getNode method

@override Node getNode(String nodeId)

Get node (by id)

Implementation

@override
Node getNode(String nodeId) {
  final rows = _select(
    'nodes',
    where: 'id = ?',
    whereArgs: [nodeId],
  );
  if (rows.isEmpty) {
    throw StateError('Node with id $nodeId not found');
  }
  return _rowToNode(rows.first);
}