Improve reporting of database errors.

[cumulus.git] / localdb.h

diff --git a/localdb.h b/localdb.h
index 4654b37..e8a350e 100644 (file)
--- a/localdb.h
+++ b/localdb.h
@@ -21,7 +21,8 @@
 
 class LocalDb {
 public:
-    void Open(const char *path, const char *snapshot_name);
+    void Open(const char *path, const char *snapshot_name,
+              const char *snapshot_scheme);
     void Close();
     void StoreObject(const ObjectReference& ref,
                      const std::string &checksum, int64_t size, double age);
@@ -29,11 +30,15 @@ public:
     bool IsOldObject(const std::string &checksum, int64_t size, double *age);
     bool IsAvailable(const ObjectReference &ref);
     void UseObject(const ObjectReference& ref);
+
+    void SetSegmentChecksum(const std::string &segment, const std::string &path,
+                            const std::string &checksum);
 private:
     sqlite3 *db;
     int64_t snapshotid;
 
     sqlite3_stmt *Prepare(const char *sql);
+    void ReportError(int rc);
     int64_t SegmentToId(const std::string &segment);
     std::string IdToSegment(int64_t segmentid);
 };