// Copyright 2015 The Cobalt Authors. 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 NullableTypesTestInterface {
  attribute boolean? nullableBooleanProperty;
  attribute long? nullableNumericProperty;
  attribute DOMString? nullableStringProperty;
  attribute TestDictionary? nullableDictionaryProperty;
  attribute ArbitraryInterface? nullableObjectProperty;

  boolean? nullableBooleanOperation();
  long? nullableNumericOperation();
  DOMString? nullableStringOperation();
  TestDictionary? nullableDictionaryOperation();
  ArbitraryInterface? nullableObjectOperation();

  void nullableBooleanArgument(boolean? arg);
  void nullableNumericArgument(long? arg);
  void nullableStringArgument(DOMString? arg);
  void nullableDictionaryArgument(TestDictionary? arg);
  void nullableObjectArgument(ArbitraryInterface? arg);
};