Package org.apache.dubbo.common.store

Interface DataStore

All Known Implementing Classes:

SimpleDataStore

@SPI(value="simple",
     scope=APPLICATION)
public interface DataStore

Method Summary

Modifier and Type	Method	Description
default void	addListener(DataStoreUpdateListener dataStoreUpdateListener)
Map<String,Object>	get(String componentName)	return a snapshot value of componentName
Object	get(String componentName, String key)
void	put(String componentName, String key, Object value)
void	remove(String componentName, String key)

Method Details

get

Map<String,Object> get(String componentName)

return a snapshot value of componentName

get

Object get(String componentName,
 String key)

put

void put(String componentName,
 String key,
 Object value)

remove

void remove(String componentName,
 String key)

addListener

default void addListener(DataStoreUpdateListener dataStoreUpdateListener)