> I'm sorry, but this is WRONG and dangerous. The docs tell me to "use > setters" here - not sure how this is supposed to work. > No offense meant - just like "somewhat less than perfect" ;-)
> Another "solution" is to initialize the ivar in the subclass, again, > as done here:https://github.com/rails/rails/commit/09195f10bd3 > > SO, if I need to initialize the ivar, I don't need inheritance. Why is > that called "inheritance" at all? > > By accident I solved this with a 10-liner months ago, why not use > something like > that?https://github.com/apotonick/hooks/blob/master/lib/hooks/inheritable_... > > It's simple, clean and does exactly what you expect. > > I just found out class_attribute nearly broke my code, so all I want > is prevent people from stepping into that trap, too :-D > > Cheers! -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to rubyonrails-core@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-core+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.
