Package org.neo4j.graphalgo.core.loading

Class VarLongEncoding

  • public final class VarLongEncoding
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static int encodedVLongSize​(long val)
      The values are equivalent to: BitUtil.ceilDiv(64 - Long.numberOfLeadingZeros(nodeCount - 1), 7)
      static int encodeVLongs​(long[] values, int limit, byte[] out, int into)  
      static long zigZag​(long value)  

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • encodeVLongs

        public static int encodeVLongs​(long[] values,
                               int limit,
                               byte[] out,
                               int into)

      • encodedVLongSize

        public static int encodedVLongSize​(long val)
        The values are equivalent to: BitUtil.ceilDiv(64 - Long.numberOfLeadingZeros(nodeCount - 1), 7)

      • zigZag

        public static long zigZag​(long value)