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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_INTERNAL_API_PUBLIC_UTIL_SYNCER_ERROR_H_ | |
6 #define SYNC_INTERNAL_API_PUBLIC_UTIL_SYNCER_ERROR_H_ | |
7 | |
8 #include "sync/base/sync_export.h" | |
9 | |
10 namespace syncer { | |
11 | |
12 // This enum describes all the possible results of a sync cycle. | |
13 enum SyncerError { | |
14 UNSET = 0, // Default value. | |
15 CANNOT_DO_WORK, // A model worker could not process a work item. | |
16 | |
17 NETWORK_CONNECTION_UNAVAILABLE, // Connectivity failure. | |
18 NETWORK_IO_ERROR, // Response buffer read error. | |
19 SYNC_SERVER_ERROR, // Non auth HTTP error. | |
20 SYNC_AUTH_ERROR, // HTTP auth error. | |
21 | |
22 // Based on values returned by server. Most are defined in sync.proto. | |
23 SERVER_RETURN_INVALID_CREDENTIAL, | |
24 SERVER_RETURN_UNKNOWN_ERROR, | |
25 SERVER_RETURN_THROTTLED, | |
26 SERVER_RETURN_TRANSIENT_ERROR, | |
27 SERVER_RETURN_MIGRATION_DONE, | |
28 SERVER_RETURN_CLEAR_PENDING, | |
29 SERVER_RETURN_NOT_MY_BIRTHDAY, | |
30 SERVER_RETURN_CONFLICT, | |
31 SERVER_RESPONSE_VALIDATION_FAILED, | |
32 SERVER_RETURN_DISABLED_BY_ADMIN, | |
33 SERVER_RETURN_USER_ROLLBACK, | |
34 SERVER_RETURN_PARTIAL_FAILURE, | |
35 SERVER_RETURN_CLIENT_DATA_OBSOLETE, | |
36 | |
37 // A datatype decided the sync cycle needed to be performed again. | |
38 DATATYPE_TRIGGERED_RETRY, | |
39 | |
40 SERVER_MORE_TO_DOWNLOAD, | |
41 | |
42 SYNCER_OK | |
43 }; | |
44 | |
45 SYNC_EXPORT const char* GetSyncerErrorString(SyncerError); | |
46 | |
47 // Helper to check that |error| is set to something (not UNSET) and is not | |
48 // SYNCER_OK. | |
49 bool SyncerErrorIsError(SyncerError error); | |
50 | |
51 } // namespace syncer | |
52 | |
53 #endif // SYNC_INTERNAL_API_PUBLIC_UTIL_SYNCER_ERROR_H_ | |
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