org.spf4j.perf.impl

Class ScalableMeasurementRecorderSource

java.lang.Object

org.spf4j.perf.impl.ScalableMeasurementRecorderSource

All Implemented Interfaces:

AutoCloseable, CloseableMeasurementRecorderSource, MeasurementRecorderSource, MeasurementsSource

@ThreadSafe
public final class ScalableMeasurementRecorderSource
extends Object
implements MeasurementRecorderSource, MeasurementsSource, CloseableMeasurementRecorderSource

Method Summary

Modifier and Type	Method and Description
void	clear()
void	close()
Map<Object,MeasurementAccumulator>	getEntitiesMeasurements()
Map<Object,MeasurementAccumulator>	getEntitiesMeasurementsAndReset()
CompositeDataSupport	getMeasurements()
String	getMeasurementsAsString()
MeasurementRecorder	getRecorder(Object forWhat) do not hold onto the returned recorder.
void	registerJmx()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getRecorder

public MeasurementRecorder getRecorder(Object forWhat)

Description copied from interface: MeasurementRecorderSource

do not hold onto the returned recorder. the returned recorder should never cross Thread boundaries.

Specified by:

getRecorder in interface MeasurementRecorderSource

Parameters:

forWhat - - Object to get a recorder for.

Returns:

- measurement recorder.

getEntitiesMeasurements

public Map<Object,MeasurementAccumulator> getEntitiesMeasurements()

Specified by:

getEntitiesMeasurements in interface MeasurementsSource

getEntitiesMeasurementsAndReset

@Nonnull
public Map<Object,MeasurementAccumulator> getEntitiesMeasurementsAndReset()

Specified by:

getEntitiesMeasurementsAndReset in interface MeasurementsSource

registerJmx

public void registerJmx()

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface CloseableMeasurementRecorderSource

getMeasurementsAsString

public String getMeasurementsAsString()

getMeasurements

public CompositeDataSupport getMeasurements()

clear

public void clear()

toString

public String toString()

Overrides:

toString in class Object