xref: /aosp_15_r20/art/libartservice/service/proto/dex_use.proto (revision 795d594fd825385562da6b089ea9b2033f3abf5a) 
1/*
2 * Copyright (C) 2022 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 = "proto3";
18
19package com.android.server.art.proto;
20option java_multiple_files = true;
21
22import "art/libartservice/service/proto/common.proto";
23
24// The protobuf representation of `DexUseManagerLocal.DexUse`. See classes in
25// java/com/android/server/art/DexUseManagerLocal.java for details.
26// This proto is persisted on disk and both forward and backward compatibility are considerations.
27message DexUseProto {
28    repeated PackageDexUseProto package_dex_use = 1;
29}
30
31message PackageDexUseProto {
32    string owning_package_name = 1;
33    repeated PrimaryDexUseProto primary_dex_use = 2;
34    repeated SecondaryDexUseProto secondary_dex_use = 3;
35}
36
37message PrimaryDexUseProto {
38    string dex_file = 1;
39    repeated PrimaryDexUseRecordProto record = 2;
40}
41
42message PrimaryDexUseRecordProto {
43    string loading_package_name = 1;
44    bool isolated_process = 2;
45    int64 last_used_at_ms = 3;
46}
47
48message SecondaryDexUseProto {
49    string dex_file = 1;
50    Int32Value user_id = 2;  // Must be explicitly set.
51    repeated SecondaryDexUseRecordProto record = 3;
52}
53
54message SecondaryDexUseRecordProto {
55    string loading_package_name = 1;
56    bool isolated_process = 2;
57    string class_loader_context = 3;
58    string abi_name = 4;
59    int64 last_used_at_ms = 5;
60}
61