EMChatRoomEventHandler class

聊天室事件监听。

添加监听:

  EMClient.getInstance.chatRoomManager.addEventHandler(UNIQUE_HANDLER_ID, EMChatRoomEventHandler());

Removes a chat room event handler:

  EMClient.getInstance.chatRoomManager.removeEventHandler(UNIQUE_HANDLER_ID);

Constructors

EMChatRoomEventHandler({void onAdminAddedFromChatRoom(String roomId, String admin)?, void onAdminRemovedFromChatRoom(String roomId, String admin)?, void onAllChatRoomMemberMuteStateChanged(String roomId, bool isAllMuted)?, void onAllowListAddedFromChatRoom(String roomId, List<String> members)?, void onAllowListRemovedFromChatRoom(String roomId, List<String> members)?, void onAnnouncementChangedFromChatRoom(String roomId, String announcement)?, void onChatRoomDestroyed(String roomId, String? roomName)?, void onMemberExitedFromChatRoom(String roomId, String? roomName, String participant)?, void onMemberJoinedFromChatRoom(String roomId, String participant)?, void onMuteListAddedFromChatRoom(String roomId, List<String> mutes, String? expireTime)?, void onMuteListRemovedFromChatRoom(String roomId, List<String> mutes)?, void onOwnerChangedFromChatRoom(String roomId, String newOwner, String oldOwner)?, void onRemovedFromChatRoom(String roomId, String? roomName, String? participant, LeaveReason? reason)?, void onSpecificationChanged(EMChatRoom room)?, void onAttributesUpdated(String roomId, Map<String, String> attributes, String from)?, void onAttributesRemoved(String roomId, List<String> removedKeys, String from)?}): 聊天室事件监听。

Properties

hashCode → int: The hash code for this object.
read-onlyinherited
onAdminAddedFromChatRoom → (void Function(String roomId, String admin)?): 有成员设置为聊天室管理员的回调。
final
onAdminRemovedFromChatRoom → (void Function(String roomId, String admin)?): 移除聊天室管理员权限的回调。
final
onAllChatRoomMemberMuteStateChanged → (void Function(String roomId, bool isAllMuted)?): 聊天室全员禁言状态变化回调。
final
onAllowListAddedFromChatRoom → (void Function(String roomId, List<String> members)?): 有成员被加入聊天室白名单的回调。
final
onAllowListRemovedFromChatRoom → (void Function(String roomId, List<String> members)?): 有成员被移出聊天室白名单的回调。
final
onAnnouncementChangedFromChatRoom → (void Function(String roomId, String announcement)?): 聊天室公告更新回调。
final
onAttributesRemoved → (void Function(String roomId, List<String> removedKeys, String from)?): 聊天室属性被删除。
final
onAttributesUpdated → (void Function(String roomId, Map<String, String> attributes, String from)?): 聊天室属性变更。
final
onChatRoomDestroyed → (void Function(String roomId, String? roomName)?): 聊天室解散的回调。
final
onMemberExitedFromChatRoom → (void Function(String roomId, String? roomName, String participant)?): 聊天室成员主动退出回调。
final
onMemberJoinedFromChatRoom → (void Function(String roomId, String participant)?): 聊天室加入新成员回调。
final
onMuteListAddedFromChatRoom → (void Function(String roomId, List<String> mutes, String? expireTime)?): 有成员被禁言回调。
final
onMuteListRemovedFromChatRoom → (void Function(String roomId, List<String> mutes)?): 有成员从禁言列表中移除回调。
final
onOwnerChangedFromChatRoom → (void Function(String roomId, String newOwner, String oldOwner)?): 转移聊天室的所有权的回调。
final
onRemovedFromChatRoom → (void Function(String roomId, String? roomName, String? participant, LeaveReason? reason)?): 当前用户被移出聊天室回调。
final
onSpecificationChanged → (void Function(EMChatRoom room)?): 聊天室详情变更。
final
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited