fetchNode method

  1. @override
Future<TTNode?> fetchNode(
  1. String soul, {
  2. GraphReadOptions? options,
})
override

Implementation

@override
Future<TTNode?> fetchNode(String soul, {GraphReadOptions? options}) async {
  if (_box == null || !_box!.isOpen || !_box!.containsKey(soul)) {
    return null;
  }
  return TTNode.fromJson(jsonDecode(_box!.get(soul)) as Map<String, dynamic>);
}