Class ListStoreIterator<E>

java.lang.Object

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

Type Parameters:

E - Element type of the list store

All Implemented Interfaces:

Iterator<E>, ListIterator<E>

public class ListStoreIterator<E>
extends Object
implements ListIterator<E>

ListStore iterator for RDBMS datastores.

Field Summary

Fields

Modifier and Type	Field	Description
private final AbstractListStore<E>	abstractListStore
private int	currentIndex
private final ListIterator<E>	delegate
private E	lastElement
private final org.datanucleus.state.DNStateManager	sm

Constructor Summary

Constructors

Constructor	Description
ListStoreIterator(org.datanucleus.state.DNStateManager sm, ResultSet resultSet, ResultObjectFactory rof, AbstractListStore<E> als)

Method Summary

Modifier and Type	Method	Description
void	add(E elem)
protected org.datanucleus.metadata.AbstractMemberMetaData	getOwnerMemberMetaData(Table containerTable)
boolean	hasNext()
boolean	hasPrevious()
E	next()
protected boolean	next(Object resultSet)
int	nextIndex()
E	previous()
int	previousIndex()
void	remove()
void	set(E elem)

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Details

sm

private final org.datanucleus.state.DNStateManager sm

delegate

private final ListIterator<E> delegate

lastElement

private E lastElement

currentIndex

private int currentIndex

abstractListStore

private final AbstractListStore<E> abstractListStore

Constructor Details

ListStoreIterator

ListStoreIterator(org.datanucleus.state.DNStateManager sm,
 ResultSet resultSet,
 ResultObjectFactory rof,
 AbstractListStore<E> als)

Method Details

add

public void add(E elem)

Specified by:

add in interface ListIterator<E>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<E>

Specified by:

hasNext in interface ListIterator<E>

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface ListIterator<E>

next

public E next()

Specified by:

next in interface Iterator<E>

Specified by:

next in interface ListIterator<E>

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface ListIterator<E>

previous

public E previous()

Specified by:

previous in interface ListIterator<E>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator<E>

remove

public void remove()

Specified by:

remove in interface Iterator<E>

Specified by:

remove in interface ListIterator<E>

set

public void set(E elem)

Specified by:

set in interface ListIterator<E>

getOwnerMemberMetaData

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

next

protected boolean next(Object resultSet)