1 /* 2 * Copyright (C) 2015 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 import android.app.ActivityManager; 20 import android.os.UserHandle; 21 22 /** 23 * Overall information about a uid that has actively running processes. 24 */ 25 public final class UidRecord { 26 final int uid; 27 int curProcState; 28 int setProcState = ActivityManager.PROCESS_STATE_NONEXISTENT; 29 int numProcs; 30 31 static final class ChangeItem { 32 UidRecord uidRecord; 33 int uid; 34 boolean gone; 35 int processState; 36 } 37 38 ChangeItem pendingChange; 39 UidRecord(int _uid)40 public UidRecord(int _uid) { 41 uid = _uid; 42 reset(); 43 } 44 reset()45 public void reset() { 46 curProcState = ActivityManager.PROCESS_STATE_CACHED_EMPTY; 47 } 48 toString()49 public String toString() { 50 StringBuilder sb = new StringBuilder(128); 51 sb.append("UidRecord{"); 52 sb.append(Integer.toHexString(System.identityHashCode(this))); 53 sb.append(' '); 54 UserHandle.formatUid(sb, uid); 55 sb.append(' '); 56 sb.append(ProcessList.makeProcStateString(curProcState)); 57 sb.append(" / "); 58 sb.append(numProcs); 59 sb.append(" procs}"); 60 return sb.toString(); 61 } 62 } 63