net.sf.mmm.util.text.base

Class SimpleStringHasher

java.lang.Object

net.sf.mmm.util.text.base.AbstractStringHasher

net.sf.mmm.util.text.base.SimpleStringHasher

All Implemented Interfaces:

StringHasher

public class SimpleStringHasher
extends AbstractStringHasher

This is a simple, inefficient implementation of StringHasher that is compatible to String.hashCode().

Since:

2.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Constructor Summary

Constructors

Constructor and Description
SimpleStringHasher() The constructor.

Method Summary

Modifier and Type	Method and Description
int	getHashCode(char[] string, int start, int end) This method gets the hash-code for the specified subsequence of the given string.

Methods inherited from class net.sf.mmm.util.text.base.AbstractStringHasher

getHashCode, getHashCode, getHashCodes, getHashCodes, getHashCodes, getHashCodes

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleStringHasher

public SimpleStringHasher()

The constructor.

Method Detail

getHashCode

public int getHashCode(char[] string,
                       int start,
                       int end)

Description copied from interface: StringHasher

This method gets the hash-code for the specified subsequence of the given string.

Parameters:

string - is the char-array containing the substring to hash.

start - is the index of the first character to include into the hash.

end - is the index one before the last character to include into the hash.

Returns:

the according hash-code.

See Also:

Object.hashCode()