blob: 541b185bbe1bc6fa29bea7c8372a9500632036bb [file] [log] [blame]
// 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.
library test;
import 'dart:async';
T f<T>() => null;
class B<T> {
void operator []=(Map<int, T> x, List<T> y) {}
class C<U> extends B<Future<U>> {
void operator []=(Object x, Object y) {}
void h() {
// Note: the index is inferred with an empty context due to issue 31336.
super /*@target=B::[]=*/ [
/*@typeArgs=dynamic*/ f()] = /*@typeArgs=List<Future<C::U>>*/ f();
main() {}