Package org.neo4j.gds.ml.pipeline.node.regression.predict

Class NodeRegressionPipelineStreamProc

java.lang.Object

org.neo4j.gds.BaseProc

org.neo4j.gds.AlgoBaseProc<ALGO,ALGO_RESULT,CONFIG,PROC_RESULT>

org.neo4j.gds.StreamProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult,NodeRegressionPredictPipelineBaseConfig>

org.neo4j.gds.ml.pipeline.node.regression.predict.NodeRegressionPipelineStreamProc

All Implemented Interfaces:

org.neo4j.gds.executor.AlgorithmSpec<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>,org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig>>

public class NodeRegressionPipelineStreamProc
extends org.neo4j.gds.StreamProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult,NodeRegressionPredictPipelineBaseConfig>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	NodeRegressionPipelineStreamProc.NodeRegressionStreamResult

Field Summary

Fields inherited from class org.neo4j.gds.AlgoBaseProc

STATS_DESCRIPTION

Fields inherited from class org.neo4j.gds.BaseProc

callContext, databaseService, ESTIMATE_DESCRIPTION, internalModelCatalog, log, procedureTransaction, taskRegistryFactory, transaction, userLogRegistryFactory, username

Constructor Summary

Constructors

Constructor	Description
NodeRegressionPipelineStreamProc()

Method Summary

Modifier and Type	Method	Description
org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig>	algorithmFactory()
protected NodeRegressionPredictPipelineBaseConfig	newConfig(java.lang.String username, org.neo4j.gds.core.CypherMapWrapper config)
org.neo4j.gds.executor.NewConfigFunction<NodeRegressionPredictPipelineBaseConfig>	newConfigFunction()
protected org.neo4j.gds.api.properties.nodes.NodePropertyValues	nodeProperties(org.neo4j.gds.executor.ComputationResult<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig> computationResult)
java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>	stream(java.lang.String graphName, java.util.Map<java.lang.String,java.lang.Object> configuration)
protected NodeRegressionPipelineStreamProc.NodeRegressionStreamResult	streamResult(long originalNodeId, long internalNodeId, org.neo4j.gds.api.properties.nodes.NodePropertyValues nodePropertyValues)
org.neo4j.gds.executor.AlgorithmSpec<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>,org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig>>	withModelCatalog(org.neo4j.gds.core.model.ModelCatalog modelCatalog)

Methods inherited from class org.neo4j.gds.StreamProc

computationResultConsumer, stream

Methods inherited from class org.neo4j.gds.AlgoBaseProc

compute, compute, computeEstimate, configParser, name, validationConfig

Methods inherited from class org.neo4j.gds.BaseProc

databaseId, executionContext, graphLoaderContext, graphStoreFromCatalog, isGdsAdmin, memoryUsageValidator, modelCatalog, runWithExceptionLogging, runWithExceptionLogging, setModelCatalog, username, validateConfig, validateConfig, validateGraphName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neo4j.gds.executor.AlgorithmSpec

createDefaultExecutorSpec

Constructor Detail

NodeRegressionPipelineStreamProc

public NodeRegressionPipelineStreamProc()

Method Detail

stream

public java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult> stream(java.lang.String graphName,
                                                                                                   java.util.Map<java.lang.String,java.lang.Object> configuration)

nodeProperties

protected org.neo4j.gds.api.properties.nodes.NodePropertyValues nodeProperties(org.neo4j.gds.executor.ComputationResult<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig> computationResult)

Overrides:

nodeProperties in class org.neo4j.gds.AlgoBaseProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>

algorithmFactory

public org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig> algorithmFactory()

withModelCatalog

public org.neo4j.gds.executor.AlgorithmSpec<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>,org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig>> withModelCatalog(org.neo4j.gds.core.model.ModelCatalog modelCatalog)

newConfig

protected NodeRegressionPredictPipelineBaseConfig newConfig(java.lang.String username,
                                                            org.neo4j.gds.core.CypherMapWrapper config)

Specified by:

newConfig in class org.neo4j.gds.AlgoBaseProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>

newConfigFunction

public org.neo4j.gds.executor.NewConfigFunction<NodeRegressionPredictPipelineBaseConfig> newConfigFunction()

Specified by:

newConfigFunction in interface org.neo4j.gds.executor.AlgorithmSpec<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,java.util.stream.Stream<NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>,org.neo4j.gds.AlgorithmFactory<?,NodeRegressionPredictPipelineExecutor,NodeRegressionPredictPipelineBaseConfig>>

Overrides:

newConfigFunction in class org.neo4j.gds.AlgoBaseProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPredictPipelineBaseConfig,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult>

streamResult

protected NodeRegressionPipelineStreamProc.NodeRegressionStreamResult streamResult(long originalNodeId,
                                                                                   long internalNodeId,
                                                                                   org.neo4j.gds.api.properties.nodes.NodePropertyValues nodePropertyValues)

Specified by:

streamResult in class org.neo4j.gds.StreamProc<NodeRegressionPredictPipelineExecutor,org.neo4j.gds.core.utils.paged.HugeDoubleArray,NodeRegressionPipelineStreamProc.NodeRegressionStreamResult,NodeRegressionPredictPipelineBaseConfig>