Package com.palantir.util

Class AggregatingVersionedMetric<T>

java.lang.Object

com.palantir.util.AggregatingVersionedMetric<T>

All Implemented Interfaces:

com.codahale.metrics.Gauge<T>, com.codahale.metrics.Metric

public class AggregatingVersionedMetric<T>
extends Object
implements com.codahale.metrics.Gauge<T>

A Gauge based off of AggregatingVersionedSupplier that exposes methods to interact with the underlying Supplier.

Constructor Summary

Constructors

Constructor	Description
AggregatingVersionedMetric(AggregatingVersionedSupplier<T> delegate)

Method Summary

Modifier and Type	Method	Description
T	getLastValueForKey(Integer key)
T	getValue()
VersionedType<T>	getVersionedValue()
void	update(Integer key, T value)

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregatingVersionedMetric

public AggregatingVersionedMetric(AggregatingVersionedSupplier<T> delegate)

Method Detail

getValue

public T getValue()

Specified by:

getValue in interface com.codahale.metrics.Gauge<T>

update

public void update(Integer key,
                   T value)

getVersionedValue

public VersionedType<T> getVersionedValue()

getLastValueForKey

public T getLastValueForKey(Integer key)