org.pepstock.charba.client.utils

Class Hasher

java.lang.Object

org.pepstock.charba.client.utils.Hasher

public final class Hasher
extends Object

Internal utility to calculate the hash of java script resources content.
Pay attention, you must use the chars and NOT the bytes because a byte variable can hold any value from -128 to 127 but a char variable can hold any value between 0 and 255.

Author:

Andrea "Stock" Stocchero

Method Summary

Modifier and Type	Method and Description
static int	hash(char... values) Returns the hash of a chars array argument.
static int	hash(String... values) Returns the hash of a strings array argument.
static int	hash(StringBuilder value) Returns the hash of a StringBuilder argument.

Methods inherited from class java.lang.Object

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

Method Detail

hash

public static int hash(StringBuilder value)

Returns the hash of a StringBuilder argument.

Parameters:

value - string builder to use to get the hash

Returns:

the hash of a StringBuilder

hash

public static int hash(String... values)

Returns the hash of a strings array argument.

Parameters:

values - strings array to use to get the hash

Returns:

the hash of a strings array

hash

public static int hash(char... values)

Returns the hash of a chars array argument.

Parameters:

values - chars array to use to get the hash

Returns:

the hash of a chars array