Uses of Interface
javax.jdo.Extent

Packages that use Extent

Package	Description
javax.jdo	This package contains the JDO specification interfaces and classes.

Uses of Extent in javax.jdo

Methods in javax.jdo that return Extent

Modifier and Type	Method	Description
<T> Extent<T>	PersistenceManager.getExtent(Class<T> persistenceCapableClass)	Equivalent to getExtent (persistenceCapableClass, true).
<T> Extent<T>	PersistenceManager.getExtent(Class<T> persistenceCapableClass, boolean subclasses)	The PersistenceManager manages a collection of instances in the data store based on the class of the instances.

Methods in javax.jdo with parameters of type Extent

Modifier and Type	Method	Description
Query	PersistenceManager.newQuery(Extent cln)	Create a new Query with the Class of the candidate instances and candidate Extent.
Query	PersistenceManager.newQuery(Extent cln, String filter)	Create a new Query with the candidate Extent and filter; the class is taken from the Extent.
void	Query.setCandidates(Extent pcs)	Set the candidate Extent to query.