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callcount

net.PacketConn.LocalAddr

standard library

The 3389th most-called standard-library method by production calls. Called 492 times across 80 modules; 180 of those run outside tests and generated code.

3% in production calls vs 2026-W39 (175 → 180)

All of net → Docs on pkg.go.dev ↗

prod calls
180
non-test, non-generated
all calls
492
total callsites
modules
80
distinct callers
in loop
14%
of prod calls
in tests
63%
312 calls
resolved
3%
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 →

  • Embedded method3%Reached through an embedded type.
  • Interface method97%Called through an interface. The runtime target may differ.

who calls this

Notable callers

Production calls into PacketConn.LocalAddr 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 492, prioritizing in-loop and non-test usage. We link to source, never display it.

PacketConn.LocalAddr · 12 of 492 callsites

top callers

The modules that reach for it

The modules that call PacketConn.LocalAddr most in this snapshot.

  • golang.org/x/net7916%
  • github.com/quic-go/quic-go367%
  • github.com/netbirdio/netbird286%
  • github.com/pion/ice/v4286%
  • tailscale.com255%

siblings

More from net

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