KVFilter

All Implemented Interfaces:


public interface RongChatRoomClient.KVFilter

聊天室 KV 回调过滤器

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract void`	`onKVSync(String roomId)`	加入聊天室成功后 KV 与服务端同步完成
`abstract Map<String, String>`	`filterKVUpdateMap(String roomId, Map<String, String> chatRoomKvMap)`	过滤 KV 被增加、修改时的数据
`abstract Map<String, String>`	`filterKVRemoveMap(String roomId, Map<String, String> chatRoomKvMap)`	过滤 KV 被删除时的数据
`abstract Map<String, String>`	`filterKVGetAllMap(String roomId, Map<String, String> chatRoomKvMap)`	过滤获取所有 kv 时的数据

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - onKVSync
```
 abstract void onKVSync(String roomId)
```
    加入聊天室成功后 KV 与服务端同步完成
    
    Parameters:
    
    roomId - 聊天室 id
  - filterKVUpdateMap
```
 abstract Map<String, String> filterKVUpdateMap(String roomId, Map<String, String> chatRoomKvMap)
```
    过滤 KV 被增加、修改时的数据
    
    Parameters:
    
    roomId - 聊天室 id
    
    chatRoomKvMap - 发生变化的 KV
    
    Returns:
    
    过滤后的 KV 集合
  - filterKVRemoveMap
```
 abstract Map<String, String> filterKVRemoveMap(String roomId, Map<String, String> chatRoomKvMap)
```
    过滤 KV 被删除时的数据
    
    Parameters:
    
    roomId - 聊天室 id
    
    chatRoomKvMap - 被删除的 KV
    
    Returns:
    
    过滤后的 KV 集合
  - filterKVGetAllMap
```
 abstract Map<String, String> filterKVGetAllMap(String roomId, Map<String, String> chatRoomKvMap)
```
    过滤获取所有 kv 时的数据
    
    Parameters:
    
    roomId - 聊天室 id
    
    chatRoomKvMap - 所有 KV 集合
    
    Returns:
    
    过滤后的 KV 集合