Package org.optaplanner.core.impl.phase.scope

Class AbstractPhaseScope<Solution_>

java.lang.Object
org.optaplanner.core.impl.phase.scope.AbstractPhaseScope<Solution_>
Type Parameters:
Solution_ - the solution type, the class with the PlanningSolution annotation
Direct Known Subclasses:
ConstructionHeuristicPhaseScope, CustomPhaseScope, ExhaustiveSearchPhaseScope, LocalSearchPhaseScope, PartitionedSearchPhaseScope
public abstract class AbstractPhaseScope<Solution_> extends Object

  • Field Details

    • logger

      protected final transient org.slf4j.Logger logger

    • solverScope

      protected final SolverScope<Solution_> solverScope

    • startingSystemTimeMillis

      protected Long startingSystemTimeMillis

    • startingScoreCalculationCount

      protected Long startingScoreCalculationCount

    • startingScore

      protected Score startingScore

    • endingSystemTimeMillis

      protected Long endingSystemTimeMillis

    • endingScoreCalculationCount

      protected Long endingScoreCalculationCount

    • childThreadsScoreCalculationCount

      protected long childThreadsScoreCalculationCount

    • bestSolutionStepIndex

      protected int bestSolutionStepIndex

  • Constructor Details

  • Method Details

    • getSolverScope

      public SolverScope<Solution_> getSolverScope()

    • getStartingSystemTimeMillis

      public Long getStartingSystemTimeMillis()

    • getStartingScore

      public <Score_ extends Score<Score_>> Score_ getStartingScore()

    • getEndingSystemTimeMillis

      public Long getEndingSystemTimeMillis()

    • getBestSolutionStepIndex

      public int getBestSolutionStepIndex()

    • setBestSolutionStepIndex

      public void setBestSolutionStepIndex(int bestSolutionStepIndex)

    • getLastCompletedStepScope

      public abstract AbstractStepScope<Solution_> getLastCompletedStepScope()

    • reset

      public void reset()

    • startingNow

      public void startingNow()

    • endingNow

      public void endingNow()

    • getSolutionDescriptor

      public SolutionDescriptor<Solution_> getSolutionDescriptor()

    • calculateSolverTimeMillisSpentUpToNow

      public long calculateSolverTimeMillisSpentUpToNow()

    • calculatePhaseTimeMillisSpentUpToNow

      public long calculatePhaseTimeMillisSpentUpToNow()

    • getPhaseTimeMillisSpent

      public long getPhaseTimeMillisSpent()

    • addChildThreadsScoreCalculationCount

      public void addChildThreadsScoreCalculationCount(long addition)

    • getPhaseScoreCalculationCount

      public long getPhaseScoreCalculationCount()

    • getPhaseScoreCalculationSpeed

      public long getPhaseScoreCalculationSpeed()
      Returns:
      at least 0, per second

    • getScoreDirector

      public <Score_ extends Score<Score_>> InnerScoreDirector<Solution_,Score_> getScoreDirector()

    • getWorkingSolution

      public Solution_ getWorkingSolution()

    • getWorkingEntityCount

      public int getWorkingEntityCount()

    • getWorkingValueCount

      public int getWorkingValueCount()

    • calculateScore

      public <Score_ extends Score<Score_>> Score_ calculateScore()

    • assertExpectedWorkingScore

      public <Score_ extends Score<Score_>> void assertExpectedWorkingScore(Score_ expectedWorkingScore, Object completedAction)

    • assertWorkingScoreFromScratch

      public <Score_ extends Score<Score_>> void assertWorkingScoreFromScratch(Score_ workingScore, Object completedAction)

    • assertPredictedScoreFromScratch

      public <Score_ extends Score<Score_>> void assertPredictedScoreFromScratch(Score_ workingScore, Object completedAction)

    • assertShadowVariablesAreNotStale

      public <Score_ extends Score<Score_>> void assertShadowVariablesAreNotStale(Score_ workingScore, Object completedAction)

    • getWorkingRandom

      public Random getWorkingRandom()

    • isBestSolutionInitialized

      public boolean isBestSolutionInitialized()

    • getBestScore

      public <Score_ extends Score<Score_>> Score_ getBestScore()

    • getPhaseBestSolutionTimeMillis

      public long getPhaseBestSolutionTimeMillis()

    • getNextStepIndex

      public int getNextStepIndex()

    • toString

      public String toString()
      Overrides:
      toString in class Object