Package org.optaplanner.core.impl.score.director.incremental

Class IncrementalScoreDirectorFactory<Solution_,Score_ extends Score<Score_>>

java.lang.Object

org.optaplanner.core.impl.score.director.AbstractScoreDirectorFactory<Solution_,Score_>

org.optaplanner.core.impl.score.director.incremental.IncrementalScoreDirectorFactory<Solution_,Score_>

Type Parameters:

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

Score_ - the score type to go with the solution

All Implemented Interfaces:

InnerScoreDirectorFactory<Solution_,Score_>, ScoreDirectorFactory<Solution_>

public class IncrementalScoreDirectorFactory<Solution_,Score_ extends Score<Score_>>
extends AbstractScoreDirectorFactory<Solution_,Score_>

Incremental implementation of ScoreDirectorFactory.

See Also:

• IncrementalScoreDirector
• ScoreDirectorFactory

Field Summary

Fields inherited from class org.optaplanner.core.impl.score.director.AbstractScoreDirectorFactory

assertClonedSolution, assertionScoreDirectorFactory, initializingScoreTrend, logger, solutionDescriptor

Constructor Summary

Constructors

Constructor	Description
IncrementalScoreDirectorFactory(SolutionDescriptor<Solution_> solutionDescriptor, Supplier<IncrementalScoreCalculator<Solution_,Score_>> incrementalScoreCalculatorSupplier)

Method Summary

Modifier and Type	Method	Description
IncrementalScoreDirector<Solution_,Score_>	buildScoreDirector(boolean lookUpEnabled, boolean constraintMatchEnabledPreference)	Like InnerScoreDirectorFactory.buildScoreDirector(), but optionally disables ConstraintMatch tracking and look up for more performance (presuming the ScoreDirector implementation actually supports it to begin with).

Methods inherited from class org.optaplanner.core.impl.score.director.AbstractScoreDirectorFactory

assertScoreFromScratch, buildScoreDirector, getAssertionScoreDirectorFactory, getInitializingScoreTrend, getScoreDefinition, getSolutionDescriptor, isAssertClonedSolution, setAssertClonedSolution, setAssertionScoreDirectorFactory, setInitializingScoreTrend

Methods inherited from class java.lang.Object

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

Constructor Details

IncrementalScoreDirectorFactory

public IncrementalScoreDirectorFactory(SolutionDescriptor<Solution_> solutionDescriptor,
 Supplier<IncrementalScoreCalculator<Solution_,Score_>> incrementalScoreCalculatorSupplier)

Method Details

buildScoreDirector

public IncrementalScoreDirector<Solution_,Score_> buildScoreDirector(boolean lookUpEnabled,
 boolean constraintMatchEnabledPreference)

Description copied from interface: InnerScoreDirectorFactory

Like InnerScoreDirectorFactory.buildScoreDirector(), but optionally disables ConstraintMatch tracking and look up for more performance (presuming the ScoreDirector implementation actually supports it to begin with).

Parameters:

lookUpEnabled - true if a ScoreDirector implementation should track all working objects for ScoreDirector.lookUpWorkingObject(Object)

constraintMatchEnabledPreference - false if a ScoreDirector implementation should not do ConstraintMatch tracking even if it supports it.

Returns:

never null

See Also:

• InnerScoreDirector.isConstraintMatchEnabled()
• InnerScoreDirector.getConstraintMatchTotalMap()