Paul Berry
650c3cb917
These classes served no function but to wrap around two values; the code that used them is clearer if it just uses record types instead. Change-Id: I202dab727f27173489556ca1208e409e6a91fabd Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/350340 Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Chloe Stefantsova <cstefantsova@google.com> Commit-Queue: Paul Berry <paulberry@google.com>