read<T> method

Future<CacheWrapper<T?>?> read<T>(
  1. String key,
  2. Storage storage
)

Implementation

Future<CacheWrapper<T?>?> read<T>(
  String key,
  Storage storage,
) async {
  final value = await storage.read(key);
  if (value != null) {
    return CacheWrapper<T?>.fromMap(jsonDecode(value));
  }
  return null;
}