alluxio.fuse

Class AlluxioJniRenameUtils

java.lang.Object

alluxio.fuse.AlluxioJniRenameUtils

public class AlluxioJniRenameUtils
extends java.lang.Object

Alluxio Fuse utilities to handle different fuse.rename() flags.

Field Summary

Fields

Modifier and Type	Field and Description
static int	NO_FLAGS
static int	RENAME_EXCHANGE
static int	RENAME_NOREPLACE

Constructor Summary

Constructors

Constructor and Description
AlluxioJniRenameUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	exchange(int flag) Checks if the rename flag contains RENAME_EXCHANGE flag.
static boolean	noFlags(int flag) Checks if the rename without flag.
static boolean	noreplace(int flag) Checks if the rename flag contains RENAME_NOREPLACE flag.

Methods inherited from class java.lang.Object

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

Field Detail

NO_FLAGS

public static final int NO_FLAGS

See Also:

Constant Field Values

RENAME_NOREPLACE

public static final int RENAME_NOREPLACE

See Also:

Constant Field Values

RENAME_EXCHANGE

public static final int RENAME_EXCHANGE

See Also:

Constant Field Values

Constructor Detail

AlluxioJniRenameUtils

public AlluxioJniRenameUtils()

Method Detail

exchange

public static boolean exchange(int flag)

Checks if the rename flag contains RENAME_EXCHANGE flag.

Parameters:

flag - the rename flag to check

Returns:

true if contains RENAME_EXCHANGE flag, false otherwise

noreplace

public static boolean noreplace(int flag)

Checks if the rename flag contains RENAME_NOREPLACE flag.

Parameters:

flag - the rename flag to check

Returns:

true if contains RENAME_NOREPLACE flag, false otherwise

noFlags

public static boolean noFlags(int flag)

Checks if the rename without flag.

Parameters:

flag - the rename flag to check

Returns:

true if does not contain flag