bufio.Writer.Flush
standard libraryThe 809th most-called standard-library method by production calls. Called 1,123 times across 304 modules; 837 of those run outside tests and generated code.
- prod calls
- 837
- non-test, non-generated
- all calls
- 1,123
- total callsites
- modules
- 304
- distinct callers
- in loop
- 11%
- of prod calls
- in tests
- 25%
- 284 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 →
- Concrete method89%A method on a value whose type is known exactly.
- Embedded method11%Reached through an embedded type.
who calls this
Notable callers
Production calls into Writer.Flush from notable Go projects. Open one on the map to see what else it hammers.
- Go (golang.org/x) 48 6%
- InfluxDB 23 3%
- Cilium 15 2%
- Dgraph 15 2%
- Docker 14 2%
where it's called
Callsites in the wild
12 representative callsites of 1,123, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
-
cockroachdb/cockroach @v19.2.12+incompatible
in loop -
containerd/stargz-snapshotter/estargz @v0.18.2
build.go:339
in loop - in loop
- in loop
-
Binject/debug @v0.0.0-20260128230015-4e22595eaac6
in loop - in loop
-
alicebob/miniredis @v2.5.0+incompatible
in loop -
antonmedv/fx @v0.0.0-20260728113644-63eb255ad014
in loop -
axllent/ghru/v2 @v2.2.3
in loop - in loop
- in loop
top callers
The modules that reach for it
The modules that call Writer.Flush most in this snapshot.
- github.com/valyala/fasthttp686%
- golang.org/x/net282%
- github.com/bluenviron/mediamtx222%
- github.com/nats-io/nats-server/v2212%
- github.com/seaweedfs/seaweedfs212%
siblings
More from bufio
The other most-called members in this package. See all →