a current implementation "feature" that could be enhanced in > the future ? > > I see this as if the "application context" were lost when a "technical > machinery" reinitialized the "application context" with a new "empty > application context". Thinking about it this way implies that the new > context could be totally overriden by the "application context", but > I'm not sure I can say that for the general case ? (Though I guess it > is). > > > What do you think about this ? > > 2009/7/1 nrub <p...@typosfrompaul.com>: > > > > For anyone that's interested check out http://www.pragprog.com/magazines > > > > It looks like pragmatic publishing is going to start pushing out > > monthly magazines. I just checked out issue #1 which seems to have > > some good stuff, including an interview with Rich Hickey & An article > > by Stuart Halloway on Error-kit. > > > > The interview seems like a great article to pass to friends who might > > be intrigued by clojure, but haven't quite made the jump. So far > > that's all I've read, but I'll check out the article by Stuart tonight > > I'm sure. > > > > > > > > > > > -- Howard M. Lewis Ship Creator of Apache Tapestry Director of Open Source Technology at Formos --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
