org.apache.hadoop.hbase.metrics.impl

Class MetricRegistryImpl

java.lang.Object

org.apache.hadoop.hbase.metrics.impl.MetricRegistryImpl

All Implemented Interfaces:

org.apache.hadoop.hbase.metrics.Metric, org.apache.hadoop.hbase.metrics.MetricRegistry, org.apache.hadoop.hbase.metrics.MetricSet

@InterfaceAudience.Private
public class MetricRegistryImpl
extends Object
implements org.apache.hadoop.hbase.metrics.MetricRegistry

Custom implementation of MetricRegistry.

Constructor Summary

Constructors

Constructor and Description
MetricRegistryImpl(org.apache.hadoop.hbase.metrics.MetricRegistryInfo info)

Method Summary

Modifier and Type	Method and Description
org.apache.hadoop.hbase.metrics.Counter	counter(String name)
protected org.apache.hadoop.hbase.metrics.Counter	createCounter()
protected org.apache.hadoop.hbase.metrics.Histogram	createHistogram()
protected org.apache.hadoop.hbase.metrics.Meter	createMeter()
protected org.apache.hadoop.hbase.metrics.Timer	createTimer()
Optional<org.apache.hadoop.hbase.metrics.Metric>	get(String name)
org.apache.hadoop.hbase.metrics.MetricRegistryInfo	getMetricRegistryInfo()
Map<String,org.apache.hadoop.hbase.metrics.Metric>	getMetrics()
org.apache.hadoop.hbase.metrics.Histogram	histogram(String name)
org.apache.hadoop.hbase.metrics.Meter	meter(String name)
<T> org.apache.hadoop.hbase.metrics.Gauge<T>	register(String name, org.apache.hadoop.hbase.metrics.Gauge<T> gauge)
org.apache.hadoop.hbase.metrics.Metric	register(String name, org.apache.hadoop.hbase.metrics.Metric metric)
void	registerAll(org.apache.hadoop.hbase.metrics.MetricSet metricSet)
boolean	remove(String name)
org.apache.hadoop.hbase.metrics.Timer	timer(String name)

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricRegistryImpl

public MetricRegistryImpl(org.apache.hadoop.hbase.metrics.MetricRegistryInfo info)

Method Detail

timer

public org.apache.hadoop.hbase.metrics.Timer timer(String name)

Specified by:

timer in interface org.apache.hadoop.hbase.metrics.MetricRegistry

createTimer

protected org.apache.hadoop.hbase.metrics.Timer createTimer()

histogram

public org.apache.hadoop.hbase.metrics.Histogram histogram(String name)

Specified by:

histogram in interface org.apache.hadoop.hbase.metrics.MetricRegistry

createHistogram

protected org.apache.hadoop.hbase.metrics.Histogram createHistogram()

meter

public org.apache.hadoop.hbase.metrics.Meter meter(String name)

Specified by:

meter in interface org.apache.hadoop.hbase.metrics.MetricRegistry

createMeter

protected org.apache.hadoop.hbase.metrics.Meter createMeter()

counter

public org.apache.hadoop.hbase.metrics.Counter counter(String name)

Specified by:

counter in interface org.apache.hadoop.hbase.metrics.MetricRegistry

createCounter

protected org.apache.hadoop.hbase.metrics.Counter createCounter()

get

public Optional<org.apache.hadoop.hbase.metrics.Metric> get(String name)

Specified by:

get in interface org.apache.hadoop.hbase.metrics.MetricRegistry

register

public org.apache.hadoop.hbase.metrics.Metric register(String name,
                                                       org.apache.hadoop.hbase.metrics.Metric metric)

Specified by:

register in interface org.apache.hadoop.hbase.metrics.MetricRegistry

register

public <T> org.apache.hadoop.hbase.metrics.Gauge<T> register(String name,
                                                             org.apache.hadoop.hbase.metrics.Gauge<T> gauge)

Specified by:

register in interface org.apache.hadoop.hbase.metrics.MetricRegistry

registerAll

public void registerAll(org.apache.hadoop.hbase.metrics.MetricSet metricSet)

Specified by:

registerAll in interface org.apache.hadoop.hbase.metrics.MetricRegistry

getMetrics

public Map<String,org.apache.hadoop.hbase.metrics.Metric> getMetrics()

Specified by:

getMetrics in interface org.apache.hadoop.hbase.metrics.MetricSet

remove

public boolean remove(String name)

Specified by:

remove in interface org.apache.hadoop.hbase.metrics.MetricRegistry

getMetricRegistryInfo

public org.apache.hadoop.hbase.metrics.MetricRegistryInfo getMetricRegistryInfo()

Specified by:

getMetricRegistryInfo in interface org.apache.hadoop.hbase.metrics.MetricRegistry