Hello Korny, I share your questioning.
On 1 avr, 06:57, Korny Sietsma <ko...@sietsma.com> wrote: > (A) one ref for the whole world - in which case how do I stop parallel > changes to two unrelated structures in the world from causing transaction > retries? In this case, I wonder whether to extend "ensure" so as to be able to ensure an invariant over a ref would be a good idea. eg: (ensure world f arg1 arg2) ; compute (f @world arg1 arg2) ;.... (commute world g arg3 arg4) ; commute iff (f @world arg1 arg2) still returns the same value. Christophe --~--~---------~--~----~------------~-------~--~----~ 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 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 -~----------~----~----~----~------~----~------~--~---
