runtime.SetFinalizer
standard libraryThe 1699th most-called standard-library function by production calls. Called 382 times across 98 modules; 362 of those run outside tests and generated code.
- prod calls
- 362
- non-test, non-generated
- all calls
- 382
- total callsites
- modules
- 98
- distinct callers
- in loop
- 6%
- of prod calls
- in tests
- 5%
- 20 calls
- resolved
- 100%
- to a known target
resolution mix
How each call resolves
How each call was attributed. Only resolved kinds, where the target function is known, count toward the ranking. Interface dispatch and unresolved receivers are reported separately and never guessed. Read the taxonomy →
- Package function100%A direct call to an exported package function, resolved by type.
who calls this
Notable callers
Production calls into SetFinalizer from notable Go projects. Open one on the map to see what else it hammers.
- InfluxDB 12 3%
- Docker 11 3%
- Cilium 9 2%
- Istio 8 2%
- Go (golang.org/x) 4 1%
where it's called
Callsites in the wild
12 representative callsites of 382, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
-
cloudwego/eino @v0.9.13
in loop - in loop
-
golang/go @v0.0.0-20260805010601-5d7583fe1f94
in loop -
google/go-cloud @v0.46.0
in loop -
google/grumpy @v0.0.0-20171122020858-3ec87959189c
in loop - in loop
- in loop
- in loop
-
golang/go @v0.0.0-20260805010601-5d7583fe1f94
in loop - in loop
- in loop
top callers
The modules that reach for it
The modules that call SetFinalizer most in this snapshot.
- github.com/therecipe/qt13535%
- github.com/golang/go287%
- github.com/hajimehoshi/ebiten185%
- github.com/influxdata/influxdb113%
- github.com/google/gvisor92%
siblings
More from runtime
The other most-called functions in this package. See all →