org.infinispan.container.entries

Class TransientCacheValue

java.lang.Object

org.infinispan.container.entries.ImmortalCacheValue

org.infinispan.container.entries.TransientCacheValue

All Implemented Interfaces:

Cloneable, InternalCacheValue

Direct Known Subclasses:

VersionedTransientCacheValue

public class TransientCacheValue
extends ImmortalCacheValue

A transient cache value, to correspond with TransientCacheEntry

Since:

4.0

Author:

Manik Surtani

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TransientCacheValue.Externalizer

Field Summary

Fields

Modifier and Type	Field and Description
protected long	lastUsed
protected long	maxIdle

Fields inherited from class org.infinispan.container.entries.ImmortalCacheValue

value

Constructor Summary

Constructors

Constructor and Description
TransientCacheValue(Object value, long maxIdle, long lastUsed)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canExpire()
TransientCacheValue	clone()
boolean	equals(Object o)
long	getLastUsed()
long	getMaxIdle()
int	hashCode()
boolean	isExpired()
boolean	isExpired(long now)
void	setLastUsed(long lastUsed)
void	setMaxIdle(long maxIdle)
InternalCacheEntry	toInternalCacheEntry(Object key)
String	toString()

Methods inherited from class org.infinispan.container.entries.ImmortalCacheValue

getCreated, getLifespan, getValue, setValue

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

maxIdle

protected long maxIdle

lastUsed

protected long lastUsed

Constructor Detail

TransientCacheValue

public TransientCacheValue(Object value,
                   long maxIdle,
                   long lastUsed)

Method Detail

getMaxIdle

public long getMaxIdle()

Specified by:

getMaxIdle in interface InternalCacheValue

Overrides:

getMaxIdle in class ImmortalCacheValue

Returns:

max idle time allowed

setMaxIdle

public void setMaxIdle(long maxIdle)

getLastUsed

public long getLastUsed()

Specified by:

getLastUsed in interface InternalCacheValue

Overrides:

getLastUsed in class ImmortalCacheValue

Returns:

timestamp when the entry was last used

setLastUsed

public void setLastUsed(long lastUsed)

isExpired

public final boolean isExpired(long now)

Specified by:

isExpired in interface InternalCacheValue

Overrides:

isExpired in class ImmortalCacheValue

Parameters:

now - the current time as expressed by System.currentTimeMillis()

Returns:

true if the entry has expired; false otherwise

isExpired

public final boolean isExpired()

Specified by:

isExpired in interface InternalCacheValue

Overrides:

isExpired in class ImmortalCacheValue

Returns:

true if the entry has expired; false otherwise

canExpire

public boolean canExpire()

Specified by:

canExpire in interface InternalCacheValue

Overrides:

canExpire in class ImmortalCacheValue

Returns:

true if the entry can expire, false otherwise

toInternalCacheEntry

public InternalCacheEntry toInternalCacheEntry(Object key)

Specified by:

toInternalCacheEntry in interface InternalCacheValue

Overrides:

toInternalCacheEntry in class ImmortalCacheValue

equals

public boolean equals(Object o)

Overrides:

equals in class ImmortalCacheValue

hashCode

public int hashCode()

Overrides:

hashCode in class ImmortalCacheValue

toString

public String toString()

Overrides:

toString in class ImmortalCacheValue

clone

public TransientCacheValue clone()

Overrides:

clone in class ImmortalCacheValue