Allow flushing telemetry without a mutable reference

emilk · emilk · commit 363f6ada7852 · 2025-10-21T13:20:34.000+02:00
diff --git a/crates/utils/re_perf_telemetry/src/telemetry.rs b/crates/utils/re_perf_telemetry/src/telemetry.rs
@@ -47,7 +47,7 @@ pub enum TelemetryDropBehavior {
 }
 
 impl Telemetry {
-    pub fn flush(&mut self) {
+    pub fn flush(&self) {
         let Self {
             logs,
             traces,
@@ -75,7 +75,7 @@ impl Telemetry {
         }
     }
 
-    pub fn shutdown(&mut self) {
+    pub fn shutdown(&self) {
         // NOTE: We do both `force_flush` and `shutdown` because, even though they both flush the
         // pipeline, sometimes one has better error messages than the other (although, more often
         // than not, they both provide useless errors and you should make sure to look into the

Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@ pub enum TelemetryDropBehavior {`
`47`	`47`	`}`
`48`	`48`
`49`	`49`	`impl Telemetry {`
`50`		`- pub fn flush(&mut self) {`
	`50`	`+ pub fn flush(&self) {`
`51`	`51`	`let Self {`
`52`	`52`	`logs,`
`53`	`53`	`traces,`
`@@ -75,7 +75,7 @@ impl Telemetry {`
`75`	`75`	`}`
`76`	`76`	`}`
`77`	`77`
`78`		`- pub fn shutdown(&mut self) {`
	`78`	`+ pub fn shutdown(&self) {`
`79`	`79`	// NOTE: We do both `force_flush` and `shutdown` because, even though they both flush the
`80`	`80`	`// pipeline, sometimes one has better error messages than the other (although, more often`
`81`	`81`	`// than not, they both provide useless errors and you should make sure to look into the`