Index: sync/internal_api/public/base/model_type.h |
diff --git a/sync/internal_api/public/base/model_type.h b/sync/internal_api/public/base/model_type.h |
index 831fd2cf6ac01bacee74aae3161f5d175464a04c..f412716504f212b000a54d9eabbcab21a746a4a4 100644 |
--- a/sync/internal_api/public/base/model_type.h |
+++ b/sync/internal_api/public/base/model_type.h |
@@ -317,6 +317,9 @@ SYNC_EXPORT bool IsRealDataType(ModelType model_type); |
// TODO(haitaol): Make entries of act-once data types immutable. |
SYNC_EXPORT bool IsActOnceDataType(ModelType model_type); |
+// Returns set of model types that should be backed up before first sync. |
+SYNC_EXPORT ModelTypeSet BackupTypes(); |
+ |
} // namespace syncer |
#endif // SYNC_INTERNAL_API_PUBLIC_BASE_MODEL_TYPE_H_ |