org.optaplanner.core.impl.heuristic.selector.value.decorator

Class EntityIndependentInitializedValueSelector

java.lang.Object

org.optaplanner.core.impl.heuristic.selector.AbstractSelector

org.optaplanner.core.impl.heuristic.selector.value.AbstractValueSelector

org.optaplanner.core.impl.heuristic.selector.value.decorator.InitializedValueSelector

org.optaplanner.core.impl.heuristic.selector.value.decorator.EntityIndependentInitializedValueSelector

All Implemented Interfaces:

Iterable<Object>, EventListener, IterableSelector<Object>, Selector, EntityIndependentValueSelector, ValueSelector, PhaseLifecycleListener, SolverLifecycleListener

public class EntityIndependentInitializedValueSelector
extends InitializedValueSelector
implements EntityIndependentValueSelector

Nested Class Summary

Nested classes/interfaces inherited from class org.optaplanner.core.impl.heuristic.selector.value.decorator.InitializedValueSelector

InitializedValueSelector.JustInTimeInitializedValueIterator

Field Summary

Fields inherited from class org.optaplanner.core.impl.heuristic.selector.value.decorator.InitializedValueSelector

bailOutEnabled, childValueSelector, variableDescriptor

Fields inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelector

logger, phaseLifecycleSupport, workingRandom

Constructor Summary

Constructors

Constructor and Description
EntityIndependentInitializedValueSelector(EntityIndependentValueSelector childValueSelector)

Method Summary

Modifier and Type	Method and Description
protected long	determineBailOutSize()
long	getSize() A random JIT Selector with Selector.isNeverEnding() true should return a size as if it would be able to return each distinct element only once, because the size can be used in SelectionProbabilityWeightFactory.
Iterator<Object>	iterator()

Methods inherited from class org.optaplanner.core.impl.heuristic.selector.value.decorator.InitializedValueSelector

accept, create, determineBailOutSize, endingIterator, getSize, getVariableDescriptor, isCountable, isNeverEnding, iterator, toString

Methods inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelector

getCacheType, phaseEnded, phaseStarted, solvingEnded, solvingStarted, stepEnded, stepStarted

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.impl.heuristic.selector.value.ValueSelector

endingIterator, getSize, getVariableDescriptor, iterator

Methods inherited from interface org.optaplanner.core.impl.heuristic.selector.Selector

getCacheType, isCountable, isNeverEnding

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

EntityIndependentInitializedValueSelector

public EntityIndependentInitializedValueSelector(EntityIndependentValueSelector childValueSelector)

Method Detail

getSize

public long getSize()

Description copied from interface: IterableSelector

A random JIT Selector with Selector.isNeverEnding() true should return a size as if it would be able to return each distinct element only once, because the size can be used in SelectionProbabilityWeightFactory.

Specified by:

getSize in interface IterableSelector<Object>

Returns:

the approximate number of elements generated by this Selector, always >= 0

iterator

public Iterator<Object> iterator()

Specified by:

iterator in interface Iterable<Object>

determineBailOutSize

protected long determineBailOutSize()