fetchMoreMessage method

  1. @override
dynamic fetchMoreMessage(
  1. NIMQueryDirection direction
)
override

Implementation

@override
fetchMoreMessage(NIMQueryDirection direction) {
  if (direction != NIMQueryDirection.desc) {
    return;
  }
  final anchor = messageList.isNotEmpty ? messageList.last.nimMessage : null;
  _fetchTopicMessages(limit: ChatViewModel.messageLimit, anchor: anchor);
}