org.optaplanner.core.impl.exhaustivesearch.node.comparator
Class ScoreFirstNodeComparator

java.lang.Object
  org.optaplanner.core.impl.exhaustivesearch.node.comparator.ScoreFirstNodeComparator

All Implemented Interfaces:

Comparator<ExhaustiveSearchNode>

public class ScoreFirstNodeComparator
extends Object
implements Comparator<ExhaustiveSearchNode>

Investigate the nodes with a better optimistic bound first, then deeper nodes.

Constructor Summary

ScoreFirstNodeComparator(boolean scoreBounderEnabled)

Method Summary

int	compare(ExhaustiveSearchNode a, ExhaustiveSearchNode b)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

ScoreFirstNodeComparator

public ScoreFirstNodeComparator(boolean scoreBounderEnabled)

Method Detail

compare

public int compare(ExhaustiveSearchNode a,
                   ExhaustiveSearchNode b)

Specified by:

compare in interface Comparator<ExhaustiveSearchNode>