org.apache.hadoop.hive.ql.plan.api

Enum Task._Fields

java.lang.Object

java.lang.Enum<Task._Fields>

org.apache.hadoop.hive.ql.plan.api.Task._Fields

All Implemented Interfaces:

Serializable, Comparable<Task._Fields>, org.apache.thrift.TFieldIdEnum

Enclosing class:

Task

public static enum Task._Fields
extends Enum<Task._Fields>
implements org.apache.thrift.TFieldIdEnum

The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DONE
OPERATOR_GRAPH
OPERATOR_LIST
STARTED
TASK_ATTRIBUTES
TASK_COUNTERS
TASK_ID
TASK_TYPE

Method Summary

Methods

Modifier and Type	Method and Description
static Task._Fields	findByName(String name) Find the _Fields constant that matches name, or null if its not found.
static Task._Fields	findByThriftId(int fieldId) Find the _Fields constant that matches fieldId, or null if its not found.
static Task._Fields	findByThriftIdOrThrow(int fieldId) Find the _Fields constant that matches fieldId, throwing an exception if it is not found.
String	getFieldName()
short	getThriftFieldId()
static Task._Fields	valueOf(String name) Returns the enum constant of this type with the specified name.
static Task._Fields[]	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

TASK_ID

public static final Task._Fields TASK_ID

TASK_TYPE

public static final Task._Fields TASK_TYPE

See Also:

TaskType

TASK_ATTRIBUTES

public static final Task._Fields TASK_ATTRIBUTES

TASK_COUNTERS

public static final Task._Fields TASK_COUNTERS

OPERATOR_GRAPH

public static final Task._Fields OPERATOR_GRAPH

OPERATOR_LIST

public static final Task._Fields OPERATOR_LIST

DONE

public static final Task._Fields DONE

STARTED

public static final Task._Fields STARTED

Method Detail

values

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

Returns:

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

valueOf

public static Task._Fields 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

findByThriftId

public static Task._Fields findByThriftId(int fieldId)

Find the _Fields constant that matches fieldId, or null if its not found.

findByThriftIdOrThrow

public static Task._Fields findByThriftIdOrThrow(int fieldId)

Find the _Fields constant that matches fieldId, throwing an exception if it is not found.

findByName

public static Task._Fields findByName(String name)

Find the _Fields constant that matches name, or null if its not found.

getThriftFieldId

public short getThriftFieldId()

Specified by:

getThriftFieldId in interface org.apache.thrift.TFieldIdEnum

getFieldName

public String getFieldName()

Specified by:

getFieldName in interface org.apache.thrift.TFieldIdEnum