org.openimaj.util.hash.modifier

Class HashModifier<OBJECT>

java.lang.Object

org.openimaj.util.hash.modifier.HashModifier<OBJECT>

Type Parameters:

OBJECT - Object being hashed

All Implemented Interfaces:

HashFunction<OBJECT>

Direct Known Subclasses:

ModuloModifier

public abstract class HashModifier<OBJECT>
extends Object
implements HashFunction<OBJECT>

A hash function that modifies the hash code produced by another hash function. A common use case would be to bound the range of the function to a smaller range.

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Field Summary

Fields

Modifier and Type	Field and Description
protected HashFunction<OBJECT>	hashFunction

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	HashModifier(HashFunction<OBJECT> hashFunction)

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.openimaj.util.hash.HashFunction

computeHashCode

Field Detail

hashFunction

protected HashFunction<OBJECT> hashFunction

Constructor Detail

HashModifier

protected HashModifier(HashFunction<OBJECT> hashFunction)