org.apache.flink.dropwizard.metrics

Class FlinkGaugeWrapper<T>

java.lang.Object

org.apache.flink.dropwizard.metrics.FlinkGaugeWrapper<T>

All Implemented Interfaces:

com.codahale.metrics.Gauge<T>, com.codahale.metrics.Metric

public class FlinkGaugeWrapper<T>
extends Object
implements com.codahale.metrics.Gauge<T>

A wrapper that allows a Flink gauge to be used as a DropWizard gauge.

Constructor Summary

Constructors

Constructor and Description
FlinkGaugeWrapper(org.apache.flink.metrics.Gauge<T> gauge)

Method Summary

Modifier and Type	Method and Description
static <T> FlinkGaugeWrapper<T>	fromGauge(org.apache.flink.metrics.Gauge<?> gauge)
T	getValue()

Methods inherited from class java.lang.Object

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

Constructor Detail

FlinkGaugeWrapper

public FlinkGaugeWrapper(org.apache.flink.metrics.Gauge<T> gauge)

Method Detail

getValue

public T getValue()

Specified by:

getValue in interface com.codahale.metrics.Gauge<T>

fromGauge

public static <T> FlinkGaugeWrapper<T> fromGauge(org.apache.flink.metrics.Gauge<?> gauge)