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

Class AbstractRandomChangeIterator<Solution_,Move_ extends Move<Solution_>>

java.lang.Object

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

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

org.optaplanner.core.impl.heuristic.selector.common.iterator.AbstractRandomChangeIterator<Solution_,Move_>

All Implemented Interfaces:

Iterator<Move_>

public abstract class AbstractRandomChangeIterator<Solution_,Move_ extends Move<Solution_>>
extends UpcomingSelectionIterator<Move_>

Field Summary

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

hasUpcomingSelection, upcomingCreated, upcomingSelection

Constructor Summary

Constructors

Constructor	Description
AbstractRandomChangeIterator(EntitySelector<Solution_> entitySelector, ValueSelector<Solution_> valueSelector)

Method Summary

Modifier and Type	Method	Description
protected Move_	createUpcomingSelection()
protected abstract Move_	newChangeSelection(Object entity, Object toValue)

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

hasNext, next, noUpcomingSelection, toString

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

remove

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

Constructor Detail

AbstractRandomChangeIterator

public AbstractRandomChangeIterator(EntitySelector<Solution_> entitySelector,
                                    ValueSelector<Solution_> valueSelector)

Method Detail

createUpcomingSelection

protected Move_ createUpcomingSelection()

Specified by:

createUpcomingSelection in class UpcomingSelectionIterator<Move_ extends Move<Solution_>>

newChangeSelection

protected abstract Move_ newChangeSelection(Object entity,
                                            Object toValue)