/activerecord/lib/active_record/
../
acts
aggregations.rb
associations.rb
associations
attribute_methods.rb
base.rb
calculations.rb
callbacks.rb
connection_adapters
deprecated_associations.rb
fixtures.rb
locking
migration.rb
observer.rb
query_cache.rb
reflection.rb
schema.rb
schema_dumper.rb
timestamp.rb
transactions.rb
validations.rb
vendor
version.rb
wrappers
wrappings.rb
xml_serialization.rb