forks/go-ethereum
1
0
Fork 1
mirror of https://github.com/ethereum/go-ethereum.git synced 2026-08-18 18:02:24 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

metrics: return an empty snapshot for NilResettingTimer

Browse source
This commit is contained in:
Anton Evangelatov 2018-06-08 12:07:16 +03:00
parent ea06da0892
commit 3e3c61b184
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
metrics/resetting_timer.go
View file

@ -58,7 +58,11 @@ type NilResettingTimer struct {
func (NilResettingTimer) Values() []int64 { return nil }
// Snapshot is a no-op.
func (NilResettingTimer) Snapshot() ResettingTimer { return NilResettingTimer{} }
func (NilResettingTimer) Snapshot() ResettingTimer {
return &ResettingTimerSnapshot{
values: []int64{},
}
}
// Time is a no-op.
func (NilResettingTimer) Time(func()) {}