pkg/front_end/testcases/inference/infer_field_override_with_substitution.dart

// Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/*@testedFeatures=inference*/
library test;

abstract class A<T> {
  List<T>? get x;
  void set y(List<T>? value);
  List<T>? z;
}

class B extends A<int> {
  var x;
  var y;
  var z;
}

main() {}