Package org.optaplanner.core.impl.exhaustivesearch.node.comparator

Class OptimisticBoundFirstNodeComparator

java.lang.Object

org.optaplanner.core.impl.exhaustivesearch.node.comparator.OptimisticBoundFirstNodeComparator

All Implemented Interfaces:

Comparator<ExhaustiveSearchNode>

public class OptimisticBoundFirstNodeComparator
extends Object
implements Comparator<ExhaustiveSearchNode>

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

Constructor Summary

Constructors

Constructor	Description
OptimisticBoundFirstNodeComparator(boolean scoreBounderEnabled)

Method Summary

Modifier and Type	Method	Description
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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

OptimisticBoundFirstNodeComparator

public OptimisticBoundFirstNodeComparator(boolean scoreBounderEnabled)

Method Detail

compare

public int compare(ExhaustiveSearchNode a,
                   ExhaustiveSearchNode b)

Specified by:

compare in interface Comparator<ExhaustiveSearchNode>