Class ArrayStoreIterator<E>

java.lang.Object

org.datanucleus.store.rdbms.scostore.ArrayStoreIterator<E>

All Implemented Interfaces:

Iterator<E>

public class ArrayStoreIterator<E>
extends Object
implements Iterator<E>

ArrayStore iterator for RDBMS datastores.

Field Summary

Fields

Modifier and Type	Field	Description
private final Iterator<E>	delegate	Underlying iterator that we wrap.
private final org.datanucleus.ExecutionContext	ec
private E	lastElement

Constructor Summary

Constructors

Constructor	Description
ArrayStoreIterator(org.datanucleus.state.DNStateManager sm, ResultSet rs, ResultObjectFactory<E> rof, ElementContainerStore backingStore)

Method Summary

Modifier and Type	Method	Description
protected org.datanucleus.metadata.AbstractMemberMetaData	getOwnerFieldMetaData(Table containerTable)
boolean	hasNext()
E	next()
protected boolean	next(Object rs)
void	remove()

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Details

ec

private final org.datanucleus.ExecutionContext ec

delegate

private final Iterator<E> delegate

Underlying iterator that we wrap.

lastElement

private E lastElement

Constructor Details

ArrayStoreIterator

ArrayStoreIterator(org.datanucleus.state.DNStateManager sm,
 ResultSet rs,
 ResultObjectFactory<E> rof,
 ElementContainerStore backingStore)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>

next

protected boolean next(Object rs)

getOwnerFieldMetaData

protected org.datanucleus.metadata.AbstractMemberMetaData getOwnerFieldMetaData(Table containerTable)