Required Files
- thread
- concurrent/map
- monitor
- weakref
Namespace
- MODULE ActiveRecord
- MODULE ActiveRecord::ConnectionAdapters
- MODULE ActiveSupport
- CLASS ActiveRecord::ConnectionAdapters::ConnectionHandler
- CLASS ActiveRecord::ConnectionAdapters::ConnectionPool
- CLASS ActiveRecord::ConnectionAdapters::ConnectionPool::Queue
- CLASS ActiveRecord::ConnectionAdapters::ConnectionPool::Reaper