deserialize method

@override ContextData? deserialize(List<int> bytes, int offset, int length)

Implementation

@override
ContextData? deserialize(
    final List<int> bytes, final int offset, final int length) {
  try {
    var data = utf8.decode(bytes);
    var contextData = ContextData.fromMap(jsonDecode(data));
    return contextData;
  } catch (e) {
    print(e);
    return null;
  }
}