org.apache.tez.dag.app.dag
Enum VertexState

java.lang.Object
  java.lang.Enum<VertexState>
      org.apache.tez.dag.app.dag.VertexState

All Implemented Interfaces:

Serializable, Comparable<VertexState>

public enum VertexState
extends Enum<VertexState>

Enum Constant Summary

ERROR

FAILED

INITED

INITIALIZING

KILLED

NEW

RECOVERING

RUNNING

SUCCEEDED

TERMINATING

Method Summary

static VertexState	valueOf(String name) Returns the enum constant of this type with the specified name.
static VertexState[]	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 VertexState NEW

INITIALIZING

public static final VertexState INITIALIZING

INITED

public static final VertexState INITED

RUNNING

public static final VertexState RUNNING

SUCCEEDED

public static final VertexState SUCCEEDED

FAILED

public static final VertexState FAILED

KILLED

public static final VertexState KILLED

ERROR

public static final VertexState ERROR

TERMINATING

public static final VertexState TERMINATING

RECOVERING

public static final VertexState RECOVERING

Method Detail

values

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

Returns:

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

valueOf

public static VertexState 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