org.apache.tez.dag.app.dag

Enum DAGState

java.lang.Object

java.lang.Enum<DAGState>

org.apache.tez.dag.app.dag.DAGState

All Implemented Interfaces:

Serializable, Comparable<DAGState>

public enum DAGState
extends Enum<DAGState>

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMMITTING
ERROR
FAILED
INITED
KILLED
NEW
RUNNING
SUCCEEDED
TERMINATING

Method Summary

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

NEW

public static final DAGState NEW

INITED

public static final DAGState INITED

RUNNING

public static final DAGState RUNNING

SUCCEEDED

public static final DAGState SUCCEEDED

FAILED

public static final DAGState FAILED

KILLED

public static final DAGState KILLED

ERROR

public static final DAGState ERROR

TERMINATING

public static final DAGState TERMINATING

COMMITTING

public static final DAGState COMMITTING

Method Detail

values

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

Returns:

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

valueOf

public static DAGState 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