I have been reading on Ghost: http://esug.org/data/ESUG2011/IWST/PRESENTATIONS/23.Mariano_Peck-Ghost-ESUG2011.pdf http://www.slideshare.net/esug/ghost-9095241 http://rmod.lille.inria.fr/archives/workshops/Mart11a-IWST11-Ghost.pdf
This link is dead BTW: http://rmod.inria.fr/web/pier/software/Marea/GhostProxies I found a version here: http://www.smalltalkhub.com/#!/~CAR/Ghost/ It isn't in the ConfigurationBrowser, so I wonder where is the version to use. Phil On Tue, Nov 4, 2014 at 2:09 PM, Johan Fabry <jfa...@dcc.uchile.cl> wrote: > > The language you are thinking of is most probably PHANtom: > http://pleiad.cl/phantom But (as author of the language) I think it is > overkill to use it for just a memoization cache. Idem for AspectS (I don’t > know if it works on Pharo though). Right now, I would use MethodWrappers > instead, and when Reflectivity is working use that. > > On Nov 4, 2014, at 1:50 PM, Denis Kudriashov <dionisi...@gmail.com> wrote: > > Hi > > There is AspectS package at old squeaksource site. I not know is it > working in Pharo. > And there was presentation at Esug few years ago about another > implementation of aspects in Pharo ( i not remember project name) > 04 нояб. 2014 г. 9:04 пользователь "p...@highoctane.be" < > p...@highoctane.be> написал: > >> >> Le 3 nov. 2014 22:13, "Hilaire" <hila...@drgeo.eu> a écrit : >> > >> > What's wrong with? >> > >> > myData >> > ^ data ifNil: [data := self computeMe] >> >> That I do have a lot of places like this and do not want these data >> littering the code. >> >> Aspects would solve this but we do not have that. >> >> Also I need the mechanism to be removable. >> >> So, I read something about MethodWrapper, ghost, slots... Can't one use >> any of these things to do this memoization cleanly? >> >> Phil >> >> > >> > >> > >> > Le 03/11/2014 16:10, p...@highoctane.be a écrit : >> > > How can I do memoization in Pharo? >> > > >> > > I mean, a generic mechanism that will help me wrap the caching around >> > > the method invocations / messages. >> > > >> > > I have expensive calls that do not have to refresh their results as >> > > often as they are called. >> > > >> > > TIA >> > > Phil >> > >> > >> > -- >> > Dr. Geo - http://drgeo.eu >> > iStoa - http://istoa.drgeo.eu >> > >> > >> > >> > > > > ---> Save our in-boxes! http://emailcharter.org <--- > > Johan Fabry - http://pleiad.cl/~jfabry > PLEIAD lab - Computer Science Department (DCC) - University of Chile > >
