io.rong.imkit.conversationlist.viewmodel

Class ConversationListViewModel

java.lang.Object

AndroidViewModel

io.rong.imkit.conversationlist.viewmodel.ConversationListViewModel

public class ConversationListViewModel
extends AndroidViewModel

Field Summary

Fields

Modifier and Type	Field and Description
protected android.app.Application	mApplication
protected <any>	mConversationListLiveData
protected DataProcessor<Conversation>	mDataFilter
protected android.os.Handler	mHandler
protected long	mLastSyncTime
protected int	mSizePerPage
protected Conversation.ConversationType[]	mSupportedTypes
protected java.util.concurrent.CopyOnWriteArrayList<BaseUiConversation>	mUiConversationList

Constructor Summary

Constructors

Constructor and Description
ConversationListViewModel(android.app.Application application)

Method Summary

Modifier and Type	Method and Description
void	clearAllNotification()
protected BaseUiConversation	findConversationFromList(Conversation.ConversationType conversationType, java.lang.String targetId, boolean isGathered)
void	getConversationList(boolean loadMore) 从本地数据库获取会话列表。 此处借鉴前端的函数节流思想，在 REFRESH_INTERVAL 时间内，丢弃掉其它触发，只做一次执行。 以便提高接受大量消息时的刷新性能。
<any>	getConversationListLiveData()
<any>	getNoticeContentLiveData() 获取连接状态通知内容
<any>	getRefreshEventLiveData() 获取刷新事件 LiveData
protected boolean	isSupported(Conversation.ConversationType type)
protected void	onCleared()
protected void	sort()
protected void	updateByConversation(Conversation conversation)

Methods inherited from class java.lang.Object

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

Field Detail

mSupportedTypes

protected Conversation.ConversationType[] mSupportedTypes

mSizePerPage

protected int mSizePerPage

mLastSyncTime

protected long mLastSyncTime

mApplication

protected android.app.Application mApplication

mUiConversationList

protected java.util.concurrent.CopyOnWriteArrayList<BaseUiConversation> mUiConversationList

mConversationListLiveData

protected <any> mConversationListLiveData

mDataFilter

protected DataProcessor<Conversation> mDataFilter

mHandler

protected android.os.Handler mHandler

Constructor Detail

ConversationListViewModel

public ConversationListViewModel(android.app.Application application)

Method Detail

getConversationList

public void getConversationList(boolean loadMore)

从本地数据库获取会话列表。 此处借鉴前端的函数节流思想，在 REFRESH_INTERVAL 时间内，丢弃掉其它触发，只做一次执行。 以便提高接受大量消息时的刷新性能。

Parameters:

loadMore - 是否根据上次同步的时间戳拉取更多会话。 false: 从数据库拉取最新 N 条会话。true: 根据 UI 上最后一条会话的时间戳，继续拉取之前的 N 条会话。

isSupported

protected boolean isSupported(Conversation.ConversationType type)

updateByConversation

protected void updateByConversation(Conversation conversation)

onCleared

protected void onCleared()

sort

protected void sort()

findConversationFromList

protected BaseUiConversation findConversationFromList(Conversation.ConversationType conversationType,
                                                      java.lang.String targetId,
                                                      boolean isGathered)

getConversationListLiveData

public <any> getConversationListLiveData()

getNoticeContentLiveData

public <any> getNoticeContentLiveData()

获取连接状态通知内容

Returns:

getRefreshEventLiveData

public <any> getRefreshEventLiveData()

获取刷新事件 LiveData

Returns:

刷新事件

clearAllNotification

public void clearAllNotification()