Timer (common 0.9.0 API)

java.lang.Object
- io.pravega.common.AbstractTimer
- - io.pravega.common.Timer

```
public class Timer
extends AbstractTimer
```
Allows easy measurement of elapsed time. All elapsed time reported by this class is by reference to the time of this object's creation.

- Field Summary
  - Fields inherited from class io.pravega.common.AbstractTimer
    NANOS_TO_MILLIS
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Timer()
  Creates a new instance of the Timer class.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  long getElapsedNanos()
  Gets the elapsed time, in nanoseconds.
  - Methods inherited from class io.pravega.common.AbstractTimer
    getElapsed, getElapsedMillis, toString
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Timer
```
public Timer()
```
    Creates a new instance of the Timer class.
- Method Detail
  - getElapsedNanos
```
public long getElapsedNanos()
```
    Description copied from class: AbstractTimer
    
    Gets the elapsed time, in nanoseconds.
    
    Specified by:
    
    getElapsedNanos in class AbstractTimer
    
    Returns:
    
    Long indicating elapsed time, in nanoseconds.