all method

@override Future<List<NodeDescriptor>> all()

Returns all known nodes.

Implementation

@override
Future<List<NodeDescriptor>> all() async => db
    .select('SELECT data FROM nodes')
    .map(
      (r) => NodeDescriptor.fromJson(
        jsonDecode(r['data'] as String) as Map<String, dynamic>,
      ),
    )
    .toList();