Top Description Constructors Methods
net.sf.ehcache.statistics.extended

pack-priv Class ExpiringStatistic<T extends java.lang.Number>

extends SemiExpiringStatistic<T extends Number>
Class Inheritance
Type Parameters
<T>
statistic type
Imports
java.util.concurrent.ScheduledExecutorService, org.terracotta.statistics.ValueStatistic
Statistic that stops sampling history when the last access is after a user supplied timestamp.
Author
Chris Dennis

Constructor Summary

AccessConstructor and Description
public
ExpiringStatistic(ValueStatistic<T>
statistic source
source, ScheduledExecutorService
executor to use for sampling
executor, int
size of sample history
historySize, long
period between samples
historyNanos)

Creates an expiring statistic.

Method Summary

Modifier and TypeMethod and Description
public T
value()

Overrides net.sf.ehcache.statistics.extended.AbstractStatistic.value.

Implements net.sf.ehcache.statistics.extended.ExtendedStatistics.Statistic.value.

Value.
Inherited from net.sf.ehcache.statistics.extended.SemiExpiringStatistic:
activeexpirehistorystartstartStatisticstopStatistictouch

Constructor Detail

ExpiringStatisticback to summary
public ExpiringStatistic(ValueStatistic<T> source, ScheduledExecutorService executor, int historySize, long historyNanos)

Creates an expiring statistic.

Parameters
source:ValueStatistic<T>

statistic source

executor:ScheduledExecutorService

executor to use for sampling

historySize:int

size of sample history

historyNanos:long

period between samples

Method Detail

valueback to summary
public T value()

Overrides net.sf.ehcache.statistics.extended.AbstractStatistic.value.

Implements net.sf.ehcache.statistics.extended.ExtendedStatistics.Statistic.value.

Doc from net.sf.ehcache.statistics.extended.AbstractStatistic.value.

Value.

Returns:T

Doc from net.sf.ehcache.statistics.extended.ExtendedStatistics.Statistic.value.

the t

Annotations
@Override