EventRateSimpleMovingAverage (Terracotta Statistics 2.1 API)

java.lang.Object
- org.terracotta.statistics.derived.EventRateSimpleMovingAverage

All Implemented Interfaces:: ChainedEventObserver, ChainedObserver, ValueStatistic<Double>

public class EventRateSimpleMovingAverage
extends Object
implements ChainedEventObserver, ValueStatistic<Double>

Author:: cdennis

Constructor Summary

Constructors
Constructor Description

EventRateSimpleMovingAverage(long time, TimeUnit unit)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`event(long time, long latency)`	Called to indicate an event happened.
`Double`	`rate(TimeUnit base)`
`Double`	`rateUsingSeconds()`
`void`	`setWindow(long time, TimeUnit unit)`
`StatisticType`	`type()`
`Double`	`value()`

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

- Constructor Detail
  - EventRateSimpleMovingAverage
```
public EventRateSimpleMovingAverage(long time,
                                    TimeUnit unit)
```
- Method Detail
  - setWindow
```
public void setWindow(long time,
                      TimeUnit unit)
```
  - value
```
public Double value()
```
    Specified by:
    
    value in interface ValueStatistic<Double>
    
    Returns:
    
    The current statistic value
  - type
```
public StatisticType type()
```
    Specified by:
    
    type in interface ValueStatistic<Double>
    
    Returns:
    
    The statistic type
  - rateUsingSeconds
```
public Double rateUsingSeconds()
```
  - rate
```
public Double rate(TimeUnit base)
```
  - event
```
public void event(long time,
                  long latency)
```
    Description copied from interface: ChainedEventObserver
    
    Called to indicate an event happened.
    
    Specified by:
    
    event in interface ChainedEventObserver
    
    Parameters:
    
    time - the clock at event completion in ns
    
    latency - the event latency in ns