alluxio.master.journal

Interface JournalContext

All Superinterfaces:

AutoCloseable, Closeable, java.util.function.Supplier<JournalContext>

All Known Implementing Classes:

MasterJournalContext, MergeJournalContext, NoopJournalContext, StateChangeJournalContext

public interface JournalContext
extends Closeable, java.util.function.Supplier<JournalContext>

Context for storing journaling information.

Method Summary

Modifier and Type	Method and Description
void	append(Journal.JournalEntry entry)
void	close()
default JournalContext	get()

Method Detail

append

void append(Journal.JournalEntry entry)

Parameters:

entry - the Journal.JournalEntry to append to the journal

get

default JournalContext get()

Specified by:

get in interface java.util.function.Supplier<JournalContext>

close

void close()
    throws UnavailableException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

UnavailableException