// Copyright 2016 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

interface PromiseInterface {
  Promise<void> returnVoidPromise();
  Promise<boolean> returnBooleanPromise();
  Promise<DOMString> returnStringPromise();
  Promise<ArbitraryInterface> returnInterfacePromise();

  // Helper function used in promise bindings tests to report success.
  void onSuccess();
};