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callcount

reflect.Type.PkgPath

standard library

The 1932nd most-called standard-library method by production calls. Called 4,807 times across 262 modules; 320 of those run outside tests and generated code.

1% in production calls vs 2026-W37 (316 → 320)

All of reflect → Docs on pkg.go.dev ↗

prod calls
320
non-test, non-generated
all calls
4,807
total callsites
modules
262
distinct callers
in loop
16%
of prod calls
in tests
2%
78 calls
resolved
0%
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 method<1%Reached through an embedded type.
  • Interface method100%Called through an interface. The runtime target may differ.

who calls this

Notable callers

Production calls into Type.PkgPath 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 4,807, prioritizing in-loop and non-test usage. We link to source, never display it.

top callers

The modules that reach for it

The modules that call Type.PkgPath most in this snapshot.

  • github.com/yandex-cloud/go-genproto1,06922%
  • google.golang.org/genproto67414%
  • github.com/envoyproxy/go-control-plane/envoy64213%
  • google.golang.org/protobuf1042%
  • github.com/hashicorp/boundary992%

siblings

More from reflect

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