com.ibm.tivoli.oslc.util.timedresource

Class TimedResourceMap<K,V extends TimedResource>

java.lang.Object

com.ibm.tivoli.oslc.util.timedresource.TimedResourceMap<K,V>

All Implemented Interfaces:

java.util.Map<K,TimedResource>

public class TimedResourceMap<K,V extends TimedResource>
extends java.lang.Object
implements java.util.Map<K,TimedResource>

Author:

Sachin Balagopalan

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	TimedResourceMap.Terminator Thread that monitors a TimedResourceMap and removes members (@link SelfTerminatingValue) that have reached their life expectancy

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

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
TimedResourceMap()
TimedResourceMap(java.util.concurrent.ConcurrentHashMap<K,com.ibm.tivoli.oslc.util.timedresource.TimedResourceMap.SelfTerminatingValue> envoy, int lifespan, int terminationInterval)
TimedResourceMap(int lifespan, int terminationInterval)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(java.lang.Object key)
boolean	containsValue(java.lang.Object value)
java.util.Set<java.util.Map.Entry<K,TimedResource>>	entrySet()
boolean	equals(java.lang.Object obj)
TimedResource	get(java.lang.Object key)
int	getLifeSpan()
int	getTerminatorInterval()
TimedResourceMap.Terminator	getTerminatorThread()
int	hashCode()
boolean	isEmpty()
java.util.Enumeration	keys()
java.util.Set<K>	keySet()
TimedResource	put(K key, TimedResource value)
void	putAll(java.util.Map<? extends K,? extends TimedResource> map)
TimedResource	remove(java.lang.Object key)
void	setLifeSpan(int timeToLive)
void	setTerminationInterval(int terminationInterval)
int	size()
java.util.Collection<TimedResource>	values()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TimedResourceMap

public TimedResourceMap()

TimedResourceMap

public TimedResourceMap(int lifespan,
                int terminationInterval)

TimedResourceMap

public TimedResourceMap(java.util.concurrent.ConcurrentHashMap<K,com.ibm.tivoli.oslc.util.timedresource.TimedResourceMap.SelfTerminatingValue> envoy,
                int lifespan,
                int terminationInterval)

Method Detail

clear

public void clear()

Specified by:

clear in interface java.util.Map<K,TimedResource>

containsKey

public boolean containsKey(java.lang.Object key)

Specified by:

containsKey in interface java.util.Map<K,TimedResource>

containsValue

public boolean containsValue(java.lang.Object value)

Specified by:

containsValue in interface java.util.Map<K,TimedResource>

entrySet

public java.util.Set<java.util.Map.Entry<K,TimedResource>> entrySet()

Specified by:

entrySet in interface java.util.Map<K,TimedResource>

get

public TimedResource get(java.lang.Object key)

Specified by:

get in interface java.util.Map<K,TimedResource>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Map<K,TimedResource>

keySet

public java.util.Set<K> keySet()

Specified by:

keySet in interface java.util.Map<K,TimedResource>

put

public TimedResource put(K key,
                TimedResource value)

Specified by:

put in interface java.util.Map<K,TimedResource>

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Map<K,TimedResource>

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface java.util.Map<K,TimedResource>

Overrides:

equals in class java.lang.Object

putAll

public void putAll(java.util.Map<? extends K,? extends TimedResource> map)

Specified by:

putAll in interface java.util.Map<K,TimedResource>

remove

public TimedResource remove(java.lang.Object key)

Specified by:

remove in interface java.util.Map<K,TimedResource>

size

public int size()

Specified by:

size in interface java.util.Map<K,TimedResource>

values

public java.util.Collection<TimedResource> values()

Specified by:

values in interface java.util.Map<K,TimedResource>

keys

public java.util.Enumeration keys()

getTerminatorThread

public TimedResourceMap.Terminator getTerminatorThread()

getTerminatorInterval

public int getTerminatorInterval()

getLifeSpan

public int getLifeSpan()

setTerminationInterval

public void setTerminationInterval(int terminationInterval)

setLifeSpan

public void setLifeSpan(int timeToLive)