Package org.apache.jackrabbit.oak.segment.compaction

Enum SegmentGCOptions.CompactorType

java.lang.Object

java.lang.Enum<SegmentGCOptions.CompactorType>

org.apache.jackrabbit.oak.segment.compaction.SegmentGCOptions.CompactorType

All Implemented Interfaces:

Serializable, Comparable<SegmentGCOptions.CompactorType>

Enclosing class:

SegmentGCOptions

public static enum SegmentGCOptions.CompactorType
extends Enum<SegmentGCOptions.CompactorType>

The compactor type

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHECKPOINT_COMPACTOR	Checkpoint-aware compaction implementation
CLASSIC_COMPACTOR	Simple compactor implementation
PARALLEL_COMPACTOR	Multithreaded compaction implementation

Method Summary

Modifier and Type	Method	Description
String	description()
static SegmentGCOptions.CompactorType	fromDescription(String description)
static SegmentGCOptions.CompactorType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static SegmentGCOptions.CompactorType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CLASSIC_COMPACTOR

public static final SegmentGCOptions.CompactorType CLASSIC_COMPACTOR

Simple compactor implementation

CHECKPOINT_COMPACTOR

public static final SegmentGCOptions.CompactorType CHECKPOINT_COMPACTOR

Checkpoint-aware compaction implementation

PARALLEL_COMPACTOR

public static final SegmentGCOptions.CompactorType PARALLEL_COMPACTOR

Multithreaded compaction implementation

Method Detail

values

public static SegmentGCOptions.CompactorType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (SegmentGCOptions.CompactorType c : SegmentGCOptions.CompactorType.values())
    System.out.println(c);

Returns:

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

valueOf

public static SegmentGCOptions.CompactorType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

fromDescription

public static SegmentGCOptions.CompactorType fromDescription(String description)

description

public String description()