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1 // Copyright 2012 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 SYNC_SYNCABLE_WRITE_TRANSACTION_INFO_H_ | |
6 #define SYNC_SYNCABLE_WRITE_TRANSACTION_INFO_H_ | |
7 | |
8 #include <stddef.h> | |
9 #include <stdint.h> | |
10 | |
11 #include <string> | |
12 | |
13 #include "sync/syncable/entry_kernel.h" | |
14 #include "sync/syncable/syncable_base_transaction.h" | |
15 | |
16 namespace syncer { | |
17 namespace syncable { | |
18 | |
19 // A struct describing the changes made during a transaction. | |
20 struct WriteTransactionInfo { | |
21 WriteTransactionInfo(int64_t id, | |
22 tracked_objects::Location location, | |
23 WriterTag writer, | |
24 ImmutableEntryKernelMutationMap mutations); | |
25 WriteTransactionInfo(); | |
26 WriteTransactionInfo(const WriteTransactionInfo& other); | |
27 ~WriteTransactionInfo(); | |
28 | |
29 // Caller owns the return value. | |
30 base::DictionaryValue* ToValue(size_t max_mutations_size) const; | |
31 | |
32 int64_t id; | |
33 // If tracked_objects::Location becomes assignable, we can use that | |
34 // instead. | |
35 std::string location_string; | |
36 WriterTag writer; | |
37 ImmutableEntryKernelMutationMap mutations; | |
38 }; | |
39 | |
40 typedef | |
41 Immutable<WriteTransactionInfo> | |
42 ImmutableWriteTransactionInfo; | |
43 | |
44 } // namespace syncable | |
45 } // namespace syncer | |
46 | |
47 #endif // SYNC_SYNCABLE_WRITE_TRANSACTION_INFO_H_ | |
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