Package org.neo4j.gds.core.loading

Class ReadHelper

  • public final class ReadHelper
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static double extractValue​(org.neo4j.gds.core.Aggregation aggregation, org.neo4j.values.storable.Value value, double defaultValue)  
      static double extractValue​(org.neo4j.values.storable.Value value, double defaultValue)  
      static void readProperties​(org.neo4j.internal.kernel.api.PropertyCursor pc, int[] propertyIds, double[] defaultValues, org.neo4j.gds.core.Aggregation[] aggregations, double[] properties)  

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • readProperties

        public static void readProperties​(org.neo4j.internal.kernel.api.PropertyCursor pc,
                                  int[] propertyIds,
                                  double[] defaultValues,
                                  org.neo4j.gds.core.Aggregation[] aggregations,
                                  double[] properties)

      • extractValue

        public static double extractValue​(org.neo4j.values.storable.Value value,
                                  double defaultValue)

      • extractValue

        public static double extractValue​(org.neo4j.gds.core.Aggregation aggregation,
                                  org.neo4j.values.storable.Value value,
                                  double defaultValue)