bufio.Reader.ReadByte
standard libraryThe 2511th most-called standard-library method by production calls. Called 257 times across 88 modules; 240 of those run outside tests and generated code.
- prod calls
- 240
- non-test, non-generated
- all calls
- 257
- total callsites
- modules
- 88
- distinct callers
- in loop
- 49%
- of prod calls
- in tests
- 6%
- 15 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 method97%A method on a value whose type is known exactly.
- Embedded method3%Reached through an embedded type.
who calls this
Notable callers
Production calls into Reader.ReadByte from notable Go projects. Open one on the map to see what else it hammers.
- OpenTelemetry 17 7%
- Go (golang.org/x) 15 6%
- MinIO 12 5%
- Vault 11 5%
- Prometheus 9 4%
where it's called
Callsites in the wild
12 representative callsites of 257, prioritizing in-loop and non-test usage. We link to source, never display it.
-
cockroachdb/cockroach @v19.2.12+incompatible
in loop -
encr.dev @v1.57.13
pkg/traceparser/binreader.go:144
in loop -
go-gitea/gitea @v1.27.1
in loop -
gitea.dev @v1.27.1
cmd/hook.go:707
in loop -
AlexxIT/go2rtc @v1.9.14
in loop - in loop
-
XTLS/Xray-core @v1.260327.0
in loop -
ardanlabs/gotraining @v0.0.0-20260512011504-4ae5a46bfc66
in loop -
astaxie/beego @v1.12.3
in loop -
beego/beego @v1.12.14
in loop -
beego/beego/v2 @v2.3.10
in loop - in loop
top callers
The modules that reach for it
The modules that call Reader.ReadByte most in this snapshot.
- github.com/uber-go/tally187%
- github.com/uber/tchannel-go187%
- go.opentelemetry.io/otel/exporters/jaeger177%
- github.com/minio/minio135%
- github.com/hashicorp/vault/sdk114%
siblings
More from bufio
The other most-called members in this package. See all →