Top Fields Constructors Methods

org.terracotta.statistics.archive

public Class StatisticArchive<T>

Class Inheritance

extends Object
implements SampleSink<Timestamped<T>>

java.lang.Object
org.terracotta.statistics.archive.StatisticArchive

All Implemented Interfaces

org.terracotta.statistics.archive.SampleSink

Imports

java.util.Arrays, .Collections, .Comparator, .List

Author: cdennis

Field Summary

Modifier and Type	Field and Description
private volatile CircularBuffer<Timestamped<T>>	buffer
private final SampleSink<? super Timestamped<T>>	overspill
private volatile int	size
private static final Comparator<Timestamped<?>>	TIMESTAMPED_COMPARATOR

Constructor Summary

Access	Constructor and Description
public	StatisticArchive(int size)
public	StatisticArchive(int size, SampleSink<? super Timestamped<T>> overspill)

Method Summary

Modifier and Type	Method and Description
public synchronized void	accept(Timestamped<T> object) Implements org.terracotta.statistics.archive.SampleSink.accept.
public synchronized void	clear()
public List<Timestamped<T>>	getArchive()
public List<Timestamped<T>>	getArchive(long since)
public synchronized void	setCapacity(int samples)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

buffer	back to summary
private volatile CircularBuffer<Timestamped<T>> buffer

overspill	back to summary
private final SampleSink<? super Timestamped<T>> overspill

size	back to summary
private volatile int size

TIMESTAMPED_COMPARATOR	back to summary
private static final Comparator<Timestamped<?>> TIMESTAMPED_COMPARATOR

Constructor Detail

StatisticArchive	back to summary
public StatisticArchive(int size)

StatisticArchive	back to summary
public StatisticArchive(int size, SampleSink<? super Timestamped<T>> overspill)

Method Detail

accept

back to summary

public synchronized void accept(Timestamped<T> object)

Implements org.terracotta.statistics.archive.SampleSink.accept.

Annotations

@Override

clear	back to summary
public synchronized void clear()

getArchive	back to summary
public List<Timestamped<T>> getArchive() Annotations @SuppressWarnings:unchecked

getArchive	back to summary
public List<Timestamped<T>> getArchive(long since)

setCapacity	back to summary
public synchronized void setCapacity(int samples)