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
17syntax = "proto2";
18package android.util;
19
20import "frameworks/base/core/proto/android/privacy.proto";
21
22option java_multiple_files = true;
23
24/**
25 * Very basic data structure used by aggregated stats.
26 */
27message AggStats {
28    option (android.msg_privacy).dest = DEST_AUTOMATIC;
29
30    optional int64 min = 1 [deprecated = true];
31
32    optional int64 average = 2 [deprecated = true];
33
34    optional int64 max = 3 [deprecated = true];
35
36    // These are all in kilobyte resolution. Can fit in int32, so smaller on the wire than the above
37    // int64 fields.
38    optional int32 mean_kb = 4;
39    optional int32 max_kb = 5;
40}
41
42/**
43 * Very basic data structure to represent Duration.
44 */
45message Duration {
46    option (android.msg_privacy).dest = DEST_AUTOMATIC;
47
48    optional int64 start_ms = 1;
49
50    optional int64 end_ms = 2;
51}
52