io.shardingjdbc.orchestration.reg.base

接口 CoordinatorRegistryCenter

所有超级接口:

RegistryCenter

所有已知实现类:

ZookeeperRegistryCenter

public interface CoordinatorRegistryCenter
extends RegistryCenter

Coordinator based registry center.

作者:

zhangliang

方法概要

方法

限定符和类型	方法和说明
void	addCacheData(String cachePath) Add cache data.
List<String>	getChildrenKeys(String path) Get node's sub-nodes list.
String	getDirectly(String key) Get data from registry center directly.
Object	getRawCache(String cachePath) Get cache's raw object.
void	persistEphemeral(String key, String value) Persist ephemeral data.

从接口继承的方法 io.shardingjdbc.orchestration.reg.base.RegistryCenter

close, get, init, isExisted, persist, update

方法详细资料

getDirectly

String getDirectly(String key)

Get data from registry center directly.

参数:

key - key of data

返回:

value of data

persistEphemeral

void persistEphemeral(String key,
                    String value)

Persist ephemeral data.

参数:

key - key of data

value - value of data

addCacheData

void addCacheData(String cachePath)

Add cache data.

参数:

cachePath - cache path

getChildrenKeys

List<String> getChildrenKeys(String path)

Get node's sub-nodes list.

参数:

path - key

返回:

sub-nodes name list

getRawCache

Object getRawCache(String cachePath)

Get cache's raw object.

参数:

cachePath - cache path

返回:

cache's raw object