org.neo4j.graphalgo.impl.util
Class StopAfterWeightIterator

java.lang.Object
  org.neo4j.helpers.collection.PrefetchingIterator<WeightedPath>
      org.neo4j.graphalgo.impl.util.StopAfterWeightIterator

All Implemented Interfaces:

Iterator<WeightedPath>

public class StopAfterWeightIterator
extends PrefetchingIterator<WeightedPath>

Constructor Summary

StopAfterWeightIterator(Iterator<Path> paths, CostEvaluator<Double> costEvaluator)

Method Summary

protected WeightedPath

fetchNextOrNull()

Methods inherited from class org.neo4j.helpers.collection.PrefetchingIterator

getPrefetchedNextOrNull, hasNext, next, remove, setPrefetchedNext

Methods inherited from class java.lang.Object

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

Constructor Detail

StopAfterWeightIterator

public StopAfterWeightIterator(Iterator<Path> paths,
                               CostEvaluator<Double> costEvaluator)

Method Detail

fetchNextOrNull

protected WeightedPath fetchNextOrNull()

Specified by:

fetchNextOrNull in class PrefetchingIterator<WeightedPath>