module Caching
Ruby on Rails 8.1.2
Since v2.2.3Action Controller Caching
Caching is a cheap way of speeding up slow applications by keeping the result of calculations, renderings, and database calls around for subsequent requests.
Note: To turn off all caching provided by Action Controller, set
config.action_controller.perform_caching = false
Caching stores
All the caching stores from ActiveSupport::Cache are available to be used as backends for Action Controller caching.
Configuration examples (FileStore is the default):
config.action_controller.cache_store = :memory_store config.action_controller.cache_store = :file_store, '/path/to/cache/directory' config.action_controller.cache_store = :mem_cache_store, 'localhost' config.action_controller.cache_store = :mem_cache_store, Memcached::Rails.new('localhost:11211') config.action_controller.cache_store = MyOwnStore.new('parameter')
Includes
Extends
Private methods
(2)
Implementation detail — not part of the public API.
Methods (inherited)
From ActiveSupport::Concern (3)
- # class_methods
- # included
- # prepended