Package org.apache.hadoop.hbase

Enum Class KeepDeletedCells

java.lang.Object

java.lang.Enum<KeepDeletedCells>

org.apache.hadoop.hbase.KeepDeletedCells

All Implemented Interfaces:

Serializable, Comparable<KeepDeletedCells>, Constable

@Public
public enum KeepDeletedCells
extends Enum<KeepDeletedCells>

Ways to keep cells marked for delete around.

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
FALSE	Deleted Cells are not retained.
TRUE	Deleted Cells are retained until they are removed by other means such TTL or VERSIONS.
TTL	Deleted Cells are retained until the delete marker expires due to TTL.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	KeepDeletedCells()

Method Summary

Modifier and Type	Method	Description
static KeepDeletedCells	getValue(String val)
static KeepDeletedCells	valueOf(String name)	Returns the enum constant of this class with the specified name.
static KeepDeletedCells[]	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

FALSE

public static final KeepDeletedCells FALSE

Deleted Cells are not retained.

TRUE

public static final KeepDeletedCells TRUE

Deleted Cells are retained until they are removed by other means such TTL or VERSIONS. If no TTL is specified or no new versions of delete cells are written, they are retained forever.

TTL

public static final KeepDeletedCells TTL

Deleted Cells are retained until the delete marker expires due to TTL. This is useful when TTL is combined with MIN_VERSIONS and one wants to keep a minimum number of versions around but at the same time remove deleted cells after the TTL.

Constructor Details

KeepDeletedCells

private KeepDeletedCells()

Method Details

values

public static KeepDeletedCells[] 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 KeepDeletedCells 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

getValue

public static KeepDeletedCells getValue(String val)