alluxio.master.throttle

Class FileSystemIndicator

java.lang.Object

alluxio.master.throttle.FileSystemIndicator

public class FileSystemIndicator
extends Object

The filesystem indicator object.

Constructor Summary

Constructors

Constructor and Description
FileSystemIndicator() Filesystem indicator Constructor.
FileSystemIndicator(FileSystemIndicator fileSystemIndicator) Filesystem indicator constructor.

Method Summary

Modifier and Type	Method and Description
void	deltaTo(FileSystemIndicator baselineIndicators) Calculates the delta.
Optional<Long>	getCounter(String name)
long	getPitTimeMS()
void	setCounter(String name, long value) Sets the counter.
void	setPitTimeMS(long pitTimeMS) Sets the pit time.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FileSystemIndicator

public FileSystemIndicator()

Filesystem indicator Constructor.

FileSystemIndicator

public FileSystemIndicator(FileSystemIndicator fileSystemIndicator)

Filesystem indicator constructor.

Parameters:

fileSystemIndicator - the filesystem indicator

Method Detail

getCounter

public Optional<Long> getCounter(String name)

Parameters:

name - the counter name

Returns:

the counter

getPitTimeMS

public long getPitTimeMS()

Returns:

the point in time

setCounter

public void setCounter(String name,
                       long value)

Sets the counter.

Parameters:

name - the counter name

value - the counter value

setPitTimeMS

public void setPitTimeMS(long pitTimeMS)

Sets the pit time.

Parameters:

pitTimeMS - the pit

deltaTo

public void deltaTo(FileSystemIndicator baselineIndicators)

Calculates the delta.

Parameters:

baselineIndicators - the baseline indicator object

toString

public String toString()

Overrides:

toString in class Object

Returns:

the string of the indicators