diff options
Diffstat (limited to 'activerecord/lib/active_record/base.rb')
-rw-r--r-- | activerecord/lib/active_record/base.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index c918e88590..4b66d8cd36 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -1,5 +1,4 @@ require 'yaml' -require 'set' require 'active_support/benchmarkable' require 'active_support/dependencies' require 'active_support/descendants_tracker' @@ -280,6 +279,7 @@ module ActiveRecord #:nodoc: extend Explain extend Enum extend Delegation::DelegateCache + extend CollectionCacheKey include Core include Persistence |