[skip e2e] Add comment for consumerFlowGraphLatest (#14001)

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
pull/14016/head
bigsheeper 2021-12-22 20:21:52 +08:00 committed by GitHub
parent e6ea9c140c
commit dfe06841fb
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 0 deletions

View File

@ -203,6 +203,7 @@ func (q *queryNodeFlowGraph) consumerFlowGraph(channel Channel, subName ConsumeS
return nil
}
// consumerFlowGraphLatest would consume from latest by channel and subName
func (q *queryNodeFlowGraph) consumerFlowGraphLatest(channel Channel, subName ConsumeSubName) error {
if q.dmlStream == nil {
return errors.New("null dml message stream in flow graph")