org.optaplanner.core.impl.constructionheuristic.decider

Class ConstructionHeuristicDecider<Solution_>

java.lang.Object

org.optaplanner.core.impl.constructionheuristic.decider.ConstructionHeuristicDecider<Solution_>

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

Direct Known Subclasses:

MultiThreadedConstructionHeuristicDecider

public class ConstructionHeuristicDecider<Solution_>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	assertExpectedUndoMoveScore
protected boolean	assertMoveScoreFromScratch
protected ConstructionHeuristicForager	forager
protected org.slf4j.Logger	logger
protected String	logIndentation
protected Termination	termination

Constructor Summary

Constructors

Constructor and Description
ConstructionHeuristicDecider(String logIndentation, Termination termination, ConstructionHeuristicForager forager)

Method Summary

Modifier and Type	Method and Description
void	decideNextStep(ConstructionHeuristicStepScope<Solution_> stepScope, Placement<Solution_> placement)
protected void	doMove(ConstructionHeuristicMoveScope<Solution_> moveScope)
ConstructionHeuristicForager	getForager()
void	phaseEnded(ConstructionHeuristicPhaseScope<Solution_> phaseScope)
void	phaseStarted(ConstructionHeuristicPhaseScope<Solution_> phaseScope)
protected void	pickMove(ConstructionHeuristicStepScope<Solution_> stepScope)
void	setAssertExpectedUndoMoveScore(boolean assertExpectedUndoMoveScore)
void	setAssertMoveScoreFromScratch(boolean assertMoveScoreFromScratch)
void	solvingEnded(DefaultSolverScope<Solution_> solverScope)
void	solvingStarted(DefaultSolverScope<Solution_> solverScope)
void	stepEnded(ConstructionHeuristicStepScope<Solution_> stepScope)
void	stepStarted(ConstructionHeuristicStepScope<Solution_> stepScope)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final transient org.slf4j.Logger logger

logIndentation

protected final String logIndentation

termination

protected final Termination termination

forager

protected final ConstructionHeuristicForager forager

assertMoveScoreFromScratch

protected boolean assertMoveScoreFromScratch

assertExpectedUndoMoveScore

protected boolean assertExpectedUndoMoveScore

Constructor Detail

ConstructionHeuristicDecider

public ConstructionHeuristicDecider(String logIndentation,
                                    Termination termination,
                                    ConstructionHeuristicForager forager)

Method Detail

getForager

public ConstructionHeuristicForager getForager()

setAssertMoveScoreFromScratch

public void setAssertMoveScoreFromScratch(boolean assertMoveScoreFromScratch)

setAssertExpectedUndoMoveScore

public void setAssertExpectedUndoMoveScore(boolean assertExpectedUndoMoveScore)

solvingStarted

public void solvingStarted(DefaultSolverScope<Solution_> solverScope)

phaseStarted

public void phaseStarted(ConstructionHeuristicPhaseScope<Solution_> phaseScope)

stepStarted

public void stepStarted(ConstructionHeuristicStepScope<Solution_> stepScope)

stepEnded

public void stepEnded(ConstructionHeuristicStepScope<Solution_> stepScope)

phaseEnded

public void phaseEnded(ConstructionHeuristicPhaseScope<Solution_> phaseScope)

solvingEnded

public void solvingEnded(DefaultSolverScope<Solution_> solverScope)

decideNextStep

public void decideNextStep(ConstructionHeuristicStepScope<Solution_> stepScope,
                           Placement<Solution_> placement)

pickMove

protected void pickMove(ConstructionHeuristicStepScope<Solution_> stepScope)

doMove

protected void doMove(ConstructionHeuristicMoveScope<Solution_> moveScope)