org.sourcejammer.util
Class CachedObjectMasterList

java.lang.Object
  |
  +--org.sourcejammer.util.CachedObjectMasterList

public class CachedObjectMasterList

extends java.lang.Object

Title: Description: Copyright: Copyright (c) 2001 Company:

Method Summary

CachedListLink	append(java.lang.Object o)
void	cachedObjectFound() Call this when a cached object is accessed to keep a running tab.
void	cachedObjectRequested() Call this when a new cached object is created to keep a running tab.
long	getCachedObjectsFound()
long	getCachedObjectsRequested()
double	getEfficiencyRating() Returns the efficiency rating of all caches using this master list.
static CachedObjectMasterList	getInstance()
static CachedObjectMasterList	getInstance(int maxSize)
int	maxSize()
void	moveToBeginning(CachedListLink l)
void	moveToEnd(CachedListLink l)
CachedListLink	prepend(java.lang.Object o)
void	remove(CachedListLink l)
int	size()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static CachedObjectMasterList getInstance()

getInstance

public static CachedObjectMasterList getInstance(int maxSize)

remove

public void remove(CachedListLink l)

append

public CachedListLink append(java.lang.Object o)

size

public int size()

maxSize

public int maxSize()

prepend

public CachedListLink prepend(java.lang.Object o)

moveToBeginning

public void moveToBeginning(CachedListLink l)

moveToEnd

public void moveToEnd(CachedListLink l)

cachedObjectRequested

public void cachedObjectRequested()

Call this when a new cached object is created to keep a running tab.

getCachedObjectsRequested

public long getCachedObjectsRequested()

cachedObjectFound

public void cachedObjectFound()

Call this when a cached object is accessed to keep a running tab.

getCachedObjectsFound

public long getCachedObjectsFound()

getEfficiencyRating

public double getEfficiencyRating()

Returns the efficiency rating of all caches using this master list. This is the number of times requested requested objects were found in the cache divided by the total number or times items were requested.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object