Package org.datanucleus.enhancement

DataNucleus ByteCode enhancement contract.

See: Description

Interface Summary

Interface	Description
Detachable	This interface is implemented by classes that can be detached from the persistence context and later attached.
ExecutionContextReference	Reference for an ExecutionContext, for use in the enhancement contract.
Persistable	A class that can be managed by DataNucleus must implement this interface.
Persistable.ObjectIdFieldConsumer	This interface is used to store fields from the Object id instance.
Persistable.ObjectIdFieldManager	This interface is a convenience interface that allows an instance to implement both ObjectIdFieldSupplier and ObjectIdFieldConsumer.
Persistable.ObjectIdFieldSupplier	This interface is used to provide fields to the Object id instance.
StateManager	This interface is the point of contact between managed instances of Persistable classes and DataNucleus.

Package org.datanucleus.enhancement Description

DataNucleus ByteCode enhancement contract. This package provides all additional classes necessary for the bytecode enhancement contract used by DataNucleus. The org.datanucleus.enhancer package is responsible for modifying classes to implement this contract.