Package com.yahoo.metrics.simple

Class Bucket

java.lang.Object

com.yahoo.metrics.simple.Bucket

public class Bucket
extends Object

An aggregation of data which is only written to from a single thread.

Author:

Steinar Knutsen

Constructor Summary

Constructors

Constructor	Description
Bucket()
Bucket(long fromMillis, long toMillis)

Method Summary

Modifier and Type	Method	Description
Set<Map.Entry<Identifier,UntypedMetric>>	entrySet()
Collection<String>	getAllMetricNames()
long	getFromMillis()	This bucket contains data newer than approximately this point in time.
Map<Point,UntypedMetric>	getMapForMetric(String metricName)
long	getToMillis()	This bucket contains data older than approximately this point in time.
Map<String,List<Map.Entry<Point,UntypedMetric>>>	getValuesByMetricName()
Collection<Map.Entry<Point,UntypedMetric>>	getValuesForMetric(String metricName)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Bucket

public Bucket()

Bucket

public Bucket(long fromMillis,
 long toMillis)

Method Details

entrySet

public Set<Map.Entry<Identifier,UntypedMetric>> entrySet()

getAllMetricNames

public Collection<String> getAllMetricNames()

getValuesForMetric

public Collection<Map.Entry<Point,UntypedMetric>> getValuesForMetric(String metricName)

getMapForMetric

public Map<Point,UntypedMetric> getMapForMetric(String metricName)

getValuesByMetricName

public Map<String,List<Map.Entry<Point,UntypedMetric>>> getValuesByMetricName()

toString

public String toString()

Overrides:

toString in class Object

getFromMillis

public long getFromMillis()

This bucket contains data newer than approximately this point in time.

getToMillis

public long getToMillis()

This bucket contains data older than approximately this point in time.