thx guille. On Sat, Jul 29, 2017 at 9:40 PM, Guillermo Polito <guillermopol...@gmail.com > wrote:
> Actually class variables are stored in a dictionary in a class. You can > access that by saying: > > aClass classPool. > > So resetting all values of a class variable could be easily done with > something like > > aClass classPool keys do: [ :k | aClass classPool at: k put: nil ]. > > Maybe that could be a nice addition. > > On Sat, Jul 29, 2017 at 9:51 AM, Ben Coman <b...@openinworld.com> wrote: > >> I want to reset all the class variables in an application to nil. >> I've got as far as finding them, for example... >> >> packages := RPackageOrganizer default packages select:[:p| >> (p name includesSubstring: 'PharoLauncher') ]. >> stateToReset := packages flatCollect: [:p| >> p definedClasses >> select:[:c | (c classVarNames size > 0) and: [(c name includesSubstring: >> 'Configuration') not]] >> thenCollect:[:c| c-> c classVarNames] >> ]. >> stateToReset asDictionary keysAndValuesDo:[:class :variables| >> variables do: [:v| Transcript crShow: 'Clear ', class printString, ' -> ' >> , v printString]. >> ]. >> >> What could go in place of the Transcript line to set them to nil? >> >> cheers -ben >> >> > > > -- > > > > Guille Polito > > > Research Engineer > > French National Center for Scientific Research - *http://www.cnrs.fr* > <http://www.cnrs.fr> > > > > *Web:* *http://guillep.github.io* <http://guillep.github.io> > > *Phone: *+33 06 52 70 66 13 <+33%206%2052%2070%2066%2013> >
