1 /* 2 * Copyright (C) 2014 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.compatibility.common.util; 18 19 /** 20 * Interface for measuring time for each run. 21 */ 22 public abstract class MeasureRun { 23 /** 24 * Called before each run. not included in time measurement. 25 */ prepare(int i)26 public void prepare(int i) throws Exception { 27 // default empty implementation 28 } 29 run(int i)30 abstract public void run(int i) throws Exception; 31 } 32