org.datanucleus.metadata
Interfaces 
ColumnMetaDataContainer
MetaDataFactory
MetaDataManagerListener
Classes 
AbstractClassMetaData
AbstractConstraintMetaData
AbstractElementMetaData
AbstractMemberMetaData
ArrayMetaData
ClassMetaData
ClassPersistenceModifier
CollectionMetaData
ColumnMetaData
ContainerMetaData
DefaultMetaDataFactory
DiscriminatorMetaData
DiscriminatorStrategy
ElementMetaData
EmbeddedMetaData
EventListenerMetaData
ExtensionMetaData
FetchGroupMetaData
FetchPlanMetaData
FieldMetaData
FieldPersistenceModifier
FieldRole
FileMetaData
ForeignKeyAction
ForeignKeyMetaData
IdentityMetaData
IdentityStrategy
IdentityType
ImplementsMetaData
IndexedValue
IndexMetaData
InheritanceMetaData
InheritanceStrategy
InterfaceMetaData
JoinMetaData
KeyMetaData
MapMetaData
MetaData
MetaDataManager
MetaDataMerger
MetaDataUtils
NullValue
OrderMetaData
OrderMetaData.FieldOrder
PackageMetaData
PersistenceFileMetaData
PersistenceFlags
PersistenceUnitMetaData
PrimaryKeyMetaData
PropertyMetaData
QueryLanguage
QueryMetaData
QueryResultMetaData
Relation
SequenceMetaData
SequenceStrategy
TableGeneratorMetaData
TransactionType
UniqueMetaData
ValueMetaData
VersionMetaData
VersionStrategy
Exceptions 
InvalidAnnotationException
InvalidMetaDataException
InvalidPrimaryKeyException