Package org.apache.cassandra.service.disk.usage

Enum Class DiskUsageState

java.lang.Object

java.lang.Enum<DiskUsageState>

org.apache.cassandra.service.disk.usage.DiskUsageState

All Implemented Interfaces:

Serializable, Comparable<DiskUsageState>, Constable

public enum DiskUsageState
extends Enum<DiskUsageState>

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
FULL	Disk usage exceeds GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().
NOT_AVAILABLE	Either disk usage guardrail is not enabled or gossip state is not ready.
SPACIOUS	Disk usage is below both GuardrailsConfig.getDataDiskUsagePercentageWarnThreshold() ()} and GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().
STUFFED	Disk usage exceeds GuardrailsConfig.getDataDiskUsagePercentageWarnThreshold() but is below GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().

Method Summary

Modifier and Type	Method	Description
boolean	isFull()
boolean	isStuffed()
boolean	isStuffedOrFull()
String	toString()
static DiskUsageState	valueOf(String name)	Returns the enum constant of this class with the specified name.
static DiskUsageState[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NOT_AVAILABLE

public static final DiskUsageState NOT_AVAILABLE

Either disk usage guardrail is not enabled or gossip state is not ready.

SPACIOUS

public static final DiskUsageState SPACIOUS

Disk usage is below both GuardrailsConfig.getDataDiskUsagePercentageWarnThreshold() ()} and GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().

STUFFED

public static final DiskUsageState STUFFED

Disk usage exceeds GuardrailsConfig.getDataDiskUsagePercentageWarnThreshold() but is below GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().

FULL

public static final DiskUsageState FULL

Disk usage exceeds GuardrailsConfig.getDataDiskUsagePercentageFailThreshold().

Method Details

values

public static DiskUsageState[] 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 DiskUsageState 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

isFull

public boolean isFull()

isStuffed

public boolean isStuffed()

isStuffedOrFull

public boolean isStuffedOrFull()

toString

public String toString()

Overrides:

toString in class Enum<DiskUsageState>