Package org.apache.hadoop.hdfs.protocol

Enum Class SnapshotDiffReport.DiffType

java.lang.Object

java.lang.Enum<SnapshotDiffReport.DiffType>

org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffType

All Implemented Interfaces:

Serializable, Comparable<SnapshotDiffReport.DiffType>, Constable

Enclosing class:

SnapshotDiffReport

public static enum SnapshotDiffReport.DiffType
extends Enum<SnapshotDiffReport.DiffType>

Types of the difference, which include CREATE, MODIFY, DELETE, and RENAME. Each type has a label for representation: +/M/-/R represent CREATE, MODIFY, DELETE, and RENAME respectively.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CREATE
DELETE
MODIFY
RENAME

Method Summary

Modifier and Type	Method	Description
String	getLabel()
static SnapshotDiffReport.DiffType	getTypeFromLabel(String label)
static SnapshotDiffReport.DiffType	parseDiffType(String s)
static SnapshotDiffReport.DiffType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SnapshotDiffReport.DiffType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CREATE

public static final SnapshotDiffReport.DiffType CREATE

MODIFY

public static final SnapshotDiffReport.DiffType MODIFY

DELETE

public static final SnapshotDiffReport.DiffType DELETE

RENAME

public static final SnapshotDiffReport.DiffType RENAME

Method Details

values

public static SnapshotDiffReport.DiffType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static SnapshotDiffReport.DiffType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

getLabel

public String getLabel()

getTypeFromLabel

public static SnapshotDiffReport.DiffType getTypeFromLabel(String label)

parseDiffType

public static SnapshotDiffReport.DiffType parseDiffType(String s)