encoding/binary.bigEndian.AppendUint32
standard libraryThe 5224th most-called standard-library method by production calls. Called 191 times across 43 modules; 114 of those run outside tests and generated code.
5% in production calls vs 2026-W37 (109 → 114)
- prod calls
- 114
- non-test, non-generated
- all calls
- 191
- total callsites
- modules
- 43
- distinct callers
- in loop
- 25%
- of prod calls
- in tests
- 40%
- 77 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 method100%A method on a value whose type is known exactly.
who calls this
Notable callers
Production calls into bigEndian.AppendUint32 from notable Go projects. Open one on the map to see what else it hammers.
- Tailscale 12 11%
- Cilium 10 9%
- Grafana 7 6%
- Go (golang.org/x) 3 3%
- HashiCorp 1 <1%
where it's called
Callsites in the wild
12 representative callsites of 191, prioritizing in-loop and non-test usage. We link to source, never display it.
- in loop
- in loop
-
lib/pq @v1.12.3
in loop - in loop
- in loop
- in loop
-
pgvector/pgvector-go @v0.4.1
in loop - in loop
- in loop
- in loop
- in loop
- in loop
top callers
The modules that reach for it
The modules that call bigEndian.AppendUint32 most in this snapshot.
- github.com/influxdata/telegraf2915%
- github.com/shadow1ng/fscan2010%
- github.com/cilium/statedb168%
- github.com/tailscale/tailscale126%
- tailscale.com126%
siblings
More from encoding/binary
The other most-called members in this package. See all →