Class CompositeMoveSelector
- java.lang.Object
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- org.optaplanner.core.impl.heuristic.selector.AbstractSelector
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- org.optaplanner.core.impl.heuristic.selector.move.AbstractMoveSelector
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- org.optaplanner.core.impl.heuristic.selector.move.composite.CompositeMoveSelector
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- All Implemented Interfaces:
Iterable<Move>
,EventListener
,IterableSelector<Move>
,MoveSelector
,Selector
,PhaseLifecycleListener
,SolverLifecycleListener
- Direct Known Subclasses:
CartesianProductMoveSelector
,UnionMoveSelector
public abstract class CompositeMoveSelector extends AbstractMoveSelector
Abstract superclass for every compositeMoveSelector
.- See Also:
MoveSelector
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Field Summary
Fields Modifier and Type Field Description protected List<MoveSelector>
childMoveSelectorList
protected boolean
randomSelection
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Fields inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelector
logger, phaseLifecycleSupport, workingRandom
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Constructor Summary
Constructors Modifier Constructor Description protected
CompositeMoveSelector(List<MoveSelector> childMoveSelectorList, boolean randomSelection)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description List<MoveSelector>
getChildMoveSelectorList()
boolean
isCountable()
If false, thenSelector.isNeverEnding()
is true.boolean
supportsPhaseAndSolverCaching()
String
toString()
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Methods inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelector
getCacheType, phaseEnded, phaseStarted, solvingEnded, solvingStarted, stepEnded, stepStarted
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface java.lang.Iterable
forEach, iterator, spliterator
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Methods inherited from interface org.optaplanner.core.impl.heuristic.selector.IterableSelector
getSize
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Methods inherited from interface org.optaplanner.core.impl.phase.event.PhaseLifecycleListener
phaseEnded, phaseStarted, stepEnded, stepStarted
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Methods inherited from interface org.optaplanner.core.impl.heuristic.selector.Selector
getCacheType, isNeverEnding
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Methods inherited from interface org.optaplanner.core.impl.solver.event.SolverLifecycleListener
solvingEnded, solvingStarted
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Field Detail
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childMoveSelectorList
protected final List<MoveSelector> childMoveSelectorList
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randomSelection
protected final boolean randomSelection
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Constructor Detail
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CompositeMoveSelector
protected CompositeMoveSelector(List<MoveSelector> childMoveSelectorList, boolean randomSelection)
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Method Detail
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getChildMoveSelectorList
public List<MoveSelector> getChildMoveSelectorList()
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supportsPhaseAndSolverCaching
public boolean supportsPhaseAndSolverCaching()
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isCountable
public boolean isCountable()
Description copied from interface:Selector
If false, thenSelector.isNeverEnding()
is true.- Returns:
- true if all the
ValueRange
s are countable (for example a double value range between 1.2 and 1.4 is not countable)
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