count method

Future<int> count()

获取数据库中的记录数量

Implementation

Future<int> count() async {
  final db = await _resolveDatabase();
  if (db == null) {
    return 0;
  }

  try {
    return await _store.count(db);
  } catch (error, stacktrace) {
    LogUtil.v('RxNetDataBase: count error: $error\n$stacktrace');
    return 0;
  }
}