getOldObjects method

@override Future<List<CacheObject>> getOldObjects(Duration maxAge)

Returns a list of CacheObject that are older than maxAge

Implementation

@override
Future<List<CacheObject>> getOldObjects(Duration maxAge) async {
  final oldestTimestamp = DateTime.now().subtract(maxAge);
  return _cacheObjects.values
      .where((element) => element.touched!.isBefore(oldestTimestamp))
      .toList();
}