This method has no description. You can help the Ruby on Rails community by adding new notes.
# File railties/lib/rails.rb, line 89
This method only returns a cache
manager object of sorts, to see what you can do with it, see ActiveSupport::Cache::Store.
Most common use case is probably:
Rails.cache.fetch "some key" do
compute some value
This computes some value and caches it. Subsequent invocations will return
cached value (as long as it is still cached).
APIdock release: IRON STEVE (1.4)
If you have any comments, ideas or feedback, feel free to contact us at
APIdock copyright Nodeta Oy 2008-2014
Check out how the team behind APIdock connects Pivotal Tracker, GitHub and group chat to one workflow.