alluxio.job.wire

Enum Status

java.lang.Object

java.lang.Enum<Status>

alluxio.job.wire.Status

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Status>

@ThreadSafe
public enum Status
extends java.lang.Enum<Status>

The status of a task.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CANCELED
COMPLETED
CREATED
FAILED
RUNNING

Method Summary

Modifier and Type	Method and Description
boolean	isFinished()
Status	toProto()
static Status	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Status[]	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

CREATED

public static final Status CREATED

CANCELED

public static final Status CANCELED

FAILED

public static final Status FAILED

RUNNING

public static final Status RUNNING

COMPLETED

public static final Status COMPLETED

Method Detail

values

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

Returns:

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

valueOf

public static Status valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

isFinished

public boolean isFinished()

Returns:

whether this status represents a finished state, i.e. canceled, failed, or completed

toProto

public Status toProto()

Returns:

proto representation of the status