Package com.imyeyu.java.obs

Interface MapChangeListener<K,V>

Type Parameters:

K - 键类型

V - 值类型

public interface MapChangeListener<K,V>

映射变更监听器

Since:

2024-09-01 18:01

Author:

夜雨

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	MapChangeListener.ChangeType	映射变更类型

Method Summary

Modifier and Type	Method	Description
void	handler(MapChangeListener.ChangeType type, K key, V value)	处理映射变更
static <K, V> void	notifyListener(List<MapChangeListener<K,V>> listenerList, MapChangeListener.ChangeType type, Object key, V value)	通知全部映射监听器处理本次变更

Method Details

handler

void handler(MapChangeListener.ChangeType type,
 K key,
 V value)

处理映射变更

Parameters:

type - 变更类型

key - 变更键

value - 变更值

notifyListener

static <K,
V> void notifyListener(List<MapChangeListener<K,V>> listenerList,
 MapChangeListener.ChangeType type,
 Object key,
 V value)

通知全部映射监听器处理本次变更

Type Parameters:

K - 键类型

V - 值类型

Parameters:

listenerList - 监听器列表

type - 变更类型

key - 变更键

value - 变更值