org.datanucleus
Interfaces 
ClassLoaderResolver
ConnectionFactory
ConnectionManager
ImplementationCreator
ManagedConnection
ManagedConnectionResourceListener
ObjectManager
ObjectManager.ObjectManagerListener
StateManager
Transaction
TransactionEventListener
UserTransaction
Classes 
ClassConstants
ClassNameConstants
ConnectionFactoryRegistry
ConnectionManagerImpl
FetchGroup
FetchGroupManager
FetchPlan
JDOClassLoaderResolver
JTAJCATransactionImpl
JTATransactionImpl
ObjectManagerFactoryImpl
ObjectManagerHelper
ObjectManagerImpl
OMFContext
PersistenceConfiguration
ResourceType
TransactionImpl