CompositeMoveSelector (OptaPlanner distribution 7.66.0.Final API)

java.lang.Object
- org.optaplanner.core.impl.heuristic.selector.AbstractSelector
- - org.optaplanner.core.impl.heuristic.selector.move.AbstractMoveSelector
  - - org.optaplanner.core.impl.heuristic.selector.move.composite.CompositeMoveSelector

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 composite MoveSelector.

See Also:

MoveSelector

Field Summary

Fields
Modifier and Type Field Description

protected List<MoveSelector> childMoveSelectorList

protected boolean randomSelection
- Fields inherited from class org.optaplanner.core.impl.heuristic.selector.AbstractSelector
  logger, phaseLifecycleSupport, workingRandom

Constructor Summary

Constructors
Modifier Constructor Description

protected CompositeMoveSelector(List<MoveSelector> childMoveSelectorList, boolean randomSelection)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`List<MoveSelector>`	`getChildMoveSelectorList()`
`boolean`	`isCountable()`	If false, then `Selector.isNeverEnding()` is true.
`boolean`	`supportsPhaseAndSolverCaching()`
`String`	`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 java.lang.Iterable
forEach, iterator, spliterator

Methods inherited from interface org.optaplanner.core.impl.heuristic.selector.IterableSelector
getSize

Methods inherited from interface org.optaplanner.core.impl.phase.event.PhaseLifecycleListener
phaseEnded, phaseStarted, stepEnded, stepStarted

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

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

- Field Detail
  - childMoveSelectorList
```
protected final List<MoveSelector> childMoveSelectorList
```
  - randomSelection
```
protected final boolean randomSelection
```
- Constructor Detail
  - CompositeMoveSelector
```
protected CompositeMoveSelector(List<MoveSelector> childMoveSelectorList,
                                boolean randomSelection)
```
- Method Detail
  - getChildMoveSelectorList
```
public List<MoveSelector> getChildMoveSelectorList()
```
  - supportsPhaseAndSolverCaching
```
public boolean supportsPhaseAndSolverCaching()
```
  - isCountable
```
public boolean isCountable()
```
    Description copied from interface: Selector
    
    If false, then Selector.isNeverEnding() is true.
    
    Returns:
    
    true if all the ValueRanges are countable (for example a double value range between 1.2 and 1.4 is not countable)
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object