Package io.deephaven.stats

Class StatsDriver

java.lang.Object

io.deephaven.stats.StatsDriver

All Implemented Interfaces:

Closeable, AutoCloseable

public class StatsDriver
extends Object
implements Closeable

Drives the collection of statistics on a 1-second timer task.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	StatsDriver.StatusAdapter

Field Summary

Fields

Modifier and Type	Field	Description
static final String	header

Constructor Summary

Constructors

Constructor	Description
StatsDriver(Clock clock)
StatsDriver(Clock clock, boolean getFdStats)
StatsDriver(Clock clock, boolean getFdStats, StatsDriver.StatusAdapter statusAdapter)
StatsDriver(Clock clock, StatsDriver.StatusAdapter statusAdapter)
StatsDriver(Clock clock, StatsIntradayLogger intraday, boolean getFdStats)
StatsDriver(Clock clock, StatsIntradayLogger intraday, boolean getFdStats, StatsDriver.StatusAdapter statusAdapter)

Method Summary

Modifier and Type	Method	Description
boolean	awaitSchedulerTermination(long timeout, TimeUnit unit)
void	close()
void	shutdownScheduler()

Methods inherited from class java.lang.Object

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

Field Details

header

public static final String header

See Also:

• Constant Field Values

Constructor Details

StatsDriver

public StatsDriver(Clock clock)

StatsDriver

public StatsDriver(Clock clock,
 StatsDriver.StatusAdapter statusAdapter)

StatsDriver

public StatsDriver(Clock clock,
 boolean getFdStats,
 StatsDriver.StatusAdapter statusAdapter)

StatsDriver

public StatsDriver(Clock clock,
 boolean getFdStats)

StatsDriver

public StatsDriver(Clock clock,
 StatsIntradayLogger intraday,
 boolean getFdStats)

StatsDriver

public StatsDriver(Clock clock,
 StatsIntradayLogger intraday,
 boolean getFdStats,
 StatsDriver.StatusAdapter statusAdapter)

Method Details

shutdownScheduler

public void shutdownScheduler()

awaitSchedulerTermination

public boolean awaitSchedulerTermination(long timeout,
 TimeUnit unit)
                                  throws InterruptedException

Throws:

InterruptedException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException