org.apache.giraph.metrics

Class MetricsRegistryDebugger

java.lang.Object

org.apache.giraph.metrics.MetricsRegistryDebugger

All Implemented Interfaces:

com.yammer.metrics.core.MetricsRegistryListener, EventListener

public class MetricsRegistryDebugger
extends Object
implements com.yammer.metrics.core.MetricsRegistryListener

A simple MetricsRegistry listener that prints every Metric added/removed.

Constructor Summary

Constructors

Constructor and Description
MetricsRegistryDebugger()

Method Summary

Modifier and Type	Method and Description
static MetricsRegistryDebugger	get() Get singleton static instance of this class.
void	onMetricAdded(com.yammer.metrics.core.MetricName name, com.yammer.metrics.core.Metric metric)
void	onMetricRemoved(com.yammer.metrics.core.MetricName name)

Methods inherited from class java.lang.Object

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

Constructor Detail

MetricsRegistryDebugger

public MetricsRegistryDebugger()

Method Detail

get

public static MetricsRegistryDebugger get()

Get singleton static instance of this class.

Returns:

singleton static instance.

onMetricAdded

public void onMetricAdded(com.yammer.metrics.core.MetricName name,
                          com.yammer.metrics.core.Metric metric)

Specified by:

onMetricAdded in interface com.yammer.metrics.core.MetricsRegistryListener

onMetricRemoved

public void onMetricRemoved(com.yammer.metrics.core.MetricName name)

Specified by:

onMetricRemoved in interface com.yammer.metrics.core.MetricsRegistryListener