org.apache.flink.runtime.taskexecutor.slot

接口 TimeoutListener<K>

类型参数:

K - Type of the timeout key

所有已知子接口:

TaskSlotTable<T>

所有已知实现类:

TaskSlotTableImpl

public interface TimeoutListener<K>

Listener for timeout events by the TimerService.

方法概要

限定符和类型	方法和说明
void	notifyTimeout(K key, UUID ticket) Notify the listener about the timeout for an event identified by key.

方法详细资料

notifyTimeout

void notifyTimeout(K key,
                   UUID ticket)

Notify the listener about the timeout for an event identified by key. Additionally the method is called with the timeout ticket which allows to identify outdated timeout events.

参数:

key - identifying the timed out event

ticket - used to check whether the timeout is still valid