java.lang.Object
- org.infinispan.configuration.cache.ExpirationConfiguration

All Implemented Interfaces:

org.infinispan.commons.configuration.attributes.Matchable<ExpirationConfiguration>, BaseConfigurationInfo, ConfigurationInfo
```
public class ExpirationConfiguration
extends Object
implements org.infinispan.commons.configuration.attributes.Matchable<ExpirationConfiguration>, ConfigurationInfo
```
Controls the default expiration settings for entries in the cache.

Field Summary

Fields
Modifier and Type	Field	Description
`static org.infinispan.commons.configuration.elements.ElementDefinition`	`ELEMENT_DEFINITION`
`static org.infinispan.commons.configuration.attributes.AttributeDefinition<Long>`	`LIFESPAN`
`static org.infinispan.commons.configuration.attributes.AttributeDefinition<Long>`	`MAX_IDLE`
`static org.infinispan.commons.configuration.attributes.AttributeDefinition<Boolean>`	`REAPER_ENABLED`
`static org.infinispan.commons.configuration.attributes.AttributeDefinition<TouchMode>`	`TOUCH`
`static org.infinispan.commons.configuration.attributes.AttributeDefinition<Long>`	`WAKEUP_INTERVAL`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.infinispan.commons.configuration.attributes.AttributeSet`	`attributes()`
`boolean`	`equals(Object obj)`
`org.infinispan.commons.configuration.elements.ElementDefinition`	`getElementDefinition()`
`int`	`hashCode()`
`long`	`lifespan()`	Maximum lifespan of a cache entry, after which the entry is expired cluster-wide, in milliseconds.
`long`	`maxIdle()`	Maximum idle time a cache entry will be maintained in the cache, in milliseconds.
`boolean`	`reaperEnabled()`	Determines whether the background reaper thread is enabled to test entries for expiration.
`String`	`toString()`
`TouchMode`	`touch()`	Control how the timestamp of read keys are updated on all the key owners in a cluster.
`long`	`wakeUpInterval()`	Interval (in milliseconds) between subsequent runs to purge expired entries from memory and any cache stores.

Methods inherited from interface org.infinispan.commons.configuration.ConfigurationInfo
subElements

- Field Detail
  - LIFESPAN
```
public static final org.infinispan.commons.configuration.attributes.AttributeDefinition<Long> LIFESPAN
```
  - MAX_IDLE
```
public static final org.infinispan.commons.configuration.attributes.AttributeDefinition<Long> MAX_IDLE
```
  - REAPER_ENABLED
```
public static final org.infinispan.commons.configuration.attributes.AttributeDefinition<Boolean> REAPER_ENABLED
```
  - WAKEUP_INTERVAL
```
public static final org.infinispan.commons.configuration.attributes.AttributeDefinition<Long> WAKEUP_INTERVAL
```
  - TOUCH
```
public static final org.infinispan.commons.configuration.attributes.AttributeDefinition<TouchMode> TOUCH
```
  - ELEMENT_DEFINITION
```
public static final org.infinispan.commons.configuration.elements.ElementDefinition ELEMENT_DEFINITION
```
- Method Detail
  - getElementDefinition
```
public org.infinispan.commons.configuration.elements.ElementDefinition getElementDefinition()
```
    Specified by:
    
    getElementDefinition in interface BaseConfigurationInfo
    
    Returns:
    
    the ElementDefinition of the configuration.
  - lifespan
```
public long lifespan()
```
    Maximum lifespan of a cache entry, after which the entry is expired cluster-wide, in milliseconds. -1 means the entries never expire. Note that this can be overridden on a per-entry basis by using the Cache API.
  - maxIdle
```
public long maxIdle()
```
    Maximum idle time a cache entry will be maintained in the cache, in milliseconds. If the idle time is exceeded, the entry will be expired cluster-wide. -1 means the entries never expire. Note that this can be overridden on a per-entry basis by using the Cache API.
  - reaperEnabled
```
public boolean reaperEnabled()
```
    Determines whether the background reaper thread is enabled to test entries for expiration. Regardless of whether a reaper is used, entries are tested for expiration lazily when they are touched.
  - wakeUpInterval
```
public long wakeUpInterval()
```
    Interval (in milliseconds) between subsequent runs to purge expired entries from memory and any cache stores. If you wish to disable the periodic eviction process altogether, set wakeupInterval to -1.
  - touch
```
public TouchMode touch()
```
    Control how the timestamp of read keys are updated on all the key owners in a cluster. Default is TouchMode.SYNC. If the cache mode is ASYNC this attribute is ignored, and timestamps are updated asynchronously.
  - toString
```
public String toString()
```
  - equals
```
public boolean equals(Object obj)
```
  - hashCode
```
public int hashCode()
```
  - attributes
```
public org.infinispan.commons.configuration.attributes.AttributeSet attributes()
```
    Specified by:
    
    attributes in interface BaseConfigurationInfo
    
    Returns:
    
    the AttributeSet declared by the configuration.

Class ExpirationConfiguration

Field Summary

Method Summary

Methods inherited from interface org.infinispan.commons.configuration.ConfigurationInfo

Field Detail

LIFESPAN

MAX_IDLE

REAPER_ENABLED

WAKEUP_INTERVAL

TOUCH

ELEMENT_DEFINITION

Method Detail

getElementDefinition

lifespan

maxIdle

reaperEnabled

wakeUpInterval

touch

toString

equals

hashCode

attributes