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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef COMPONENTS_SYNC_CORE_NON_BLOCKING_SYNC_COMMON_H_ | |
6 #define COMPONENTS_SYNC_CORE_NON_BLOCKING_SYNC_COMMON_H_ | |
7 | |
8 #include <stdint.h> | |
9 | |
10 #include <string> | |
11 #include <vector> | |
12 | |
13 #include "base/time/time.h" | |
14 #include "components/sync/model/entity_data.h" | |
15 #include "components/sync/protocol/sync.pb.h" | |
16 | |
17 namespace syncer { | |
18 | |
19 static const int64_t kUncommittedVersion = -1; | |
20 | |
21 struct CommitRequestData { | |
22 CommitRequestData(); | |
23 CommitRequestData(const CommitRequestData& other); | |
24 ~CommitRequestData(); | |
25 | |
26 EntityDataPtr entity; | |
27 | |
28 // Strictly incrementing number for in-progress commits. More information | |
29 // about its meaning can be found in comments in the files that make use of | |
30 // this struct. | |
31 int64_t sequence_number = 0; | |
32 int64_t base_version = 0; | |
33 std::string specifics_hash; | |
34 }; | |
35 | |
36 struct CommitResponseData { | |
37 CommitResponseData(); | |
38 CommitResponseData(const CommitResponseData& other); | |
39 ~CommitResponseData(); | |
40 | |
41 std::string id; | |
42 std::string client_tag_hash; | |
43 int64_t sequence_number = 0; | |
44 int64_t response_version = 0; | |
45 std::string specifics_hash; | |
46 }; | |
47 | |
48 struct UpdateResponseData { | |
49 UpdateResponseData(); | |
50 UpdateResponseData(const UpdateResponseData& other); | |
51 ~UpdateResponseData(); | |
52 | |
53 EntityDataPtr entity; | |
54 | |
55 int64_t response_version = 0; | |
56 std::string encryption_key_name; | |
57 }; | |
58 | |
59 typedef std::vector<CommitRequestData> CommitRequestDataList; | |
60 typedef std::vector<CommitResponseData> CommitResponseDataList; | |
61 typedef std::vector<UpdateResponseData> UpdateResponseDataList; | |
62 | |
63 } // namespace syncer | |
64 | |
65 #endif // COMPONENTS_SYNC_CORE_NON_BLOCKING_SYNC_COMMON_H_ | |
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