Package com.alibaba.nacos.config.server.utils

Class SingletonRepository<T>

java.lang.Object

com.alibaba.nacos.config.server.utils.SingletonRepository<T>

public class SingletonRepository<T>
extends Object

避免多个相同内容的实例的工具类。比如，可以用来缓存客户端IP。

Author:

Nacos

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SingletonRepository.DataIdGroupIdCache	DataId和Group的缓存。

Constructor Summary

Constructors

Constructor	Description
SingletonRepository()

Method Summary

Modifier and Type	Method	Description
T	getSingleton(T obj)
void	remove(Object obj)	必须小心使用。
int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SingletonRepository

public SingletonRepository()

Method Detail

getSingleton

public T getSingleton(T obj)

size

public int size()

remove

public void remove(Object obj)

必须小心使用。

Parameters:

obj - obj