io.virtdata.discrete.common

Class ThreadSafeHash

java.lang.Object

io.virtdata.discrete.common.ThreadSafeHash

All Implemented Interfaces:

LongUnaryOperator

public class ThreadSafeHash
extends Object
implements LongUnaryOperator

This uses the Murmur3F (64-bit optimized) version of Murmur3, not as a checksum, but as a simple hash. It doesn't bother pushing the high-64 bits of input, since it only uses the lower 64 bits of output. It does, however, return the absolute value. This is to make it play nice with users and other libraries.

Constructor Summary

Constructors

Constructor and Description
ThreadSafeHash()

Method Summary

Modifier and Type	Method and Description
long	applyAsLong(long value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.LongUnaryOperator

andThen, compose, identity

Constructor Detail

ThreadSafeHash

public ThreadSafeHash()

Method Detail

applyAsLong

public long applyAsLong(long value)

Specified by:

applyAsLong in interface LongUnaryOperator