Package org.infinispan.metrics.impl

Class MetricUtils

java.lang.Object

org.infinispan.metrics.impl.MetricUtils

public final class MetricUtils
extends Object

Utility methods for metrics.

Since:

13.0

Author:

Pedro Ruivo

Method Summary

Modifier and Type	Method	Description
static <C> MBeanMetadata.AttributeMetadata	createGauge(String name, String description, Function<C,Number> getterFunction)	Creates a Gauge metric.
static <C> MBeanMetadata.AttributeMetadata	createTimer(String name, String description, BiConsumer<C,org.infinispan.commons.stat.TimerTracker> setterFunction)	Creates a Timer metric.

Methods inherited from class java.lang.Object

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

Method Details

createGauge

public static <C> MBeanMetadata.AttributeMetadata createGauge(String name,
 String description,
 Function<C,Number> getterFunction)

Creates a Gauge metric.

Type Parameters:

C - The instance type.

Parameters:

name - The metric name.

description - The metric description.

getterFunction - The Function invoked to return the metric value

Returns:

The MBeanMetadata.AttributeMetadata to be registered.

createTimer

public static <C> MBeanMetadata.AttributeMetadata createTimer(String name,
 String description,
 BiConsumer<C,org.infinispan.commons.stat.TimerTracker> setterFunction)

Creates a Timer metric.

Type Parameters:

C - The instance type.

Parameters:

name - The metric name.

description - The metrics description.

setterFunction - The BiConsumer invoked with the TimerTracker instance to update.

Returns:

The MBeanMetadata.AttributeMetadata to be registered.