alluxio.master.journal.checkpoint

Class ZipCheckpointFormat

java.lang.Object

alluxio.master.journal.checkpoint.ZipCheckpointFormat

All Implemented Interfaces:

CheckpointFormat

public class ZipCheckpointFormat
extends Object
implements CheckpointFormat

Format for checkpoints written as zip files, created by parallel compression.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ZipCheckpointFormat.ZipCheckpointReader Reads a tarball-based checkpoint.

Nested classes/interfaces inherited from interface alluxio.master.journal.checkpoint.CheckpointFormat

CheckpointFormat.CheckpointReader

Constructor Summary

Constructors

Constructor and Description
ZipCheckpointFormat()

Method Summary

Modifier and Type	Method and Description
ZipCheckpointFormat.ZipCheckpointReader	createReader(CheckpointInputStream in)
void	parseToHumanReadable(CheckpointInputStream in, PrintStream out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ZipCheckpointFormat

public ZipCheckpointFormat()

Method Detail

createReader

public ZipCheckpointFormat.ZipCheckpointReader createReader(CheckpointInputStream in)

Specified by:

createReader in interface CheckpointFormat

Parameters:

in - a checkpoint input stream

Returns:

a reader for reading from the checkpoint

parseToHumanReadable

public void parseToHumanReadable(CheckpointInputStream in,
                                 PrintStream out)

Specified by:

parseToHumanReadable in interface CheckpointFormat

Parameters:

in - a checkpoint input stream

out - a print stream for writing a human-readable checkpoint representation