get method
Reads key, or null when absent.
Implementation
@override
Future<Uint8List?> get(String key) async {
final value = _objects[key];
_stats = ObjectStoreStats(
gets: _stats.gets + 1,
puts: _stats.puts,
deletes: _stats.deletes,
lists: _stats.lists,
requestBytes: _stats.requestBytes + key.length,
responseBytes: _stats.responseBytes + (value?.length ?? 0),
);
return value;
}