handle DryRun send size estimate errors with bookmarks

2018-09-05 17:41:25 -07:00
parent 9eca269ad8
commit acd2418803
6 changed files with 39 additions and 15 deletions
@@ -65,7 +65,8 @@ message SendRes {
    // Whether the resume token provided in the request has been used or not.
    bool UsedResumeToken = 1;

-    // Expected stream size determined by dry run, not exact
+    // Expected stream size determined by dry run, not exact.
+    // 0 indicates that for the given SendReq, no size estimate could be made.
    int64 ExpectedSize = 2;

    repeated Property Properties = 3;