RTimer (Solr 9.0.0 core API)

java.lang.Object
- org.apache.solr.util.RTimer

Direct Known Subclasses:

RTimerTree
```
public class RTimer
extends Object
```
A simple timer.
RTimers are started automatically when instantiated.

Since:

solr 1.3

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected static interface RTimer.TimerImpl

Field Summary

Fields
Modifier and Type Field Description

static int PAUSED

static int STARTED

protected int state

static int STOPPED

Constructor Summary

Constructors
Constructor Description

RTimer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`getTime()`	Get total elapsed time for this timer.
`protected RTimer.TimerImpl`	`newTimerImpl()`
`void`	`pause()`
`void`	`resume()`
`double`	`stop()`	Stop this timer

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

Field Detail
- STARTED
```
public static final int STARTED
```
  See Also:
  
  Constant Field Values
- STOPPED
```
public static final int STOPPED
```
  See Also:
  
  Constant Field Values
- PAUSED
```
public static final int PAUSED
```
  See Also:
  
  Constant Field Values
- state
```
protected int state
```

Constructor Detail
- RTimer
```
public RTimer()
```

Method Detail

newTimerImpl

protected RTimer.TimerImpl newTimerImpl()

stop
```
public double stop()
```
Stop this timer

pause
```
public void pause()
```

resume
```
public void resume()
```

getTime
```
public double getTime()
```
Get total elapsed time for this timer.