GaugeMetric

java.lang.Object
- cz.o2.proxima.core.metrics.Metric<java.lang.Double>
- - cz.o2.proxima.core.metrics.ScalarMetric
  - - cz.o2.proxima.core.metrics.GaugeMetric

All Implemented Interfaces:

ScalarMetricMBean<java.lang.Double>, java.io.Serializable
```
public class GaugeMetric
extends ScalarMetric
```
A metric that holds value that is set to it.

See Also:

Serialized Form

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Double`	`getValue()`	Retrieve current value of the metric.
`void`	`increment(double increment)`	Increment the metric by given double value.
`void`	`reset()`	Reset the metric to initial state.

Methods inherited from class cz.o2.proxima.core.metrics.Metric
decrement, increment

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface cz.o2.proxima.core.metrics.ScalarMetricMBean
getGroup, getName

- Method Detail
  - increment
```
public void increment(double increment)
```
    Description copied from class: Metric
    
    Increment the metric by given double value.
    
    Specified by:
    
    increment in class Metric<java.lang.Double>
    
    Parameters:
    
    increment - the value to increment the metric by
  - getValue
```
public java.lang.Double getValue()
```
    Description copied from class: Metric
    
    Retrieve current value of the metric.
    
    Specified by:
    
    getValue in interface ScalarMetricMBean<java.lang.Double>
    
    Specified by:
    
    getValue in class Metric<java.lang.Double>
    
    Returns:
    
    current value
  - reset
```
public void reset()
```
    Description copied from class: Metric
    
    Reset the metric to initial state.
    
    Specified by:
    
    reset in class Metric<java.lang.Double>