chore: better atomic using

wwqgtxx · wwqgtxx · commit 990de84391f1 · 2024-10-02T14:45:06.000+08:00
diff --git a/tunnel/statistic/manager.go b/tunnel/statistic/manager.go
@@ -114,10 +114,8 @@ func (m *Manager) handle() {
 	ticker := time.NewTicker(time.Second)
 
 	for range ticker.C {
-		m.uploadBlip.Store(m.uploadTemp.Load())
-		m.uploadTemp.Store(0)
-		m.downloadBlip.Store(m.downloadTemp.Load())
-		m.downloadTemp.Store(0)
+		m.uploadBlip.Store(m.uploadTemp.Swap(0))
+		m.downloadBlip.Store(m.downloadTemp.Swap(0))
 	}
 }
 

Original file line number	Diff line number	Diff line change
`@@ -114,10 +114,8 @@ func (m *Manager) handle() {`
`114`	`114`	`ticker := time.NewTicker(time.Second)`
`115`	`115`
`116`	`116`	`for range ticker.C {`
`117`		`- m.uploadBlip.Store(m.uploadTemp.Load())`
`118`		`- m.uploadTemp.Store(0)`
`119`		`- m.downloadBlip.Store(m.downloadTemp.Load())`
`120`		`- m.downloadTemp.Store(0)`
	`117`	`+ m.uploadBlip.Store(m.uploadTemp.Swap(0))`
	`118`	`+ m.downloadBlip.Store(m.downloadTemp.Swap(0))`
`121`	`119`	`}`
`122`	`120`	`}`
`123`	`121`