alluxio.cli.command

Class MetadataCacheCommand

java.lang.Object

alluxio.cli.command.AbstractFuseShellCommand

alluxio.cli.command.MetadataCacheCommand

All Implemented Interfaces:

Command, FuseCommand, java.io.Closeable, java.lang.AutoCloseable

@ThreadSafe
public final class MetadataCacheCommand
extends AbstractFuseShellCommand

Gets information of or makes changes to the Fuse client metadata cache.

Field Summary

Fields inherited from class alluxio.cli.command.AbstractFuseShellCommand

mConf, mFileSystem, mParentCommandName

Constructor Summary

Constructors

Constructor and Description
MetadataCacheCommand(FileSystem fs, AlluxioConfiguration conf)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getCommandName()
java.lang.String	getDescription()
java.util.Map<java.lang.String,Command>	getSubCommands()
java.lang.String	getUsage()

Methods inherited from class alluxio.cli.command.AbstractFuseShellCommand

getParentCommandName

Methods inherited from class java.lang.Object

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

Methods inherited from interface alluxio.cli.FuseCommand

run, validateArgs

Methods inherited from interface alluxio.cli.Command

close, getOptions, hasSubCommand, parseAndValidateArgs, run, validateArgs

Constructor Detail

MetadataCacheCommand

public MetadataCacheCommand(FileSystem fs,
                            AlluxioConfiguration conf)

Parameters:

fs - filesystem instance from fuse command

conf - the Alluxio configuration

Method Detail

getSubCommands

public java.util.Map<java.lang.String,Command> getSubCommands()

getCommandName

public java.lang.String getCommandName()

getUsage

public java.lang.String getUsage()

getDescription

public java.lang.String getDescription()