tree 767485ee2e61ddb0056541cceca85cedbc1635c0
parent 52bec5e34b83dc016bd27e827de43527f104328d
author Paul Berry <paulberry@google.com> 1537569698 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1537569698 +0000

Change DeclarationResolver to extend RecursiveAstVisitor<void>.

No change in functionality; all visit methods already return `null`.

Change-Id: I578fae62522f4b4f79e62e66bed9262cdcf1f33b
Reviewed-on: https://dart-review.googlesource.com/75994
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>