Package org.optaplanner.core.impl.heuristic.selector.common.iterator

Class UpcomingSelectionListIterator<S>

java.lang.Object

org.optaplanner.core.impl.heuristic.selector.common.iterator.SelectionIterator<S>

org.optaplanner.core.impl.heuristic.selector.common.iterator.UpcomingSelectionIterator<S>

org.optaplanner.core.impl.heuristic.selector.common.iterator.UpcomingSelectionListIterator<S>

All Implemented Interfaces:

Iterator<S>, ListIterator<S>

Direct Known Subclasses:

FilteringEntitySelector.JustInTimeFilteringEntityListIterator

public abstract class UpcomingSelectionListIterator<S>
extends UpcomingSelectionIterator<S>
implements ListIterator<S>

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	hasPreviousSelection
protected boolean	previousCreated
protected S	previousSelection

Fields inherited from class org.optaplanner.core.impl.heuristic.selector.common.iterator.UpcomingSelectionIterator

hasUpcomingSelection, upcomingCreated, upcomingSelection

Constructor Summary

Constructors

Constructor	Description
UpcomingSelectionListIterator()

Method Summary

Modifier and Type	Method	Description
void	add(S o)
protected abstract S	createPreviousSelection()
protected abstract S	createUpcomingSelection()
boolean	hasPrevious()
S	next()
int	nextIndex()
protected S	noPreviousSelection()
S	previous()
int	previousIndex()
void	remove()
void	set(S o)

Methods inherited from class org.optaplanner.core.impl.heuristic.selector.common.iterator.UpcomingSelectionIterator

hasNext, noUpcomingSelection, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Methods inherited from interface java.util.ListIterator

hasNext

Field Details

previousSelection

protected S previousSelection

previousCreated

protected boolean previousCreated

hasPreviousSelection

protected boolean hasPreviousSelection

Constructor Details

UpcomingSelectionListIterator

public UpcomingSelectionListIterator()

Method Details

noPreviousSelection

protected S noPreviousSelection()

createUpcomingSelection

protected abstract S createUpcomingSelection()

Specified by:

createUpcomingSelection in class UpcomingSelectionIterator<S>

createPreviousSelection

protected abstract S createPreviousSelection()

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface ListIterator<S>

next

public S next()

Specified by:

next in interface Iterator<S>

Specified by:

next in interface ListIterator<S>

Overrides:

next in class UpcomingSelectionIterator<S>

previous

public S previous()

Specified by:

previous in interface ListIterator<S>

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface ListIterator<S>

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface ListIterator<S>

remove

public void remove()

Specified by:

remove in interface Iterator<S>

Specified by:

remove in interface ListIterator<S>

Overrides:

remove in class SelectionIterator<S>

set

public void set(S o)

Specified by:

set in interface ListIterator<S>

add

public void add(S o)

Specified by:

add in interface ListIterator<S>