ChatMultiDeviceEventHandler class

~english The multi-device event handler. Listens for callback for the current user's actions on other devices, including contact changes, group changes, and thread changes.

Adds a multi-device event handler:

  ChatClient.getInstance.addMultiDeviceEventHandler((UNIQUE_HANDLER_ID, ChatMultiDeviceEventHandler());

Removes a multi-device event handler:

  ChatClient.getInstance.removeMultiDeviceEventHandler(UNIQUE_HANDLER_ID);

~end

~chinese 多设备事件监听 监听当前用户在其他设备上的操作的回调，包括联系人更改、群组和 thread 等更改。

添加监听:

  ChatClient.getInstance.addMultiDeviceEventHandler((UNIQUE_HANDLER_ID, ChatMultiDeviceEventHandler());

移除监听:

  ChatClient.getInstance.removeMultiDeviceEventHandler(UNIQUE_HANDLER_ID);

~end