org.apache.iotdb.metrics.type

Interface Gauge

All Superinterfaces:

IMetric

All Known Implementing Classes:

DoNothingGauge

public interface Gauge
extends IMetric

Method Summary

Modifier and Type	Method and Description
void	decr(long value) Decrease gauge value
void	incr(long value) Increase gauge value
void	set(long value) Set value to gauge
long	value() Get value stored in gauge

Methods inherited from interface org.apache.iotdb.metrics.type.IMetric

toString

Method Detail

set

void set(long value)

Set value to gauge

value

long value()

Get value stored in gauge

incr

void incr(long value)

Increase gauge value

decr

void decr(long value)

Decrease gauge value