io.ray.api.placementgroup

枚举 PlacementStrategy

java.lang.Object

java.lang.Enum<PlacementStrategy>

io.ray.api.placementgroup.PlacementStrategy

所有已实现的接口:

Serializable, Comparable<PlacementStrategy>

public enum PlacementStrategy
extends Enum<PlacementStrategy>

The actor placement strategy.

枚举常量概要

枚举常量

枚举常量和说明
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.

方法概要

限定符和类型	方法和说明
int	value()
static PlacementStrategy	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static PlacementStrategy[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

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

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

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.

方法详细资料

values

public static PlacementStrategy[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (PlacementStrategy c : PlacementStrategy.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static PlacementStrategy valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

value

public int value()