Package org.apache.nifi.controller.repository.metrics

Class NanoTimePerformanceTracker

java.lang.Object

org.apache.nifi.controller.repository.metrics.NanoTimePerformanceTracker

All Implemented Interfaces:

PerformanceTracker

public class NanoTimePerformanceTracker
extends Object
implements PerformanceTracker

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	NanoTimePerformanceTracker.Timer

Field Summary

Fields

Modifier and Type	Field	Description
private final NanoTimePerformanceTracker.Timer	contentReadTimer
private final NanoTimePerformanceTracker.Timer	contentWriteTimer
private final NanoTimePerformanceTracker.Timer	sessionCommitTimer

Constructor Summary

Constructors

Constructor	Description
NanoTimePerformanceTracker()

Method Summary

Modifier and Type	Method	Description
void	beginContentRead()
void	beginContentWrite()
void	beginSessionCommit()
void	endContentRead()
void	endContentWrite()
void	endSessionCommit()
long	getContentReadNanos()
long	getContentWriteNanos()
long	getSessionCommitNanos()

Methods inherited from class java.lang.Object

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

Field Details

contentReadTimer

private final NanoTimePerformanceTracker.Timer contentReadTimer

contentWriteTimer

private final NanoTimePerformanceTracker.Timer contentWriteTimer

sessionCommitTimer

private final NanoTimePerformanceTracker.Timer sessionCommitTimer

Constructor Details

NanoTimePerformanceTracker

public NanoTimePerformanceTracker()

Method Details

beginContentRead

public void beginContentRead()

Specified by:

beginContentRead in interface PerformanceTracker

endContentRead

public void endContentRead()

Specified by:

endContentRead in interface PerformanceTracker

getContentReadNanos

public long getContentReadNanos()

Specified by:

getContentReadNanos in interface PerformanceTracker

beginContentWrite

public void beginContentWrite()

Specified by:

beginContentWrite in interface PerformanceTracker

endContentWrite

public void endContentWrite()

Specified by:

endContentWrite in interface PerformanceTracker

getContentWriteNanos

public long getContentWriteNanos()

Specified by:

getContentWriteNanos in interface PerformanceTracker

beginSessionCommit

public void beginSessionCommit()

Specified by:

beginSessionCommit in interface PerformanceTracker

endSessionCommit

public void endSessionCommit()

Specified by:

endSessionCommit in interface PerformanceTracker

getSessionCommitNanos

public long getSessionCommitNanos()

Specified by:

getSessionCommitNanos in interface PerformanceTracker