1 /* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.server.am; 18 19 final class AppErrorResult { set(int res)20 public void set(int res) { 21 synchronized (this) { 22 mHasResult = true; 23 mResult = res; 24 notifyAll(); 25 } 26 } 27 get()28 public int get() { 29 synchronized (this) { 30 while (!mHasResult) { 31 try { 32 wait(); 33 } catch (InterruptedException e) { 34 } 35 } 36 } 37 return mResult; 38 } 39 40 boolean mHasResult = false; 41 int mResult; 42 } 43