messagesCount method

Future<int> messagesCount()

会话中的消息数

Implementation

Future<int> messagesCount() async {
  try {
    Map req = _toJson();
    Map<String, dynamic> result = await platform_interface
        .Client.instance.conversationManager
        .callNativeMethod(
      ChatMethodKeys.messageCount,
      req,
    );
    ChatError.hasErrorFromResult(result);
    int count = result[ChatMethodKeys.messageCount];
    return count;
  } catch (e) {
    rethrow;
  }
}