org.apache.ignite.internal.processors.hadoop.taskexecutor

Enum HadoopTaskState

java.lang.Object

java.lang.Enum<HadoopTaskState>

org.apache.ignite.internal.processors.hadoop.taskexecutor.HadoopTaskState

All Implemented Interfaces:

Serializable, Comparable<HadoopTaskState>

public enum HadoopTaskState
extends Enum<HadoopTaskState>

State of the task.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CANCELED Canceled task.
COMPLETED Completed task.
CRASHED Process crashed.
FAILED Failed task.
RUNNING Running task.

Method Summary

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

RUNNING

public static final HadoopTaskState RUNNING

Running task.

COMPLETED

public static final HadoopTaskState COMPLETED

Completed task.

FAILED

public static final HadoopTaskState FAILED

Failed task.

CANCELED

public static final HadoopTaskState CANCELED

Canceled task.

CRASHED

public static final HadoopTaskState CRASHED

Process crashed.

Method Detail

values

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

Returns:

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

valueOf

public static HadoopTaskState 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