org.apache.tez.dag.app.rm.node

Enum AMNodeState

java.lang.Object

java.lang.Enum<AMNodeState>

org.apache.tez.dag.app.rm.node.AMNodeState

All Implemented Interfaces:

Serializable, Comparable<AMNodeState>

public enum AMNodeState
extends Enum<AMNodeState>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACTIVE
BLACKLISTED
FORCED_ACTIVE
UNHEALTHY

Method Summary

Methods

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

ACTIVE

public static final AMNodeState ACTIVE

FORCED_ACTIVE

public static final AMNodeState FORCED_ACTIVE

BLACKLISTED

public static final AMNodeState BLACKLISTED

UNHEALTHY

public static final AMNodeState UNHEALTHY

Method Detail

values

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

Returns:

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

valueOf

public static AMNodeState 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