org.apache.tez.serviceplugins.api

Enum TaskSchedulerContext.AMState

java.lang.Object

java.lang.Enum<TaskSchedulerContext.AMState>

org.apache.tez.serviceplugins.api.TaskSchedulerContext.AMState

All Implemented Interfaces:

Serializable, Comparable<TaskSchedulerContext.AMState>

Enclosing interface:

TaskSchedulerContext

public static enum TaskSchedulerContext.AMState
extends Enum<TaskSchedulerContext.AMState>

Indicates the state the AM is in.

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETED
IDLE
RUNNING_APP

Method Summary

Methods

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

IDLE

public static final TaskSchedulerContext.AMState IDLE

RUNNING_APP

public static final TaskSchedulerContext.AMState RUNNING_APP

COMPLETED

public static final TaskSchedulerContext.AMState COMPLETED

Method Detail

values

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

Returns:

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

valueOf

public static TaskSchedulerContext.AMState 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