| /* |
| * Copyright 2015 Google Inc. |
| * |
| * 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. |
| */ |
| package com.google.gwt.core.interop; |
| |
| /** |
| * A class that has a field of JsFunction type, and a method that accepts JsFunction type parameter. |
| */ |
| public class MyClassAcceptsJsFunctionAsCallBack { |
| |
| private MyJsFunctionInterface callBack; |
| |
| public void setCallBack(MyJsFunctionInterface callBack) { |
| this.callBack = callBack; |
| } |
| |
| public int triggerCallBack(int a) { |
| return callBack.foo(a); |
| } |
| } |