Package org.optaplanner.core.impl.heuristic.selector.common.decorator

Class ComparatorSelectionSorter<Solution_,T>

java.lang.Object

org.optaplanner.core.impl.heuristic.selector.common.decorator.ComparatorSelectionSorter<Solution_,T>

Type Parameters:

Solution_ - the solution type, the class with the PlanningSolution annotation

T - the selection type

All Implemented Interfaces:

SelectionSorter<Solution_,T>

public final class ComparatorSelectionSorter<Solution_,T>
extends Object
implements SelectionSorter<Solution_,T>

Sorts a selection List based on a Comparator.

Constructor Summary

Constructors

Constructor	Description
ComparatorSelectionSorter(Comparator<T> comparator, SelectionSorterOrder selectionSorterOrder)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)
int	hashCode()
void	sort(ScoreDirector<Solution_> scoreDirector, List<T> selectionList)

Methods inherited from class java.lang.Object

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

Constructor Details

ComparatorSelectionSorter

public ComparatorSelectionSorter(Comparator<T> comparator,
 SelectionSorterOrder selectionSorterOrder)

Method Details

sort

public void sort(ScoreDirector<Solution_> scoreDirector,
 List<T> selectionList)

Specified by:

sort in interface SelectionSorter<Solution_,T>

Parameters:

scoreDirector - never null, the ScoreDirector which has the ScoreDirector.getWorkingSolution() to which the selections belong or apply to

selectionList - never null, a List of PlanningEntity, planningValue, Move or Selector

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object