Class DivisionMethodHashFunction

java.lang.Object
  |
  +--DivisionMethodHashFunction

All Implemented Interfaces:

IHashFunction

public class DivisionMethodHashFunction

extends Object

implements IHashFunction

IHashFunction implementation using the division method.

Field Summary

protected int

N Length of the array for hashtable using this.

Constructor Summary

DivisionMethodHashFunction(int aLength)
Constructs a new hash function with the given array length.

Method Summary

int	hash(Object aKey) Returns the hash index for the given key object.

Methods inherited from class java.lang.Object

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

Field Detail

N

protected int N

Length of the array for hashtable using this.

Constructor Detail

DivisionMethodHashFunction

public DivisionMethodHashFunction(int aLength)

Constructs a new hash function with the given array length.

Parameters:

aLength - length of the array

Method Detail

hash

public int hash(Object aKey)

Returns the hash index for the given key object.

Specified by:

hash in interface IHashFunction

Parameters:

aKey - key to hash