engine: add Close method for nopQueryTracker

Unblock Thanos Prometheus go.mod update by providing missing method: ``` ../../go/pkg/mod/github.com/thanos-io/[email protected]/engine/engine.go:173:41: cannot use nopQueryTracker{} (value of type nopQueryTracker) as promql.QueryTracker value in variable declaration: nopQueryTracker does not implement promql.QueryTracker (missing method Close) ``` Signed-off-by: Giedrius Statkevičius <[email protected]>
thanos-io · Sep 20, 2024 · 746dcf6 · 746dcf6
1 parent de6d9f8
commit 746dcf6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/engine/engine.go b/engine/engine.go
@@ -687,6 +687,7 @@ type nopQueryTracker struct{}
 func (n nopQueryTracker) GetMaxConcurrent() int                                 { return -1 }
 func (n nopQueryTracker) Insert(ctx context.Context, query string) (int, error) { return 0, nil }
 func (n nopQueryTracker) Delete(insertIndex int)                                {}
+func (n nopQueryTracker) Close() error                                          { return nil }
 
 func recoverEngine(logger log.Logger, plan logicalplan.Plan, errp *error) {
 	e := recover()