Timer (Apache Fluo API 2.0.0 API)

```
public interface Timer
```
Metrics Timer. See http://metrics.dropwizard.io/3.1.0/getting-started/#timers

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void update(long duration, TimeUnit unit)
  Adds recorded duration

- Method Detail
  - update
```
void update(long duration,
            TimeUnit unit)
```
    Adds recorded duration
    
    Parameters:
    
    duration - Duration with scale of unit
    
    unit - Time unit of duration