That's great - now why didn't I realise that :-) Thanks,
Chris 2009/11/24 Christophe Grand <[email protected]> > Hi, > > > On Tue, Nov 24, 2009 at 6:38 PM, Chris Jenkins <[email protected]>wrote: > >> Is it possible to set *warn-on-reflection* such that it can be seen by >> multiple threads? I can't use def to define *warn-on-reflection* because it >> is defined in another namespace. I can use set! to change the value of the >> binding for one thread but this is not seen by other threads: >> >> (set! *warn-on-reflection* true) >> (.start (Thread. #(println *warn-on-reflection*))) >> >> ...prints false >> >> The reason that I would like to do this is that I'm writing a program that >> uses Swing and I'd like to see if reflection is used on callbacks that >> execute on the AWT event thread... ideally without having to figure out how >> to make Swing call my function that sets *warn-on-reflection* before it does >> anything else. >> > > *warn-on-reflection* is a compile-time flag, not a runtime flag so, unless > you are using eval in the event thread, you don't need to care. Clojure > outputs the warnings once: when you define the function. > > hth, > > Christophe > > -- > Professional: http://cgrand.net/ (fr) > On Clojure: http://clj-me.cgrand.net/ (en) > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to [email protected] > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > [email protected]<clojure%[email protected]> > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en
