alluxio.master.journal.options

Class JournalWriterOptions

java.lang.Object

alluxio.master.journal.options.JournalWriterOptions

public final class JournalWriterOptions
extends Object

Options to create a JournalWriter.

Method Summary

Modifier and Type	Method and Description
static JournalWriterOptions	defaults()
boolean	equals(Object o)
long	getNextSequenceNumber()
int	hashCode()
boolean	isPrimary()
JournalWriterOptions	setNextSequenceNumber(long nextSequenceNumber)
JournalWriterOptions	setPrimary(boolean primary)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

defaults

public static JournalWriterOptions defaults()

Returns:

the default options

getNextSequenceNumber

public long getNextSequenceNumber()

Returns:

the next sequence number

isPrimary

public boolean isPrimary()

Returns:

whether it is a primary master

setNextSequenceNumber

public JournalWriterOptions setNextSequenceNumber(long nextSequenceNumber)

Parameters:

nextSequenceNumber - the next sequence number

Returns:

the updated options

setPrimary

public JournalWriterOptions setPrimary(boolean primary)

Parameters:

primary - whether it is primary master

Returns:

the updated options

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object