File: change_record.h

package info (click to toggle)
chromium-browser 57.0.2987.98-1~deb8u1
  • links: PTS, VCS
  • area: main
  • in suites: jessie
  • size: 2,637,852 kB
  • ctags: 2,544,394
  • sloc: cpp: 12,815,961; ansic: 3,676,222; python: 1,147,112; asm: 526,608; java: 523,212; xml: 286,794; perl: 92,654; sh: 86,408; objc: 73,271; makefile: 27,698; cs: 18,487; yacc: 13,031; tcl: 12,957; pascal: 4,875; ml: 4,716; lex: 3,904; sql: 3,862; ruby: 1,982; lisp: 1,508; php: 1,368; exp: 404; awk: 325; csh: 117; jsp: 39; sed: 37
file content (69 lines) | stat: -rw-r--r-- 1,967 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SYNC_SYNCABLE_CHANGE_RECORD_H_
#define COMPONENTS_SYNC_SYNCABLE_CHANGE_RECORD_H_

#include <stdint.h>

#include <memory>
#include <vector>

#include "base/memory/linked_ptr.h"
#include "components/sync/base/immutable.h"
#include "components/sync/protocol/password_specifics.pb.h"
#include "components/sync/protocol/sync.pb.h"

namespace base {
class DictionaryValue;
}  // namespace base

namespace syncer {

// TODO(zea): One day get passwords playing nicely with the rest of encryption
// and get rid of this.
class ExtraPasswordChangeRecordData {
 public:
  ExtraPasswordChangeRecordData();
  explicit ExtraPasswordChangeRecordData(
      const sync_pb::PasswordSpecificsData& data);
  virtual ~ExtraPasswordChangeRecordData();

  virtual std::unique_ptr<base::DictionaryValue> ToValue() const;

  const sync_pb::PasswordSpecificsData& unencrypted() const;

 private:
  sync_pb::PasswordSpecificsData unencrypted_;
};

// ChangeRecord indicates a single item that changed as a result of a sync
// operation.  This gives the sync id of the node that changed, and the type
// of change.  To get the actual property values after an ADD or UPDATE, the
// client should get the node with InitByIdLookup(), using the provided id.
struct ChangeRecord {
  enum Action {
    ACTION_ADD,
    ACTION_DELETE,
    ACTION_UPDATE,
  };
  ChangeRecord();
  ChangeRecord(const ChangeRecord& other);
  ~ChangeRecord();

  std::unique_ptr<base::DictionaryValue> ToValue() const;

  int64_t id;
  Action action;
  sync_pb::EntitySpecifics specifics;
  linked_ptr<ExtraPasswordChangeRecordData> extra;
};

typedef std::vector<ChangeRecord> ChangeRecordList;

typedef Immutable<ChangeRecordList> ImmutableChangeRecordList;

}  // namespace syncer

#endif  // COMPONENTS_SYNC_SYNCABLE_CHANGE_RECORD_H_