kafka.tier.domain

Enum TierObjectMetadata.State

java.lang.Object

java.lang.Enum<TierObjectMetadata.State>

kafka.tier.domain.TierObjectMetadata.State

All Implemented Interfaces:

Serializable, Comparable<TierObjectMetadata.State>

Enclosing class:

TierObjectMetadata

public static enum TierObjectMetadata.State
extends Enum<TierObjectMetadata.State>

Enum Constant Summary

Enum Constants

Enum Constant and Description
SEGMENT_DELETE_COMPLETE
SEGMENT_DELETE_INITIATE
SEGMENT_FENCED
SEGMENT_UPLOAD_COMPLETE
SEGMENT_UPLOAD_INITIATE

Method Summary

Modifier and Type	Method and Description
boolean	canTransitionTo(TierObjectMetadata.State newState) Check if we can safely transition to the given state.
byte	id()
static TierObjectMetadata.State	toState(byte id)
static TierObjectMetadata.State	valueOf(String name) Returns the enum constant of this type with the specified name.
static TierObjectMetadata.State[]	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

SEGMENT_UPLOAD_INITIATE

public static final TierObjectMetadata.State SEGMENT_UPLOAD_INITIATE

SEGMENT_UPLOAD_COMPLETE

public static final TierObjectMetadata.State SEGMENT_UPLOAD_COMPLETE

SEGMENT_DELETE_INITIATE

public static final TierObjectMetadata.State SEGMENT_DELETE_INITIATE

SEGMENT_DELETE_COMPLETE

public static final TierObjectMetadata.State SEGMENT_DELETE_COMPLETE

SEGMENT_FENCED

public static final TierObjectMetadata.State SEGMENT_FENCED

Method Detail

values

public static TierObjectMetadata.State[] 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 (TierObjectMetadata.State c : TierObjectMetadata.State.values())
    System.out.println(c);

Returns:

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

valueOf

public static TierObjectMetadata.State 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

id

public byte id()

toState

public static TierObjectMetadata.State toState(byte id)

canTransitionTo

public boolean canTransitionTo(TierObjectMetadata.State newState)

Check if we can safely transition to the given state.

Parameters:

newState - The state to transition to

Returns:

True if transition to given state is permissible; false otherwise

Throws:

IllegalStateException - If attempt to transition to given state is illegal