BloomFilter.OrcMurmur3 (trino-orc 470 API)

java.lang.Object

io.trino.orc.metadata.statistics.BloomFilter.OrcMurmur3

Enclosing class:: BloomFilter

public static final class BloomFilter.OrcMurmur3 extends Object

This class was forked from org.apache.orc.util.Murmur3.

Method Summary

Modifier and Type

Method

Description

static long

hash64(byte[] data)

Murmur3 64-bit variant.

static long

hash64(io.airlift.slice.Slice data)

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

Method Details
- hash64
  
  public static long hash64(byte[] data)
  
  Murmur3 64-bit variant. This is essentially MSB 8 bytes of Murmur3 128-bit variant.
  
  Parameters:
  
  data - - input byte array
  
  Returns:
  
  - hashcode
- hash64
  
  public static long hash64(io.airlift.slice.Slice data)