On 20 Jan 2009, at 05:03, Greg Hauptmann wrote:
> Hi, > > Class variables in a model are ok to cache relatively static records > within the scope of a brower call aren't they? That is, the results > get "refreshed" effectively each browser call (i.e. per browser > call, per mongrel process). Example of what I'm talking about is > below. > > @@all_records = nil > def self.all_records > @@all_records ||= Automatch.find(:all) # say only 10 > records, relatively static > end In development yes, since the class is reloaded. In production no since the class isn't reloaded so @@all_record is only ever set once (minus potential race conditions upon initialization) Fred > > > > -- > Greg > http://blog.gregnet.org/ > > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" 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/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
