From edd72e10acbf10bdede4ea83095efe99138ca6d5 Mon Sep 17 00:00:00 2001
From: Asias He <asias@scylladb.com>
Date: Mon, 10 Sep 2018 15:30:32 +0800
Subject: [PATCH] repair: Introduce get_sync_boundary_response

The return value of the REPAIR_GET_SYNC_BOUNDARY verb. It will be used
in the row level repair code soon.
---
 repair/repair.hh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/repair/repair.hh b/repair/repair.hh
index d8e38a0b29..ebe00f9c56 100644
--- a/repair/repair.hh
+++ b/repair/repair.hh
@@ -166,6 +166,18 @@ public:
     }
 };
 
+// Return value of the REPAIR_GET_SYNC_BOUNDARY RPC verb
+struct get_sync_boundary_response {
+    std::optional<repair_sync_boundary> boundary;
+    repair_hash row_buf_combined_csum;
+    // The current size of the row buf
+    uint64_t row_buf_size;
+    // The number of bytes this verb read from disk
+    uint64_t new_rows_size;
+    // The number of rows this verb read from disk
+    uint64_t new_rows_nr;
+};
+
 namespace std {
 template<>
 struct hash<partition_checksum> {