Maybe this is because I''m missing something but it seems to me that asking users of a memoized method to know when the method needs to be reloaded is a bit backwards. To me it seems like whoever is messing with something that affects the results of the memoized function should be the one that after doing its work should call something like memoized_method(:reset). Thoughts? -- 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+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.