bak.pcj.hash
Class DefaultCharHashFunction

java.lang.Object
  bak.pcj.hash.DefaultCharHashFunction

All Implemented Interfaces:

CharHashFunction, Serializable

public class DefaultCharHashFunction

extends Object

implements CharHashFunction, Serializable

This class provides a default hash function for char values.

Since:

1.0

Field Summary

static CharHashFunction

INSTANCE Default instance of this hash function.

Constructor Summary

protected

DefaultCharHashFunction() Default constructor to be invoked by sub-classes.

Method Summary

int	hash(char v) Returns a hash code for a specified char value.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final CharHashFunction INSTANCE

Default instance of this hash function.

Constructor Detail

DefaultCharHashFunction

protected DefaultCharHashFunction()

Default constructor to be invoked by sub-classes.

Method Detail

hash

public int hash(char v)

Description copied from interface: CharHashFunction

Returns a hash code for a specified char value.

Specified by:

hash in interface CharHashFunction

Parameters:

v - the value for which to return a hash code.

Returns:

a hash code for the specified value.