Package org.neo4j.graphalgo.similarity.knn

Class KnnWriteProc

  • public class KnnWriteProc
extends SimilarityWriteProc<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  KnnWriteProc.WriteResult  

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

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

      • Nested classes/interfaces inherited from class org.neo4j.graphalgo.BaseProc

        org.neo4j.graphalgo.BaseProc.FreeMemoryInspector

    • Field Summary

      • Fields inherited from class org.neo4j.graphalgo.AlgoBaseProc

        SIGNATURE_PROPERTY, STATS_DESCRIPTION

      • Fields inherited from class org.neo4j.graphalgo.BaseProc

        api, callContext, ESTIMATE_DESCRIPTION, log, procedureTransaction, progressTracker, tracker, transaction

    • Constructor Summary

      Constructors 
      Constructor Description
      KnnWriteProc()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected org.neo4j.graphalgo.AlgorithmFactory<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> algorithmFactory()  
      java.util.stream.Stream<org.neo4j.graphalgo.results.MemoryEstimateResult> estimateWrite​(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,​java.lang.Object> configuration)  
      protected org.neo4j.graphalgo.similarity.knn.KnnWriteConfig 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)  
      java.lang.String procedureName()  
      protected org.neo4j.graphalgo.result.AbstractResultBuilder<SimilarityWriteResult> resultBuilder​(org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> computeResult)  
      protected org.neo4j.graphalgo.similarity.SimilarityGraphResult similarityGraphResult​(org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> computationResult)  
      java.util.stream.Stream<SimilarityWriteResult> write​(java.lang.Object graphNameOrConfig, java.util.Map<java.lang.String,​java.lang.Object> configuration)  

      • Methods inherited from class org.neo4j.graphalgo.WriteProc

        nodeProperties, nodePropertyList

      • Methods inherited from class org.neo4j.graphalgo.AlgoBaseProc

        algoName, compute, compute, computeEstimate, createGraph, getOrCreateGraphStore, newConfig, processInput, validateConfigs, validateConfigsAndGraphStore, validateGraphStore

      • Methods inherited from class org.neo4j.graphalgo.BaseProc

        allocationTracker, databaseId, estimateGraphCreate, newLoader, runWithExceptionLogging, runWithExceptionLogging, tryValidateMemoryUsage, tryValidateMemoryUsage, username, validateConfig, validateConfig, validateGraphName

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • KnnWriteProc

        public KnnWriteProc()

    • Method Detail

      • write

        public java.util.stream.Stream<SimilarityWriteResult> write​(java.lang.Object graphNameOrConfig,
                                                            java.util.Map<java.lang.String,​java.lang.Object> configuration)

      • estimateWrite

        public java.util.stream.Stream<org.neo4j.graphalgo.results.MemoryEstimateResult> estimateWrite​(java.lang.Object graphNameOrConfig,
                                                                                               java.util.Map<java.lang.String,​java.lang.Object> configuration)

      • procedureName

        public java.lang.String procedureName()
        Specified by:
        procedureName in class SimilarityWriteProc<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>

      • newConfig

        protected org.neo4j.graphalgo.similarity.knn.KnnWriteConfig 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.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>

      • resultBuilder

        protected org.neo4j.graphalgo.result.AbstractResultBuilder<SimilarityWriteResult> resultBuilder​(org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> computeResult)
        Specified by:
        resultBuilder in class org.neo4j.graphalgo.WriteProc<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​SimilarityWriteResult,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>

      • algorithmFactory

        protected org.neo4j.graphalgo.AlgorithmFactory<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> algorithmFactory()
        Specified by:
        algorithmFactory in class org.neo4j.graphalgo.AlgoBaseProc<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>

      • similarityGraphResult

        protected org.neo4j.graphalgo.similarity.SimilarityGraphResult similarityGraphResult​(org.neo4j.graphalgo.AlgoBaseProc.ComputationResult<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig> computationResult)
        Specified by:
        similarityGraphResult in class SimilarityWriteProc<org.neo4j.graphalgo.similarity.knn.Knn,​org.neo4j.graphalgo.similarity.knn.Knn.Result,​org.neo4j.graphalgo.similarity.knn.KnnWriteConfig>