org.optaplanner.core.impl.constructionheuristic.placer.value
Class ValuePlacer

java.lang.Object
  org.optaplanner.core.impl.constructionheuristic.placer.AbstractPlacer
      org.optaplanner.core.impl.constructionheuristic.placer.value.ValuePlacer

All Implemented Interfaces:

EventListener, Placer, SolverPhaseLifecycleListener, SolverLifecycleListener

public class ValuePlacer
extends AbstractPlacer

Field Summary

protected boolean	assertExpectedUndoMoveScore
protected boolean	assertMoveScoreFromScratch
protected int	selectedCountLimit
protected Termination	termination
protected ValueSelector	valueSelector
protected PlanningVariableDescriptor	variableDescriptor

Fields inherited from class org.optaplanner.core.impl.constructionheuristic.placer.AbstractPlacer

logger, solverPhaseLifecycleSupport, workingRandom

Constructor Summary

ValuePlacer(Termination termination, ValueSelector valueSelector, int selectedCountLimit)

Method Summary

PlanningVariableDescriptor	getVariableDescriptor()
ConstructionHeuristicMoveScope	nominateMove(ConstructionHeuristicStepScope stepScope)
void	setAssertExpectedUndoMoveScore(boolean assertExpectedUndoMoveScore)
void	setAssertMoveScoreFromScratch(boolean assertMoveScoreFromScratch)

Methods inherited from class org.optaplanner.core.impl.constructionheuristic.placer.AbstractPlacer

phaseEnded, phaseStarted, solvingEnded, solvingStarted, stepEnded, stepStarted

Methods inherited from class java.lang.Object

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

Field Detail

termination

protected final Termination termination

valueSelector

protected final ValueSelector valueSelector

variableDescriptor

protected final PlanningVariableDescriptor variableDescriptor

selectedCountLimit

protected final int selectedCountLimit

assertMoveScoreFromScratch

protected boolean assertMoveScoreFromScratch

assertExpectedUndoMoveScore

protected boolean assertExpectedUndoMoveScore

Constructor Detail

ValuePlacer

public ValuePlacer(Termination termination,
                   ValueSelector valueSelector,
                   int selectedCountLimit)

Method Detail

getVariableDescriptor

public PlanningVariableDescriptor getVariableDescriptor()

setAssertMoveScoreFromScratch

public void setAssertMoveScoreFromScratch(boolean assertMoveScoreFromScratch)

setAssertExpectedUndoMoveScore

public void setAssertExpectedUndoMoveScore(boolean assertExpectedUndoMoveScore)

nominateMove

public ConstructionHeuristicMoveScope nominateMove(ConstructionHeuristicStepScope stepScope)