tree dd9d4b073b405c3e19fd733fa00b59dada08cf8f
parent 20805546e75d161b4b5682ba6ce1dafac9d46985
author Rohan Challa <rohan@golang.org> 1574710842 -0500
committer Rohan Challa <rohan@golang.org> 1574801020 +0000

internal/lsp: remove duplicate implementations when finding implementations

Finding implementations adds the same implementation multiple times, this commit
removes the duplicates and ensures that only one instance of each implementation
gets returned. Also moves the sorting of results to the test file to ensure that
the tests are deterministic.

Fixes #35600

Change-Id: I244d36a46b7e31bf3c1f845e241239de05d45e6f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208668
Run-TryBot: Rohan Challa <rohan@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>