Package org.rocksdb

Enum Class SizeApproximationFlag

java.lang.Object

java.lang.Enum<SizeApproximationFlag>

org.rocksdb.SizeApproximationFlag

All Implemented Interfaces:

Serializable, Comparable<SizeApproximationFlag>, Constable

public enum SizeApproximationFlag
extends Enum<SizeApproximationFlag>

Flags for RocksDB.getApproximateSizes(ColumnFamilyHandle, List, SizeApproximationFlag...) that specify whether memtable stats should be included, or file stats approximation or both.

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
INCLUDE_FILES
INCLUDE_MEMTABLES
NONE

Method Summary

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

NONE

public static final SizeApproximationFlag NONE

INCLUDE_MEMTABLES

public static final SizeApproximationFlag INCLUDE_MEMTABLES

INCLUDE_FILES

public static final SizeApproximationFlag INCLUDE_FILES

Method Details

values

public static SizeApproximationFlag[] 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 SizeApproximationFlag 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