close method

Implementation

Future<DatabaseResult> close() async {
  DatabaseResult databaseResult;
  try {
    String databaseName = _database?.path ?? "";
    await _database?.close();
    _database = null;
    databaseResult = DatabaseResult._closeGood(databaseName);
  } catch (e) {
    databaseResult = DatabaseResult._error(e as Exception);
  }
  debugUtil.log(databaseResult.toString());
  return databaseResult;
}