instance method `etag=`

Ruby on Rails 4.2.9

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

etag=(etag)

No documentation comment.

Parameters

etag req

Source

# File actionpack/lib/action_dispatch/http/cache.rb, line 85
        def etag=(etag)
          key = ActiveSupport::Cache.expand_cache_key(etag)
          @etag = self[ETAG] = %("#{Digest::MD5.hexdigest(key)}")
        end

Defined in actionpack/lib/action_dispatch/http/cache.rb line 85 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionDispatch::Http::Cache::Response

Signature

Parameters