Package org.apache.hadoop.yarn.server.resourcemanager.webapp

Enum DeSelectFields.DeSelectType

java.lang.Object

java.lang.Enum<DeSelectFields.DeSelectType>

org.apache.hadoop.yarn.server.resourcemanager.webapp.DeSelectFields.DeSelectType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<DeSelectFields.DeSelectType>

Enclosing class:

DeSelectFields

public static enum DeSelectFields.DeSelectType
extends java.lang.Enum<DeSelectFields.DeSelectType>

Deselect field type, can be boosted in the future.

Enum Constant Summary

Enum Constants

Enum Constant	Description
AM_NODE_LABEL_EXPRESSION
APP_NODE_LABEL_EXPRESSION
RESOURCE_INFO
RESOURCE_REQUESTS	RESOURCE_REQUESTS is the first supported type from YARN-6280.
TIMEOUTS	APP_TIMEOUTS, APP_NODE_LABEL_EXPRESSION, AM_NODE_LABEL_EXPRESSION, RESOURCE_INFO are additionally supported parameters added in YARN-6871.

Method Summary

Modifier and Type	Method	Description
static DeSelectFields.DeSelectType	obtainType(java.lang.String literals)	Obtain the DeSelectType by the literals given behind deSelects in URL.
java.lang.String	toString()	use literals as toString.
static DeSelectFields.DeSelectType	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static DeSelectFields.DeSelectType[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RESOURCE_REQUESTS

public static final DeSelectFields.DeSelectType RESOURCE_REQUESTS

RESOURCE_REQUESTS is the first supported type from YARN-6280.

TIMEOUTS

public static final DeSelectFields.DeSelectType TIMEOUTS

APP_TIMEOUTS, APP_NODE_LABEL_EXPRESSION, AM_NODE_LABEL_EXPRESSION, RESOURCE_INFO are additionally supported parameters added in YARN-6871.

APP_NODE_LABEL_EXPRESSION

public static final DeSelectFields.DeSelectType APP_NODE_LABEL_EXPRESSION

AM_NODE_LABEL_EXPRESSION

public static final DeSelectFields.DeSelectType AM_NODE_LABEL_EXPRESSION

RESOURCE_INFO

public static final DeSelectFields.DeSelectType RESOURCE_INFO

Method Detail

values

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

Returns:

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

valueOf

public static DeSelectFields.DeSelectType valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

toString

public java.lang.String toString()

use literals as toString.

Overrides:

toString in class java.lang.Enum<DeSelectFields.DeSelectType>

Returns:

the literals of this type.

obtainType

public static DeSelectFields.DeSelectType obtainType(java.lang.String literals)

Obtain the DeSelectType by the literals given behind deSelects in URL.
e.g: deSelects="resourceRequests"

Parameters:

literals - e.g: resourceRequests

Returns:

DeSelectType e.g: DeSelectType.RESOURCE_REQUESTS