Do not calculate cache_key unless caching

This commit is contained in:
Benjamin Fleischer 2017-04-30 23:00:40 -05:00
parent 81a13c4b32
commit c9b0e4e6ae

View File

@ -226,8 +226,9 @@ module ActiveModel
end
end
def fetch(adapter_instance, cache_options = serializer_class._cache_options, key = cache_key(adapter_instance))
def fetch(adapter_instance, cache_options = serializer_class._cache_options, key = nil)
if serializer_class.cache_store
key ||= cache_key(adapter_instance)
serializer_class.cache_store.fetch(key, cache_options) do
yield
end