Uses of Interface
org.datanucleus.store.query.Extent

Packages that use Extent

Package	Description
org.datanucleus	This package provides classes that are typically externally called, whether that means by developers or by other DataNucleus plugins.
org.datanucleus.store	Package handling the storage of classes to the datastore, and the management of the datastore.
org.datanucleus.store.federation	Package providing management for federation of datastores.
org.datanucleus.store.query	Package providing query language support for datastores.

Uses of Extent in org.datanucleus

Methods in org.datanucleus that return Extent

Modifier and Type	Method	Description
<T> Extent<T>	ExecutionContext.getExtent(Class<T> candidateClass, boolean includeSubclasses)	Accessor for the Extent for a class (and optionally its subclasses).
<T> Extent<T>	ExecutionContextImpl.getExtent(Class<T> pcClass, boolean subclasses)	Extents are collections of datastore objects managed by the datastore, not by explicit user operations on collections.
Extent	ExecutionContextThreadedImpl.getExtent(Class pcClass, boolean subclasses)

Uses of Extent in org.datanucleus.store

Methods in org.datanucleus.store that return Extent

Modifier and Type	Method	Description
<T> Extent<T>	AbstractStoreManager.getExtent(ExecutionContext ec, Class<T> c, boolean subclasses)
<T> Extent<T>	StoreManager.getExtent(ExecutionContext ec, Class<T> c, boolean subclasses)	Interface to getting an Extent for a class.

Uses of Extent in org.datanucleus.store.federation

Methods in org.datanucleus.store.federation that return Extent

Modifier and Type	Method	Description
Extent	FederatedStoreManager.getExtent(ExecutionContext ec, Class c, boolean subclasses)

Uses of Extent in org.datanucleus.store.query

Classes in org.datanucleus.store.query that implement Extent

Modifier and Type	Class	Description
class	AbstractExtent<T>	Abstract representation of a JDO Extent.
class	DefaultCandidateExtent<T>	Extent that does a simple JDOQL query for the candidate with/without subclasses.

Methods in org.datanucleus.store.query with parameters of type Extent

Modifier and Type	Method	Description
void	AbstractJavaQuery.setCandidates(Extent<T> pcs)	Set the candidate Extent to query.
void	AbstractStoredProcedureQuery.setCandidates(Extent pcs)
abstract void	Query.setCandidates(Extent<T> pcs)	Set the candidate Extent to query.