On Jan 8, 10:15 am, Bryan Emrys <[email protected]> wrote: > it may determine that it needs additional information from the user, > but by that time it is already deep into the decision tree. > > Is this something that continuations, as expressed in weblocks, would address?
Yes, absolutely. However, be aware that the outermost part of your calculation must be in the same "dynamic continuable context" as that from which you invoke a widget replacement with yield, do-page, or whatever you prefer. This will at least entail CPS-transforming the functions involved in the calculation. For more details, see http://failex.blogspot.com/2008/11/understanding-cl-cont-semantics-without.html -- You know... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "weblocks" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/weblocks?hl=en -~----------~----~----~----~------~----~------~--~---
