fetchJoinedGroupCount method

Future<int> fetchJoinedGroupCount()

Gets groups count of the current user joined from the server.

Return The count of groups joined by the current user.

Throws A description of the exception. See ChatError.

Implementation

Future<int> fetchJoinedGroupCount() async {
  Map result =
      await _channel.invokeMethod(ChatMethodKeys.fetchJoinedGroupCount);
  try {
    ChatError.hasErrorFromResult(result);
    int count = result[ChatMethodKeys.fetchJoinedGroupCount];
    return count;
  } on ChatError catch (e) {
    throw e;
  }
}