org.optaplanner.core.impl.solver.termination

Class AbstractTermination

java.lang.Object

org.optaplanner.core.impl.solver.event.SolverLifecycleListenerAdapter<Solution_>

org.optaplanner.core.impl.phase.event.PhaseLifecycleListenerAdapter

org.optaplanner.core.impl.solver.termination.AbstractTermination

All Implemented Interfaces:

EventListener, PhaseLifecycleListener, SolverLifecycleListener, Termination

Direct Known Subclasses:

AbstractCompositeTermination, BasicPlumbingTermination, BestScoreFeasibleTermination, BestScoreTermination, ChildThreadPlumbingTermination, PhaseToSolverTerminationBridge, ScoreCalculationCountTermination, StepCountTermination, TimeMillisSpentTermination, UnimprovedStepCountTermination, UnimprovedTimeMillisSpentScoreDifferenceThresholdTermination, UnimprovedTimeMillisSpentTermination

public abstract class AbstractTermination
extends PhaseLifecycleListenerAdapter
implements Termination

Abstract superclass for Termination.

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
AbstractTermination()

Method Summary

Modifier and Type	Method and Description
Termination	createChildThreadTermination(DefaultSolverScope solverScope, ChildThreadType childThreadType) Create a Termination for a child Thread of the Solver.

Methods inherited from class org.optaplanner.core.impl.phase.event.PhaseLifecycleListenerAdapter

phaseEnded, phaseStarted, stepEnded, stepStarted

Methods inherited from class org.optaplanner.core.impl.solver.event.SolverLifecycleListenerAdapter

solvingEnded, solvingStarted

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.impl.solver.termination.Termination

calculatePhaseTimeGradient, calculateSolverTimeGradient, isPhaseTerminated, isSolverTerminated

Methods inherited from interface org.optaplanner.core.impl.phase.event.PhaseLifecycleListener

phaseEnded, phaseStarted, stepEnded, stepStarted

Methods inherited from interface org.optaplanner.core.impl.solver.event.SolverLifecycleListener

solvingEnded, solvingStarted

Field Detail

logger

protected final transient org.slf4j.Logger logger

Constructor Detail

AbstractTermination

public AbstractTermination()

Method Detail

createChildThreadTermination

public Termination createChildThreadTermination(DefaultSolverScope solverScope,
                                                ChildThreadType childThreadType)

Description copied from interface: Termination

Create a Termination for a child Thread of the Solver.

Specified by:

createChildThreadTermination in interface Termination

Parameters:

solverScope - never null

childThreadType - never null

Returns:

not null