Uses of Package
org.datanucleus.store.fieldmanager

Packages that use org.datanucleus.store.fieldmanager

Package	Description
org.datanucleus.cache	This package provides classes implementing L1/L2 persistable object caching within DataNucleus.
org.datanucleus.identity	Package defining object identity classes.
org.datanucleus.state	Provides classes relating to the life cycle state of a persistable object.
org.datanucleus.store.fieldmanager	Package providing managers for fields which give a mechanism for navigating through fields of a class and performing operations based on the type of the field.

Classes in org.datanucleus.store.fieldmanager used by org.datanucleus.cache

Class and Description
AbstractFieldManager Abstract representation of a field manager.
FieldConsumer Interface providing methods for consuming field values from a persistable object.
FieldManager Provide methods to fetch from/to a persistable object to/from the ObjectProvider/DataStore.
FieldSupplier Interface providing methods for supplying field values to a persistable object.

Classes in org.datanucleus.store.fieldmanager used by org.datanucleus.identity

Class and Description
FieldManager Provide methods to fetch from/to a persistable object to/from the ObjectProvider/DataStore.

Classes in org.datanucleus.store.fieldmanager used by org.datanucleus.state

Class and Description
FieldConsumer Interface providing methods for consuming field values from a persistable object.
FieldManager Provide methods to fetch from/to a persistable object to/from the ObjectProvider/DataStore.
FieldSupplier Interface providing methods for supplying field values to a persistable object.
SingleTypeFieldManager A simple field manager that stores/fetches a single field value per type in memory.

Classes in org.datanucleus.store.fieldmanager used by org.datanucleus.store.fieldmanager

Class and Description
AbstractFetchDepthFieldManager Base field manager for handling the fetching of fields.
AbstractFetchDepthFieldManager.EndOfFetchPlanGraphException Exception thrown when we reach the end of the fetch depth in a branch of the object graph
AbstractFieldManager Abstract representation of a field manager.
FieldConsumer Interface providing methods for consuming field values from a persistable object.
FieldManager Provide methods to fetch from/to a persistable object to/from the ObjectProvider/DataStore.
FieldSupplier Interface providing methods for supplying field values to a persistable object.