Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 1 | /* |
yro | 0feae94 | 2017-11-15 14:38:48 -0800 | [diff] [blame] | 2 | * Copyright (C) 2017 The Android Open Source Project |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 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 | #ifndef STATS_SERVICE_H |
| 18 | #define STATS_SERVICE_H |
| 19 | |
David Chen | 9fdd403 | 2018-03-20 14:38:56 -0700 | [diff] [blame] | 20 | #include <gtest/gtest_prod.h> |
David Chen | 0656b7a | 2017-09-13 15:53:39 -0700 | [diff] [blame] | 21 | #include "StatsLogProcessor.h" |
Yangster-mac | 932ecec | 2018-02-01 10:23:52 -0800 | [diff] [blame] | 22 | #include "anomaly/AlarmMonitor.h" |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 23 | #include "config/ConfigManager.h" |
| 24 | #include "external/StatsPullerManager.h" |
| 25 | #include "packages/UidMap.h" |
Chenjie Yu | aa5b201 | 2018-03-21 13:53:15 -0700 | [diff] [blame] | 26 | #include "statscompanion_util.h" |
David Chen | 0656b7a | 2017-09-13 15:53:39 -0700 | [diff] [blame] | 27 | |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 28 | #include <android/os/BnStatsManager.h> |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 29 | #include <android/os/IStatsCompanionService.h> |
Joe Onorato | 2cbc2cc | 2017-08-30 17:03:23 -0700 | [diff] [blame] | 30 | #include <binder/IResultReceiver.h> |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 31 | #include <utils/Looper.h> |
| 32 | |
| 33 | #include <deque> |
| 34 | #include <mutex> |
| 35 | |
| 36 | using namespace android; |
| 37 | using namespace android::base; |
| 38 | using namespace android::binder; |
| 39 | using namespace android::os; |
| 40 | using namespace std; |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 41 | |
Bookatz | 906a35c | 2017-09-20 15:26:44 -0700 | [diff] [blame] | 42 | namespace android { |
| 43 | namespace os { |
| 44 | namespace statsd { |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 45 | |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 46 | class StatsService : public BnStatsManager, public LogListener, public IBinder::DeathRecipient { |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 47 | public: |
| 48 | StatsService(const sp<Looper>& handlerLooper); |
| 49 | virtual ~StatsService(); |
| 50 | |
Bookatz | 1d0136d | 2017-12-01 11:13:32 -0800 | [diff] [blame] | 51 | /** The anomaly alarm registered with AlarmManager won't be updated by less than this. */ |
| 52 | // TODO: Consider making this configurable. And choose a good number. |
| 53 | const uint32_t MIN_DIFF_TO_UPDATE_REGISTERED_ALARM_SECS = 5; |
| 54 | |
Joe Onorato | 2cbc2cc | 2017-08-30 17:03:23 -0700 | [diff] [blame] | 55 | virtual status_t onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags); |
Joe Onorato | 2cbc2cc | 2017-08-30 17:03:23 -0700 | [diff] [blame] | 56 | virtual status_t dump(int fd, const Vector<String16>& args); |
Joe Onorato | 2cbc2cc | 2017-08-30 17:03:23 -0700 | [diff] [blame] | 57 | virtual status_t command(FILE* in, FILE* out, FILE* err, Vector<String8>& args); |
| 58 | |
| 59 | virtual Status systemRunning(); |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 60 | virtual Status statsCompanionReady(); |
Bookatz | 1b0b114 | 2017-09-08 11:58:42 -0700 | [diff] [blame] | 61 | virtual Status informAnomalyAlarmFired(); |
Bookatz | 1b0b114 | 2017-09-08 11:58:42 -0700 | [diff] [blame] | 62 | virtual Status informPollAlarmFired(); |
Yangster-mac | 932ecec | 2018-02-01 10:23:52 -0800 | [diff] [blame] | 63 | virtual Status informAlarmForSubscriberTriggeringFired(); |
| 64 | |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 65 | virtual Status informAllUidData(const vector<int32_t>& uid, const vector<int64_t>& version, |
David Chen | de70169 | 2017-10-05 13:16:02 -0700 | [diff] [blame] | 66 | const vector<String16>& app); |
Dianne Hackborn | 3accca0 | 2013-09-20 09:32:11 -0700 | [diff] [blame] | 67 | virtual Status informOnePackage(const String16& app, int32_t uid, int64_t version); |
David Chen | de70169 | 2017-10-05 13:16:02 -0700 | [diff] [blame] | 68 | virtual Status informOnePackageRemoved(const String16& app, int32_t uid); |
Chenjie Yu | e36018b | 2018-04-16 15:18:30 -0700 | [diff] [blame^] | 69 | virtual Status informDeviceShutdown(bool isShutdown); |
David Chen | de70169 | 2017-10-05 13:16:02 -0700 | [diff] [blame] | 70 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 71 | /** |
| 72 | * Called right before we start processing events. |
| 73 | */ |
| 74 | void Startup(); |
| 75 | |
| 76 | /** |
| 77 | * Called by LogReader when there's a log event to process. |
| 78 | */ |
Yao Chen | 163d260 | 2018-04-10 10:39:53 -0700 | [diff] [blame] | 79 | virtual void OnLogEvent(LogEvent* event, bool reconnectionStarts); |
David Chen | 0656b7a | 2017-09-13 15:53:39 -0700 | [diff] [blame] | 80 | |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 81 | /** |
David Chen | adaf8b3 | 2017-11-03 15:42:08 -0700 | [diff] [blame] | 82 | * Binder call for clients to request data for this configuration key. |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 83 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 84 | virtual Status getData(int64_t key, |
| 85 | const String16& packageName, |
| 86 | vector<uint8_t>* output) override; |
Yangster-mac | 94e197c | 2018-01-02 16:03:03 -0800 | [diff] [blame] | 87 | |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 88 | |
| 89 | /** |
David Chen | 2e8f380 | 2017-11-22 10:56:48 -0800 | [diff] [blame] | 90 | * Binder call for clients to get metadata across all configs in statsd. |
| 91 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 92 | virtual Status getMetadata(const String16& packageName, |
| 93 | vector<uint8_t>* output) override; |
David Chen | 2e8f380 | 2017-11-22 10:56:48 -0800 | [diff] [blame] | 94 | |
Yangster-mac | 94e197c | 2018-01-02 16:03:03 -0800 | [diff] [blame] | 95 | |
David Chen | 2e8f380 | 2017-11-22 10:56:48 -0800 | [diff] [blame] | 96 | /** |
David Chen | adaf8b3 | 2017-11-03 15:42:08 -0700 | [diff] [blame] | 97 | * Binder call to let clients send a configuration and indicate they're interested when they |
| 98 | * should requestData for this configuration. |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 99 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 100 | virtual Status addConfiguration(int64_t key, |
| 101 | const vector<uint8_t>& config, |
| 102 | const String16& packageName) override; |
David Chen | 661f791 | 2018-01-22 17:46:24 -0800 | [diff] [blame] | 103 | |
| 104 | /** |
| 105 | * Binder call to let clients register the data fetch operation for a configuration. |
| 106 | */ |
Bookatz | 4f71629 | 2018-04-10 17:15:12 -0700 | [diff] [blame] | 107 | virtual Status setDataFetchOperation(int64_t key, |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 108 | const sp<android::IBinder>& intentSender, |
| 109 | const String16& packageName) override; |
David Chen | 661f791 | 2018-01-22 17:46:24 -0800 | [diff] [blame] | 110 | |
| 111 | /** |
| 112 | * Binder call to remove the data fetch operation for the specified config key. |
| 113 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 114 | virtual Status removeDataFetchOperation(int64_t key, |
| 115 | const String16& packageName) override; |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 116 | |
| 117 | /** |
David Chen | adaf8b3 | 2017-11-03 15:42:08 -0700 | [diff] [blame] | 118 | * Binder call to allow clients to remove the specified configuration. |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 119 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 120 | virtual Status removeConfiguration(int64_t key, |
| 121 | const String16& packageName) override; |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 122 | |
Bookatz | c697797 | 2018-01-16 16:55:05 -0800 | [diff] [blame] | 123 | /** |
| 124 | * Binder call to associate the given config's subscriberId with the given intentSender. |
| 125 | * intentSender must be convertible into an IntentSender (in Java) using IntentSender(IBinder). |
| 126 | */ |
| 127 | virtual Status setBroadcastSubscriber(int64_t configId, |
| 128 | int64_t subscriberId, |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 129 | const sp<android::IBinder>& intentSender, |
| 130 | const String16& packageName) override; |
Bookatz | c697797 | 2018-01-16 16:55:05 -0800 | [diff] [blame] | 131 | |
| 132 | /** |
| 133 | * Binder call to unassociate the given config's subscriberId with any intentSender. |
| 134 | */ |
Jeff Sharkey | 6b64925 | 2018-04-16 09:50:22 -0600 | [diff] [blame] | 135 | virtual Status unsetBroadcastSubscriber(int64_t configId, |
| 136 | int64_t subscriberId, |
| 137 | const String16& packageName) override; |
Bookatz | c697797 | 2018-01-16 16:55:05 -0800 | [diff] [blame] | 138 | |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 139 | /** Inform statsCompanion that statsd is ready. */ |
| 140 | virtual void sayHiToStatsCompanion(); |
| 141 | |
yro | 31eb67b | 2017-10-24 13:33:21 -0700 | [diff] [blame] | 142 | /** IBinder::DeathRecipient */ |
| 143 | virtual void binderDied(const wp<IBinder>& who) override; |
| 144 | |
Chenjie Yu | 1a317ba | 2017-10-05 16:05:32 -0700 | [diff] [blame] | 145 | private: |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 146 | /** |
| 147 | * Load system properties at init. |
| 148 | */ |
| 149 | void init_system_properties(); |
David Chen | de70169 | 2017-10-05 13:16:02 -0700 | [diff] [blame] | 150 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 151 | /** |
| 152 | * Helper for loading system properties. |
| 153 | */ |
| 154 | static void init_build_type_callback(void* cookie, const char* name, const char* value, |
| 155 | uint32_t serial); |
Bookatz | 906a35c | 2017-09-20 15:26:44 -0700 | [diff] [blame] | 156 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 157 | /** |
Tej Singh | 41b3f9a | 2018-04-03 17:06:35 -0700 | [diff] [blame] | 158 | * Text or proto output of dumpsys. |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 159 | */ |
Tej Singh | 41b3f9a | 2018-04-03 17:06:35 -0700 | [diff] [blame] | 160 | void dump_impl(FILE* out, bool verbose, bool proto); |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 161 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 162 | /** |
| 163 | * Print usage information for the commands |
| 164 | */ |
| 165 | void print_cmd_help(FILE* out); |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 166 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 167 | /** |
David Chen | adaf8b3 | 2017-11-03 15:42:08 -0700 | [diff] [blame] | 168 | * Trigger a broadcast. |
| 169 | */ |
David Chen | 1d7b0cd | 2017-11-15 14:20:04 -0800 | [diff] [blame] | 170 | status_t cmd_trigger_broadcast(FILE* out, Vector<String8>& args); |
David Chen | adaf8b3 | 2017-11-03 15:42:08 -0700 | [diff] [blame] | 171 | |
| 172 | /** |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 173 | * Handle the config sub-command. |
| 174 | */ |
| 175 | status_t cmd_config(FILE* in, FILE* out, FILE* err, Vector<String8>& args); |
Chenjie Yu | 1a317ba | 2017-10-05 16:05:32 -0700 | [diff] [blame] | 176 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 177 | /** |
David Chen | 1d7b0cd | 2017-11-15 14:20:04 -0800 | [diff] [blame] | 178 | * Prints some basic stats to std out. |
| 179 | */ |
Yao Chen | b356151 | 2017-11-21 18:07:17 -0800 | [diff] [blame] | 180 | status_t cmd_print_stats(FILE* out, const Vector<String8>& args); |
David Chen | 1d7b0cd | 2017-11-15 14:20:04 -0800 | [diff] [blame] | 181 | |
| 182 | /** |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 183 | * Print the event log. |
| 184 | */ |
Yao Chen | 729093d | 2017-10-16 10:33:26 -0700 | [diff] [blame] | 185 | status_t cmd_dump_report(FILE* out, FILE* err, const Vector<String8>& args); |
| 186 | |
| 187 | /** |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 188 | * Print the mapping of uids to package names. |
| 189 | */ |
Yao Chen | d10f7b1 | 2017-12-18 12:53:50 -0800 | [diff] [blame] | 190 | status_t cmd_print_uid_map(FILE* out, const Vector<String8>& args); |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 191 | |
| 192 | /** |
yro | 947fbce | 2017-11-15 22:50:23 -0800 | [diff] [blame] | 193 | * Flush the data to disk. |
| 194 | */ |
| 195 | status_t cmd_write_data_to_disk(FILE* out); |
| 196 | |
| 197 | /** |
David Chen | b639d14 | 2018-02-14 17:29:54 -0800 | [diff] [blame] | 198 | * Write an AppBreadcrumbReported event to the StatsLog buffer, as if calling |
| 199 | * StatsLog.write(APP_BREADCRUMB_REPORTED). |
Bookatz | b223c4e | 2018-02-01 15:35:04 -0800 | [diff] [blame] | 200 | */ |
David Chen | 0b5c90c | 2018-01-25 16:51:49 -0800 | [diff] [blame] | 201 | status_t cmd_log_app_breadcrumb(FILE* out, const Vector<String8>& args); |
Bookatz | b223c4e | 2018-02-01 15:35:04 -0800 | [diff] [blame] | 202 | |
| 203 | /** |
David Chen | 1481fe1 | 2017-10-16 13:16:34 -0700 | [diff] [blame] | 204 | * Print contents of a pulled metrics source. |
| 205 | */ |
| 206 | status_t cmd_print_pulled_metrics(FILE* out, const Vector<String8>& args); |
| 207 | |
| 208 | /** |
yro | 74fed97 | 2017-11-27 14:42:42 -0800 | [diff] [blame] | 209 | * Removes all configs stored on disk and on memory. |
yro | 87d983c | 2017-11-14 21:31:43 -0800 | [diff] [blame] | 210 | */ |
yro | 74fed97 | 2017-11-27 14:42:42 -0800 | [diff] [blame] | 211 | status_t cmd_remove_all_configs(FILE* out); |
yro | 87d983c | 2017-11-14 21:31:43 -0800 | [diff] [blame] | 212 | |
Yao Chen | 8d9989b | 2017-11-18 18:54:50 -0800 | [diff] [blame] | 213 | /* |
| 214 | * Dump memory usage by statsd. |
| 215 | */ |
| 216 | status_t cmd_dump_memory_info(FILE* out); |
| 217 | |
yro | 1cf2ac5 | 2018-03-07 17:59:13 -0800 | [diff] [blame] | 218 | /* |
Chenjie Yu | e72252b | 2018-02-01 13:19:35 -0800 | [diff] [blame] | 219 | * Clear all puller cached data |
| 220 | */ |
yro | 1cf2ac5 | 2018-03-07 17:59:13 -0800 | [diff] [blame] | 221 | status_t cmd_clear_puller_cache(FILE* out); |
Chenjie Yu | e72252b | 2018-02-01 13:19:35 -0800 | [diff] [blame] | 222 | |
yro | 87d983c | 2017-11-14 21:31:43 -0800 | [diff] [blame] | 223 | /** |
David Chen | 9fdd403 | 2018-03-20 14:38:56 -0700 | [diff] [blame] | 224 | * Adds a configuration after checking permissions and obtaining UID from binder call. |
| 225 | */ |
| 226 | bool addConfigurationChecked(int uid, int64_t key, const vector<uint8_t>& config); |
| 227 | |
| 228 | /** |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 229 | * Update a configuration. |
| 230 | */ |
| 231 | void set_config(int uid, const string& name, const StatsdConfig& config); |
| 232 | |
| 233 | /** |
| 234 | * Tracks the uid <--> package name mapping. |
| 235 | */ |
| 236 | sp<UidMap> mUidMap; |
| 237 | |
| 238 | /** |
| 239 | * Fetches external metrics. |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 240 | */ |
Chenjie Yu | 6736c89 | 2017-11-09 10:50:09 -0800 | [diff] [blame] | 241 | StatsPullerManager mStatsPullerManager; |
David Chen | de70169 | 2017-10-05 13:16:02 -0700 | [diff] [blame] | 242 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 243 | /** |
| 244 | * Tracks the configurations that have been passed to statsd. |
| 245 | */ |
| 246 | sp<ConfigManager> mConfigManager; |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 247 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 248 | /** |
| 249 | * The metrics recorder. |
| 250 | */ |
| 251 | sp<StatsLogProcessor> mProcessor; |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 252 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 253 | /** |
Yangster-mac | 932ecec | 2018-02-01 10:23:52 -0800 | [diff] [blame] | 254 | * The alarm monitor for anomaly detection. |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 255 | */ |
Yangster-mac | 932ecec | 2018-02-01 10:23:52 -0800 | [diff] [blame] | 256 | const sp<AlarmMonitor> mAnomalyAlarmMonitor; |
| 257 | |
| 258 | /** |
| 259 | * The alarm monitor for alarms to directly trigger subscriber. |
| 260 | */ |
| 261 | const sp<AlarmMonitor> mPeriodicAlarmMonitor; |
Bookatz | b487b55 | 2017-09-18 11:26:01 -0700 | [diff] [blame] | 262 | |
Joe Onorato | 9fc9edf | 2017-10-15 20:08:52 -0700 | [diff] [blame] | 263 | /** |
| 264 | * Whether this is an eng build. |
| 265 | */ |
| 266 | bool mEngBuild; |
David Chen | 9fdd403 | 2018-03-20 14:38:56 -0700 | [diff] [blame] | 267 | |
| 268 | FRIEND_TEST(StatsServiceTest, TestAddConfig_simple); |
| 269 | FRIEND_TEST(StatsServiceTest, TestAddConfig_empty); |
| 270 | FRIEND_TEST(StatsServiceTest, TestAddConfig_invalid); |
David Chen | bd12527 | 2018-04-04 19:02:50 -0700 | [diff] [blame] | 271 | FRIEND_TEST(PartialBucketE2eTest, TestCountMetricNoSplitOnNewApp); |
| 272 | FRIEND_TEST(PartialBucketE2eTest, TestCountMetricSplitOnUpgrade); |
| 273 | FRIEND_TEST(PartialBucketE2eTest, TestCountMetricSplitOnRemoval); |
| 274 | FRIEND_TEST(PartialBucketE2eTest, TestCountMetricWithoutSplit); |
David Chen | 81245fd | 2018-04-12 14:33:37 -0700 | [diff] [blame] | 275 | FRIEND_TEST(PartialBucketE2eTest, TestValueMetricWithoutMinPartialBucket); |
| 276 | FRIEND_TEST(PartialBucketE2eTest, TestValueMetricWithMinPartialBucket); |
| 277 | FRIEND_TEST(PartialBucketE2eTest, TestGaugeMetricWithoutMinPartialBucket); |
| 278 | FRIEND_TEST(PartialBucketE2eTest, TestGaugeMetricWithMinPartialBucket); |
Joe Onorato | 5dcbc6c | 2017-08-29 15:13:58 -0700 | [diff] [blame] | 279 | }; |
| 280 | |
Yao Chen | ef99c4f | 2017-09-22 16:26:54 -0700 | [diff] [blame] | 281 | } // namespace statsd |
| 282 | } // namespace os |
| 283 | } // namespace android |
Bookatz | 906a35c | 2017-09-20 15:26:44 -0700 | [diff] [blame] | 284 | |
Yao Chen | ef99c4f | 2017-09-22 16:26:54 -0700 | [diff] [blame] | 285 | #endif // STATS_SERVICE_H |