org.apache.flink.runtime.jobmaster.slotpool

枚举 DeclarativeSlotPool.NoOpNewSlotsListener

java.lang.Object

java.lang.Enum<DeclarativeSlotPool.NoOpNewSlotsListener>

org.apache.flink.runtime.jobmaster.slotpool.DeclarativeSlotPool.NoOpNewSlotsListener

所有已实现的接口:

Serializable, Comparable<DeclarativeSlotPool.NoOpNewSlotsListener>, DeclarativeSlotPool.NewSlotsListener

封闭接口:

DeclarativeSlotPool

public static enum DeclarativeSlotPool.NoOpNewSlotsListener
extends Enum<DeclarativeSlotPool.NoOpNewSlotsListener>
implements DeclarativeSlotPool.NewSlotsListener

No-op DeclarativeSlotPool.NewSlotsListener implementation.

枚举常量概要

枚举常量

枚举常量和说明
INSTANCE

方法概要

限定符和类型	方法和说明
void	notifyNewSlotsAreAvailable(Collection<? extends PhysicalSlot> newlyAvailableSlots) Notifies the listener about newly available slots.
static DeclarativeSlotPool.NoOpNewSlotsListener	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static DeclarativeSlotPool.NoOpNewSlotsListener[]	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

INSTANCE

public static final DeclarativeSlotPool.NoOpNewSlotsListener INSTANCE

方法详细资料

values

public static DeclarativeSlotPool.NoOpNewSlotsListener[] 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 (DeclarativeSlotPool.NoOpNewSlotsListener c : DeclarativeSlotPool.NoOpNewSlotsListener.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 DeclarativeSlotPool.NoOpNewSlotsListener 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

notifyNewSlotsAreAvailable

public void notifyNewSlotsAreAvailable(Collection<? extends PhysicalSlot> newlyAvailableSlots)

从接口复制的说明: DeclarativeSlotPool.NewSlotsListener

Notifies the listener about newly available slots.

This method will be called whenever newly offered slots are accepted or if an allocated slot should become free after it is being freed.

指定者:

notifyNewSlotsAreAvailable 在接口中 DeclarativeSlotPool.NewSlotsListener

参数:

newlyAvailableSlots - are the newly available slots