org.reveno.atp.metrics.meter.impl

Class TwoBufferHistogram

java.lang.Object

org.reveno.atp.metrics.meter.impl.TwoBufferHistogram

All Implemented Interfaces:

org.reveno.atp.core.api.Destroyable, Histogram, Sinkable

public class TwoBufferHistogram
extends java.lang.Object
implements Histogram

Constructor Summary

Constructors

Constructor and Description
TwoBufferHistogram(java.lang.String name, int bufferSize)
TwoBufferHistogram(java.lang.String name, int bufferSize, HistogramType type)

Method Summary

Modifier and Type	Method and Description
void	destroy()
boolean	isReady()
void	sendTo(java.util.List<Sink> sinks, boolean sync) Sends the last snapshot of metrics to some list of Sink.
void	switchNext(boolean sync)
Histogram	update(long value)

Methods inherited from class java.lang.Object

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

Constructor Detail

TwoBufferHistogram

public TwoBufferHistogram(java.lang.String name,
                          int bufferSize)

TwoBufferHistogram

public TwoBufferHistogram(java.lang.String name,
                          int bufferSize,
                          HistogramType type)

Method Detail

sendTo

public void sendTo(java.util.List<Sink> sinks,
                   boolean sync)

Description copied from interface: Sinkable

Sends the last snapshot of metrics to some list of Sink.

Specified by:

sendTo in interface Sinkable

Parameters:

sinks - pipes into which last metrics will be loaded

sync - whether to await while it will be safe to catch results ( make sense only in multithreaded environment)

switchNext

public void switchNext(boolean sync)

update

public Histogram update(long value)

Specified by:

update in interface Histogram

isReady

public boolean isReady()

Specified by:

isReady in interface Histogram

destroy

public void destroy()

Specified by:

destroy in interface org.reveno.atp.core.api.Destroyable