org.apache.hudi.metrics

Class HoodieGauge<T>

java.lang.Object

org.apache.hudi.metrics.HoodieGauge<T>

All Implemented Interfaces:

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

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

Similar to Gauge, but metric value can be updated by #setValue(T).

Constructor Summary

Constructors

Constructor and Description
HoodieGauge(T value) Create an instance with a default value.

Method Summary

Modifier and Type	Method and Description
T	getValue() Returns the metric's current value.
void	setValue(T value) Set the metric to a new value.

Methods inherited from class java.lang.Object

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

Constructor Detail

HoodieGauge

public HoodieGauge(T value)

Create an instance with a default value.

Method Detail

setValue

public void setValue(T value)

Set the metric to a new value.

getValue

public T getValue()

Returns the metric's current value.

Specified by:

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

Returns:

the metric's current value