org.shiftone.cache.policy.lfu
Class LfuNode

java.lang.Object
  org.shiftone.cache.policy.lfu.LfuNode

All Implemented Interfaces:

CacheNode

class LfuNode

extends java.lang.Object

implements CacheNode

Class LfuNode

Version:

$Revision: 1.3 $

Author:

Jeff Drost

Field Summary

(package private) LinkedListNode	fifoNode
(package private) java.lang.Object	key
(package private) LinkedListNode	lfuNode
(package private) int	numUsages
(package private) long	timeoutTime
(package private) java.lang.Object	value

Constructor Summary

(package private)

LfuNode()

Method Summary

java.lang.Object	getValue()
boolean	isExpired()
void	setValue(java.lang.Object value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

key

java.lang.Object key

value

java.lang.Object value

fifoNode

LinkedListNode fifoNode

lfuNode

LinkedListNode lfuNode

timeoutTime

long timeoutTime

numUsages

int numUsages

Constructor Detail

LfuNode

LfuNode()

Method Detail

isExpired

public final boolean isExpired()

Specified by:

isExpired in interface CacheNode

getValue

public final java.lang.Object getValue()

Specified by:

getValue in interface CacheNode

setValue

public final void setValue(java.lang.Object value)

Specified by:

setValue in interface CacheNode

toString

public java.lang.String toString()