Package org.datanucleus.store.rdbms.scostore

This package provides classes defining the (SCO) backing store for various container classes (Collections/Maps/arrays) within DataNucleus.

See: Description

Class Summary

Class	Description
AbstractArrayStore	Abstract representation of the backing store for an array.
AbstractCollectionStore	Abstract representation of a store of a Collection.
AbstractListStore	Abstract representation of a backing store for a List.
AbstractMapStore	Abstract representation of the backing store for a Map.
AbstractSetStore	Abstract representation of the backing store for a Set/Collection.
ArrayStoreIterator	ArrayStore iterator for RDBMS datastores.
BackingStoreHelper	Series of helper methods for use with RDBMS backing stores.
BaseContainerStore	Base class for all mapped container stores (collections, maps, arrays).
ElementContainerStore	Representation of the store of an element-based container.
ElementContainerStore.ElementInfo	Inner class wrapping the information required for a valid element type.
FKArrayStore	RDBMS-specific implementation of an FK ArrayStore.
FKListStore	RDBMS-specific implementation of an ListStore using foreign keys.
FKMapStore	RDBMS-specific implementation of an MapStore where either the value has a FK to the owner (and the key stored in the value), or whether the key has a FK to the owner (and the value stored in the key).
FKSetStore	RDBMS-specific implementation of an SetStore using foreign keys.
IteratorStatement	Representation of the SQLStatement for an iterator of a container, together with the class mapping for the element.
JoinArrayStore	RDBMS-specific implementation of a Join ArrayStore
JoinListStore	RDBMS-specific implementation of a ListStore using join table.
JoinMapStore	RDBMS-specific implementation of an MapStore using join table.
JoinPersistableRelationStore	RDBMS implementation of a persistable relation backing store.
JoinSetStore	RDBMS-specific implementation of a SetStore using join table.
ListStoreIterator	ListStore iterator for RDBMS datastores.

Package org.datanucleus.store.rdbms.scostore Description

This package provides classes defining the (SCO) backing store for various container classes (Collections/Maps/arrays) within DataNucleus. These classes handle the reading/writing of data from/to the datastore for these SCO containers. There should be a maximum of one backing store per class member, shared amongst all objects with that member. Each backing store should be thread-safe.