/activerecord/lib/active_record/

• ../
• aggregations.rb
• associations.rb
• associations
• base.rb
• callbacks.rb
• connection_adapters
• deprecated_associations.rb
• fixtures.rb
• mixins
• observer.rb
• reflection.rb
• support
• transactions.rb
• validations.rb
• vendor
• wrappers
• wrappings.rb