Skip to content
callcount

expvar.Int.Add

standard library

The 1625th most-called standard-library method by production calls. Called 402 times across 14 modules; 390 of those run outside tests and generated code.

No change in production calls since 2026-W39.

All of expvar → Docs on pkg.go.dev ↗

prod calls
390
non-test, non-generated
all calls
402
total callsites
modules
14
distinct callers
in loop
12%
of prod calls
in tests
3%
12 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 Int.Add from notable Go projects. Open one on the map to see what else it hammers.

where it's called

Callsites in the wild

12 representative callsites of 402, prioritizing in-loop and non-test usage. We link to source, never display it.

Int.Add · 12 of 402 callsites

top callers

The modules that reach for it

The modules that call Int.Add most in this snapshot.

  • tailscale.com13935%
  • github.com/sagernet/tailscale11529%
  • github.com/tailscale/tailscale10626%
  • github.com/dgraph-io/badger123%
  • github.com/anacrolix/torrent92%

siblings

More from expvar

The other most-called members in this package. See all →