# File lib/rails_extensions/cachetastic_active_record_base.rb, line 8
    def get_from_cache(key, self_populate = false)
      res = cache_class.get(key)
      if res.nil? && self_populate
        res = self.name.constantize.find(key)
        unless res.nil?
          res.cache_self
        end
      end
      res
    end