org.neo4j.graphalgo.shortestpaths

Class ShortestPathAStarProc

java.lang.Object

org.neo4j.graphalgo.BaseProc

org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig>

org.neo4j.graphalgo.shortestpaths.ShortestPathAStarProc

public class ShortestPathAStarProc
extends org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig>

Nested Class Summary

Nested classes/interfaces inherited from class org.neo4j.graphalgo.AlgoBaseProc

org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<A extends org.neo4j.graphalgo.Algorithm<A,RESULT>,RESULT,CONFIG extends org.neo4j.graphalgo.config.AlgoBaseConfig>

Field Summary

Fields inherited from class org.neo4j.graphalgo.AlgoBaseProc

STATS_DESCRIPTION

Fields inherited from class org.neo4j.graphalgo.BaseProc

api, callContext, ESTIMATE_DESCRIPTION, log, transaction

Constructor Summary

Constructors

Constructor and Description
ShortestPathAStarProc()

Method Summary

Modifier and Type	Method and Description
protected org.neo4j.graphalgo.AlgorithmFactory<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig>	algorithmFactory(ShortestPathAStarConfig config)
java.util.stream.Stream<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar.Result>	astarStream(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,java.lang.Object> configuration)
protected ShortestPathAStarConfig	newConfig(java.lang.String username, java.util.Optional<java.lang.String> graphName, java.util.Optional<org.neo4j.graphalgo.config.GraphCreateConfig> maybeImplicitCreate, org.neo4j.graphalgo.core.CypherMapWrapper config)

Methods inherited from class org.neo4j.graphalgo.AlgoBaseProc

algoName, compute, compute, computeEstimate, createGraph, memoryEstimation, newAlgorithm, newConfig, nodePropertyTranslator, processInput, shouldWrite, validateGraphCreateConfig, writeNodeProperties

Methods inherited from class org.neo4j.graphalgo.BaseProc

getUsername, newLoader, runWithExceptionLogging, runWithExceptionLogging, validateConfig, validateGraphName

Methods inherited from class java.lang.Object

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

Constructor Detail

ShortestPathAStarProc

public ShortestPathAStarProc()

Method Detail

astarStream

public java.util.stream.Stream<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar.Result> astarStream(java.lang.Object graphNameOrConfig,
                                                                                                            java.util.Map<java.lang.String,java.lang.Object> configuration)

newConfig

protected ShortestPathAStarConfig newConfig(java.lang.String username,
                                            java.util.Optional<java.lang.String> graphName,
                                            java.util.Optional<org.neo4j.graphalgo.config.GraphCreateConfig> maybeImplicitCreate,
                                            org.neo4j.graphalgo.core.CypherMapWrapper config)

Specified by:

newConfig in class org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig>

algorithmFactory

protected org.neo4j.graphalgo.AlgorithmFactory<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig> algorithmFactory(ShortestPathAStarConfig config)

Specified by:

algorithmFactory in class org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,org.neo4j.graphalgo.impl.shortestpaths.ShortestPathAStar,ShortestPathAStarConfig>