com.atlassian.bamboo.utils.expirables

Class GuavaCacheLazyExpiryHandler

java.lang.Object

com.atlassian.bamboo.utils.expirables.LazyExpiryHandler

com.atlassian.bamboo.utils.expirables.GuavaCacheLazyExpiryHandler

All Implemented Interfaces:

ExpiryHandler

public class GuavaCacheLazyExpiryHandler
extends LazyExpiryHandler

Expirable guava caches are expired on access. This handler can be used to trigger expiry.

Constructor Summary

Constructors

Constructor and Description
GuavaCacheLazyExpiryHandler(com.google.common.cache.Cache<?,?> cache)

Method Summary

Modifier and Type	Method and Description
long	expiryTick() Called periodically by ExpiryTicker.

Methods inherited from class com.atlassian.bamboo.utils.expirables.LazyExpiryHandler

onCreate, onUse

Methods inherited from class java.lang.Object

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

Constructor Detail

GuavaCacheLazyExpiryHandler

public GuavaCacheLazyExpiryHandler(com.google.common.cache.Cache<?,?> cache)

Method Detail

expiryTick

public long expiryTick()

Description copied from interface: ExpiryHandler

Called periodically by ExpiryTicker. Should be used to expire the object if it's too old.

Returns:

-1 if the object has been expired. 0 if it has not been expired. Optionally, can return the nearest timestamp when the object may be expired.