import 'dart:io' as io; import 'package:photos/core/cache/lru_map.dart'; import 'package:photos/models/file.dart'; class FileLruCache { static final LRUMap _map = LRUMap(25); static io.File get(String key) { return _map.get(key); } static void put(String key, io.File imageData) { _map.put(key, imageData); } }