org.datanucleus.store.rdbms

Class FlushReferential

java.lang.Object

org.datanucleus.flush.FlushOrdered

org.datanucleus.store.rdbms.FlushReferential

All Implemented Interfaces:

org.datanucleus.flush.FlushProcess

public class FlushReferential
extends org.datanucleus.flush.FlushOrdered

Flush process extending the core "ordered flush" to catch particular situations present in a referential datastore and attempt to optimise them.

Field Summary

Fields inherited from interface org.datanucleus.flush.FlushProcess

LOCALISER

Constructor Summary

Constructors

Constructor and Description
FlushReferential()

Method Summary

Methods

Modifier and Type	Method and Description
List<org.datanucleus.exceptions.NucleusOptimisticException>	execute(org.datanucleus.ExecutionContext ec, List<org.datanucleus.state.ObjectProvider> primaryOPs, List<org.datanucleus.state.ObjectProvider> secondaryOPs, org.datanucleus.flush.OperationQueue opQueue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FlushReferential

public FlushReferential()

Method Detail

execute

public List<org.datanucleus.exceptions.NucleusOptimisticException> execute(org.datanucleus.ExecutionContext ec,
                                                                  List<org.datanucleus.state.ObjectProvider> primaryOPs,
                                                                  List<org.datanucleus.state.ObjectProvider> secondaryOPs,
                                                                  org.datanucleus.flush.OperationQueue opQueue)

Specified by:

execute in interface org.datanucleus.flush.FlushProcess

Overrides:

execute in class org.datanucleus.flush.FlushOrdered