1 /* 2 * Copyright (C) 2017 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 package com.android.statsd.loadtest; 17 18 import android.annotation.Nullable; 19 20 public interface PerfParser { 21 22 /** 23 * Parses one line of the dumpsys output, and returns a string to write to the data file, 24 * or null if no string should be written. 25 */ 26 @Nullable String parseLine(String line); 27 } 28
