Package org.optaplanner.core.config.heuristic.selector.move.composite

Class CartesianProductMoveSelectorConfig

java.lang.Object

org.optaplanner.core.config.AbstractConfig<C>

org.optaplanner.core.config.heuristic.selector.SelectorConfig<C>

org.optaplanner.core.config.heuristic.selector.move.MoveSelectorConfig<CartesianProductMoveSelectorConfig>

org.optaplanner.core.config.heuristic.selector.move.composite.CartesianProductMoveSelectorConfig

public class CartesianProductMoveSelectorConfig
extends MoveSelectorConfig<CartesianProductMoveSelectorConfig>

Field Summary

Fields inherited from class org.optaplanner.core.config.heuristic.selector.move.MoveSelectorConfig

cacheType, filterClassList, probabilityWeightFactoryClass, selectedCountLimit, selectionOrder, sorterClass, sorterComparatorClass, sorterOrder, sorterWeightFactoryClass

Constructor Summary

Constructors

Constructor	Description
CartesianProductMoveSelectorConfig()
CartesianProductMoveSelectorConfig(List<MoveSelectorConfig> moveSelectorConfigList)

Method Summary

Modifier and Type	Method	Description
MoveSelector	buildBaseMoveSelector(HeuristicConfigPolicy configPolicy, SelectionCacheType minimumCacheType, boolean randomSelection)
CartesianProductMoveSelectorConfig	copyConfig()	Typically implemented by constructing a new instance and calling AbstractConfig.inherit(AbstractConfig) on it
void	extractLeafMoveSelectorConfigsIntoList(List<MoveSelectorConfig> leafMoveSelectorConfigList)	Gather a list of all descendant MoveSelectorConfigs except for UnionMoveSelectorConfig and CartesianProductMoveSelectorConfig.
Boolean	getIgnoreEmptyChildIterators()
List<MoveSelectorConfig>	getMoveSelectorConfigList()
CartesianProductMoveSelectorConfig	inherit(CartesianProductMoveSelectorConfig inheritedConfig)	Inherits each property of the inheritedConfig unless that property (or a semantic alternative) is defined by this instance (which overwrites the inherited behaviour).
void	setIgnoreEmptyChildIterators(Boolean ignoreEmptyChildIterators)
void	setMoveSelectorConfigList(List<MoveSelectorConfig> moveSelectorConfigList)
String	toString()

Methods inherited from class org.optaplanner.core.config.heuristic.selector.move.MoveSelectorConfig

buildMoveSelector, buildUnfoldedMoveSelectorConfig, determineBaseRandomSelection, getCacheType, getFilterClassList, getFixedProbabilityWeight, getProbabilityWeightFactoryClass, getSelectedCountLimit, getSelectionOrder, getSorterClass, getSorterComparatorClass, getSorterOrder, getSorterWeightFactoryClass, inheritFolded, isBaseInherentlyCached, setCacheType, setFilterClassList, setFixedProbabilityWeight, setProbabilityWeightFactoryClass, setSelectedCountLimit, setSelectionOrder, setSorterClass, setSorterComparatorClass, setSorterOrder, setSorterWeightFactoryClass, withCacheType, withFilterClassList, withFixedProbabilityWeight, withProbabilityWeightFactoryClass, withSelectedCountLimit, withSelectionOrder, withSorterClass, withSorterComparatorClass, withSorterOrder, withSorterWeightFactoryClass

Methods inherited from class org.optaplanner.core.config.heuristic.selector.SelectorConfig

validateCacheTypeVersusSelectionOrder

Methods inherited from class org.optaplanner.core.config.AbstractConfig

deduceEntityDescriptor, deduceVariableDescriptor, deduceVariableDescriptorList

Methods inherited from class java.lang.Object

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

Constructor Detail

CartesianProductMoveSelectorConfig

public CartesianProductMoveSelectorConfig()

CartesianProductMoveSelectorConfig

public CartesianProductMoveSelectorConfig(List<MoveSelectorConfig> moveSelectorConfigList)

Method Detail

getMoveSelectorConfigList

public List<MoveSelectorConfig> getMoveSelectorConfigList()

setMoveSelectorConfigList

public void setMoveSelectorConfigList(List<MoveSelectorConfig> moveSelectorConfigList)

getIgnoreEmptyChildIterators

public Boolean getIgnoreEmptyChildIterators()

setIgnoreEmptyChildIterators

public void setIgnoreEmptyChildIterators(Boolean ignoreEmptyChildIterators)

buildBaseMoveSelector

public MoveSelector buildBaseMoveSelector(HeuristicConfigPolicy configPolicy,
                                          SelectionCacheType minimumCacheType,
                                          boolean randomSelection)

Specified by:

buildBaseMoveSelector in class MoveSelectorConfig<CartesianProductMoveSelectorConfig>

Parameters:

configPolicy - never null

minimumCacheType - never null, If caching is used (different from SelectionCacheType.JUST_IN_TIME), then it should be at least this SelectionCacheType because an ancestor already uses such caching and less would be pointless.

randomSelection - true is equivalent to SelectionOrder.RANDOM, false is equivalent to SelectionOrder.ORIGINAL

Returns:

never null

extractLeafMoveSelectorConfigsIntoList

public void extractLeafMoveSelectorConfigsIntoList(List<MoveSelectorConfig> leafMoveSelectorConfigList)

Description copied from class: MoveSelectorConfig

Gather a list of all descendant MoveSelectorConfigs except for UnionMoveSelectorConfig and CartesianProductMoveSelectorConfig.

Overrides:

extractLeafMoveSelectorConfigsIntoList in class MoveSelectorConfig<CartesianProductMoveSelectorConfig>

Parameters:

leafMoveSelectorConfigList - not null

inherit

public CartesianProductMoveSelectorConfig inherit(CartesianProductMoveSelectorConfig inheritedConfig)

Description copied from class: AbstractConfig

Inherits each property of the inheritedConfig unless that property (or a semantic alternative) is defined by this instance (which overwrites the inherited behaviour).

After the inheritance, if a property on this AbstractConfig composition is replaced, it should not affect the inherited composition instance.

Overrides:

inherit in class MoveSelectorConfig<CartesianProductMoveSelectorConfig>

Parameters:

inheritedConfig - never null

Returns:

this

copyConfig

public CartesianProductMoveSelectorConfig copyConfig()

Description copied from class: AbstractConfig

Typically implemented by constructing a new instance and calling AbstractConfig.inherit(AbstractConfig) on it

Specified by:

copyConfig in class AbstractConfig<CartesianProductMoveSelectorConfig>

Returns:

new instance

toString

public String toString()

Overrides:

toString in class AbstractConfig<CartesianProductMoveSelectorConfig>