fmrisc.ProgramExplorer

Class Util

java.lang.Object

fmrisc.ProgramExplorer.Util

public class Util
extends java.lang.Object

Some utility functionality.

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static long	hash(java.lang.String rep) hash string representation of an object to an integer.
static java.lang.String	hash(java.lang.String rep, int len) hash string representation of an object to a short word

Methods inherited from class java.lang.Object

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

Constructor Detail

Util

public Util()

Method Detail

hash

public static java.lang.String hash(java.lang.String rep,
                                    int len)

hash string representation of an object to a short word

Parameters:

rep - the string representation of the object

len - the length of the result word

Returns:

a hashed version of rep of length len consisting of letters and decimal digits.

hash

public static long hash(java.lang.String rep)

hash string representation of an object to an integer.

Parameters:

rep - the string representation.

Returns:

the hash value.