Package org.apache.solr.util

Class RTimer

java.lang.Object

org.apache.solr.util.RTimer

Direct Known Subclasses:

AttributedLongTimer.MetricTimer, 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 final int	PAUSED
static final int	STARTED
protected int	state
static final int	STOPPED

Constructor Summary

Constructors

Constructor	Description
RTimer()
RTimer(TimeUnit timeUnit)

Method Summary

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 Details

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 Details

RTimer

public RTimer()

RTimer

public RTimer(TimeUnit timeUnit)

Method Details

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.