org.apache.drill.exec.resourcemgr.config.selectionpolicy

Enum QueueSelectionPolicy.SelectionPolicy

java.lang.Object

java.lang.Enum<QueueSelectionPolicy.SelectionPolicy>

org.apache.drill.exec.resourcemgr.config.selectionpolicy.QueueSelectionPolicy.SelectionPolicy

All Implemented Interfaces:

Serializable, Comparable<QueueSelectionPolicy.SelectionPolicy>

Enclosing interface:

QueueSelectionPolicy

public static enum QueueSelectionPolicy.SelectionPolicy
extends Enum<QueueSelectionPolicy.SelectionPolicy>

Enum Constant Summary

Enum Constants

Enum Constant and Description
BESTFIT
DEFAULT
RANDOM
UNKNOWN

Method Summary

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

UNKNOWN

public static final QueueSelectionPolicy.SelectionPolicy UNKNOWN

DEFAULT

public static final QueueSelectionPolicy.SelectionPolicy DEFAULT

RANDOM

public static final QueueSelectionPolicy.SelectionPolicy RANDOM

BESTFIT

public static final QueueSelectionPolicy.SelectionPolicy BESTFIT

Method Detail

values

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

Returns:

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

valueOf

public static QueueSelectionPolicy.SelectionPolicy 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

toString

public String toString()

Overrides:

toString in class Enum<QueueSelectionPolicy.SelectionPolicy>