stop method

@override FutureOr<bool> stop()

The stop operation.

Implementation

@override
FutureOr<bool> stop() {
  sqlAdapter = null;

  var dir = _tempDir;
  if (dir != null) {
    _tempDir = null;
    try {
      dir.deleteSync(recursive: true);
    } catch (e) {
      _log.warning("Error deleting temporary directory: ${dir.path}", e);
    }
  }

  return true;
}