Package io.ray.api.placementgroup

Enum Class PlacementStrategy

java.lang.Object

java.lang.Enum<PlacementStrategy>

io.ray.api.placementgroup.PlacementStrategy

All Implemented Interfaces:

Serializable, Comparable<PlacementStrategy>, java.lang.constant.Constable

public enum PlacementStrategy
extends Enum<PlacementStrategy>

The actor placement strategy.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
PACK	Packs Bundles close together inside nodes as tight as possible.
SPREAD	Places Bundles across distinct nodes as even as possible.
STRICT_PACK	Packs Bundles into one node.
STRICT_SPREAD	Places Bundles across distinct nodes.
UNRECOGNIZED	Unrecognized strategy.

Method Summary

Modifier and Type	Method	Description
int	value()
static PlacementStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static PlacementStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PACK

public static final PlacementStrategy PACK

Packs Bundles close together inside nodes as tight as possible.

SPREAD

public static final PlacementStrategy SPREAD

Places Bundles across distinct nodes as even as possible.

STRICT_PACK

public static final PlacementStrategy STRICT_PACK

Packs Bundles into one node. The group is not allowed to span multiple nodes.

STRICT_SPREAD

public static final PlacementStrategy STRICT_SPREAD

Places Bundles across distinct nodes. The group is not allowed to deploy more than one bundle on a node.

UNRECOGNIZED

public static final PlacementStrategy UNRECOGNIZED

Unrecognized strategy.

Method Details

values

public static PlacementStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static PlacementStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

value

public int value()