Hasher (vespajlib 8.314.57 API)

java.lang.Object

com.yahoo.compress.Hasher

public class Hasher extends Object

Utility for hashing providing multiple hashing methods

Author:: baldersheim

Method Summary

Modifier and Type

Method

Description

long

hash(long v)

long

hash(String s)

static Hasher

withSeed(long seed)

static long

xxh3(byte[] data)

Uses net.openhft.hashing.LongHashFunction.xx3()

static long

xxh3(byte[] data, long seed)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- xxh3
  
  public static long xxh3(byte[] data)
  
  Uses net.openhft.hashing.LongHashFunction.xx3()
- xxh3
  
  public static long xxh3(byte[] data, long seed)
- withSeed
  
  public static Hasher withSeed(long seed)
- hash
  
  public long hash(long v)
- hash
  
  public long hash(String s)