org.codehaus.wadi.location.partitionmanager
Class SimplePartitionMapper

java.lang.Object
  org.codehaus.wadi.location.partitionmanager.SimplePartitionMapper

All Implemented Interfaces:

PartitionMapper

public class SimplePartitionMapper
extends java.lang.Object
implements PartitionMapper

Version:

$Revision: 2281 $

Author:

Jules Gosnell

Field Summary

protected int

_numPartitions

Constructor Summary

SimplePartitionMapper(int numPartitions)

Method Summary

int	map(java.lang.Object key) Given a key, map it to the corresponding Partition index.

Methods inherited from class java.lang.Object

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

Field Detail

_numPartitions

protected final int _numPartitions

Constructor Detail

SimplePartitionMapper

public SimplePartitionMapper(int numPartitions)

Method Detail

map

public int map(java.lang.Object key)

Description copied from interface: PartitionMapper

Given a key, map it to the corresponding Partition index.

Specified by:

map in interface PartitionMapper

Returns: