markMessageAsRead method Null safety
- String messageId
Marks a message as read.
Param messageId
The message ID.
Throws A description of the exception. See {@link EMError}.
Implementation
Future<void> markMessageAsRead(String messageId) async {
Map req = this._toJson();
req['msg_id'] = messageId;
Map result = await _emConversationChannel.invokeMethod(
ChatMethodKeys.markMessageAsRead, req);
try {
EMError.hasErrorFromResult(result);
} on EMError catch (e) {
throw e;
}
}