Ruby on Rails v3.1.3
optimistic.rb
activerecord/lib/active_record/locking/optimistic.rb
Last modified: Sun Nov 20 23:00:39 +0000 2011
Namespace
MODULE
ActiveRecord
MODULE
ActiveRecord::Locking
MODULE
ActiveRecord::Locking::Optimistic
MODULE
ActiveRecord::Locking::Optimistic::ClassMethods