com.alibaba.nacos.common.task.engine

接口 NacosTaskExecuteEngine<T extends NacosTask>

所有超级接口:

Closeable

所有已知实现类:

AbstractNacosTaskExecuteEngine, NacosDelayTaskExecuteEngine

public interface NacosTaskExecuteEngine<T extends NacosTask>
extends Closeable

Nacos task execute engine.

作者:

xiweng.yy

方法概要

限定符和类型	方法和说明
void	addProcessor(Object key, NacosTaskProcessor taskProcessor) Add task processor NacosTaskProcessor for execute engine.
void	addTask(Object key, T task) Add task into execute pool.
Collection<Object>	getAllProcessorKey() Get all processor key.
Collection<Object>	getAllTaskKeys() Get all task keys.
NacosTaskProcessor	getProcessor(Object key) Try to get NacosTaskProcessor by key, if non-exist, will return default processor.
boolean	isEmpty() Whether the execute engine is empty.
void	removeProcessor(Object key) Remove task processor NacosTaskProcessor form execute engine for key.
T	removeTask(Object key) Remove task.
void	setDefaultTaskProcessor(NacosTaskProcessor defaultTaskProcessor) Set default task processor.
int	size() Get Task size in execute engine.

从接口继承的方法 com.alibaba.nacos.common.lifecycle.Closeable

shutdown

方法详细资料

size

int size()

Get Task size in execute engine.

返回:

size of task

isEmpty

boolean isEmpty()

Whether the execute engine is empty.

返回:

true if the execute engine has no task to do, otherwise false

addProcessor

void addProcessor(Object key,
                  NacosTaskProcessor taskProcessor)

Add task processor NacosTaskProcessor for execute engine.

参数:

key - key of task

taskProcessor - task processor

removeProcessor

void removeProcessor(Object key)

Remove task processor NacosTaskProcessor form execute engine for key.

参数:

key - key of task

getProcessor

NacosTaskProcessor getProcessor(Object key)

Try to get NacosTaskProcessor by key, if non-exist, will return default processor.

参数:

key - key of task

返回:

task processor for task key or default processor if task processor for task key non-exist

getAllProcessorKey

Collection<Object> getAllProcessorKey()

Get all processor key.

返回:

collection of processors

setDefaultTaskProcessor

void setDefaultTaskProcessor(NacosTaskProcessor defaultTaskProcessor)

Set default task processor. If do not find task processor by task key, use this default processor to process task.

参数:

defaultTaskProcessor - default task processor

addTask

void addTask(Object key,
             T task)

Add task into execute pool.

参数:

key - key of task

task - task

removeTask

T removeTask(Object key)

Remove task.

参数:

key - key of task

返回:

nacos task

getAllTaskKeys

Collection<Object> getAllTaskKeys()

Get all task keys.

返回:

collection of task keys.