Package org.neo4j.gds.core.utils.paged

Class HugeLongLongDoubleMap

  • public final class HugeLongLongDoubleMap
extends java.lang.Object
    map with two longs as keys and huge underlying storage, so it can store more than 2B values

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addTo​(long key1, long key2, double value)  
      double getOrDefault​(long key1, long key2, double defaultValue)  
      boolean isEmpty()  
      void release()  
      void set​(long key1, long key2, double value)  
      long size()  
      java.lang.String toString()
      Convert the contents of this map to a human-friendly string.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • HugeLongLongDoubleMap

        public HugeLongLongDoubleMap()
        New instance with sane defaults.

      • HugeLongLongDoubleMap

        public HugeLongLongDoubleMap​(long expectedElements)
        New instance with sane defaults.

    • Method Detail

      • set

        public void set​(long key1,
                long key2,
                double value)

      • addTo

        public void addTo​(long key1,
                  long key2,
                  double value)

      • getOrDefault

        public double getOrDefault​(long key1,
                           long key2,
                           double defaultValue)

      • size

        public long size()

      • isEmpty

        public boolean isEmpty()

      • release

        public void release()

      • toString

        public java.lang.String toString()
        Convert the contents of this map to a human-friendly string.
        Overrides:
        toString in class java.lang.Object