org.apache.mina.util
Class ExpiringMap

java.lang.Object
  org.apache.mina.util.ExpiringMap

All Implemented Interfaces:

Map

public class ExpiringMap
extends Object
implements Map

A map with expiration.

Author:

The Apache Directory Project (mina-dev@directory.apache.org)

Nested Class Summary

class

ExpiringMap.Expirer

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

static int	DEFAULT_EXPIRATION_INTERVAL
static int	DEFAULT_TIME_TO_LIVE

Constructor Summary

ExpiringMap()

ExpiringMap(int timeToLive)

ExpiringMap(int timeToLive, int expirationInterval)

Method Summary

void	addExpirationListener(ExpirationListener listener)
void	clear()
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set	entrySet()
boolean	equals(Object obj)
Object	get(Object key)
int	getExpirationInterval()
ExpiringMap.Expirer	getExpirer()
int	getTimeToLive()
int	hashCode()
boolean	isEmpty()
Set	keySet()
Object	put(Object key, Object value)
void	putAll(Map inMap)
Object	remove(Object key)
void	removeExpirationListener(ExpirationListener listener)
void	setExpirationInterval(int expirationInterval)
void	setTimeToLive(int timeToLive)
int	size()
Collection	values()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_TIME_TO_LIVE

public static final int DEFAULT_TIME_TO_LIVE

See Also:

Constant Field Values

DEFAULT_EXPIRATION_INTERVAL

public static final int DEFAULT_EXPIRATION_INTERVAL

See Also:

Constant Field Values

Constructor Detail

ExpiringMap

public ExpiringMap()

ExpiringMap

public ExpiringMap(int timeToLive)

ExpiringMap

public ExpiringMap(int timeToLive,
                   int expirationInterval)

Method Detail

put

public Object put(Object key,
                  Object value)

Specified by:

put in interface Map

get

public Object get(Object key)

Specified by:

get in interface Map

remove

public Object remove(Object key)

Specified by:

remove in interface Map

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map

size

public int size()

Specified by:

size in interface Map

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map

clear

public void clear()

Specified by:

clear in interface Map

hashCode

public int hashCode()

Specified by:

hashCode in interface Map

Overrides:

hashCode in class Object

keySet

public Set keySet()

Specified by:

keySet in interface Map

equals

public boolean equals(Object obj)

Specified by:

equals in interface Map

Overrides:

equals in class Object

putAll

public void putAll(Map inMap)

Specified by:

putAll in interface Map

values

public Collection values()

Specified by:

values in interface Map

entrySet

public Set entrySet()

Specified by:

entrySet in interface Map

addExpirationListener

public void addExpirationListener(ExpirationListener listener)

removeExpirationListener

public void removeExpirationListener(ExpirationListener listener)

getExpirer

public ExpiringMap.Expirer getExpirer()

getExpirationInterval

public int getExpirationInterval()

getTimeToLive

public int getTimeToLive()

setExpirationInterval

public void setExpirationInterval(int expirationInterval)

setTimeToLive

public void setTimeToLive(int timeToLive)