tree ac41d5342df491e34f4be1f7b312e3c366e32676
parent 78b158585360beccadc3faac6e35759f491831f3
author Heschi Kreinick <heschi@google.com> 1604943992 -0500
committer Heschi Kreinick <heschi@google.com> 1604945455 +0000

internal/lsp/source: don't find possible interface references to types

In CL 259998 we added the ability to find calls to methods through
interfaces. That included very common interfaces like Stringer, which we
judged unfortunate but possibly acceptable. We didn't consider the
behavior when searching for references to a type. When searching for
references to a type that happens to be a Stringer, the user almost
certainly doesn't want to see all uses of the Stringer interface. Don't
consider interface references to types.

No tests; I don't think this is worth a regtest and the marker tests
can't check a negative AFAIK.

Fixes golang/go#42350.

Change-Id: I0b929d8743f7f0b4e7543e8d35921a7cf3784bf5
Reviewed-on: https://go-review.googlesource.com/c/tools/+/268462
Trust: Heschi Kreinick <heschi@google.com>
Run-TryBot: Heschi Kreinick <heschi@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
Reviewed-by: Robert Findley <rfindley@google.com>
TryBot-Result: Go Bot <gobot@golang.org>