1 /* 2 * Copyright (C) 2012 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.cts.verifier.p2p.testcase; 18 19 /** 20 * This class holds the remaining timeout value. 21 */ 22 public class Timeout { 23 24 private long mExpiredTime; 25 26 /** 27 * Initialize timeout value. 28 * @param msec 29 */ 30 public Timeout(long msec) { 31 mExpiredTime = System.currentTimeMillis() + msec; 32 } 33 34 /** 35 * Return true if the timeout has already expired. 36 * @return 37 */ 38 boolean isTimeout() { 39 return getRemainTime() == 0; 40 } 41 42 /** 43 * Return the remaining timeout value. 44 * If already expired, return 0. 45 * @return 46 */ 47 long getRemainTime() { 48 long t = mExpiredTime - System.currentTimeMillis(); 49 if (t < 0) { 50 return 0; 51 } 52 return t; 53 } 54 } 55
