Module: ActionController::EtagWithFlash
- Extended by:
- ActiveSupport::Concern
- Includes:
- ConditionalGet
- Defined in:
- lib/action_controller/metal/etag_with_flash.rb
Overview
When you're using the flash, it's generally used as a conditional on the view. This means the content of the view depends on the flash. Which in turn means that the ETag for a response should be computed with the content of the flash in mind. This does that by including the content of the flash as a component in the ETag that's generated for a response.
Method Summary
Methods included from ConditionalGet
#expires_in, #expires_now, #fresh_when, #http_cache_forever, #stale?