module ActionController::Caching::Actions::ClassMethods

Public Instance Methods

caches_action(*actions) click to toggle source

Declares that actions should be cached. See ActionController::Caching::Actions for details.

# File lib/action_controller/caching/actions.rb, line 109
def caches_action(*actions)
  return unless cache_configured?
  options = actions.extract_options!
  options[:layout] = true unless options.key?(:layout)
  filter_options = options.extract!(:if, :unless).merge(only: actions)
  cache_options  = options.extract!(:layout, :cache_path).merge(store_options: options)

  around_filter ActionCacheFilter.new(cache_options), filter_options
end