org.datanucleus
Interfaces 
ClassLoaderResolver
ImplementationCreator
ObjectManager
ObjectManager.ObjectManagerListener
StateManager
Transaction
TransactionEventListener
UserTransaction
Classes 
ClassConstants
ClassNameConstants
ExecutionContextImpl
FetchGroup
FetchGroupManager
FetchPlan
FetchPlanForClass
JDOClassLoaderResolver
JTAJCATransactionImpl
JTATransactionImpl
ObjectManagerFactoryImpl
ObjectManagerImpl
OMFContext
PersistenceConfiguration
TransactionImpl