- traits::Reveal::UserFacing => 0,
- traits::Reveal::All => 1,
+ Self { reveal: traits::Reveal::UserFacing, constness: hir::Constness::NotConst } => 0,
+ Self { reveal: traits::Reveal::All, constness: hir::Constness::NotConst } => 1,
+ Self { reveal: traits::Reveal::UserFacing, constness: hir::Constness::Const } => 2,
+ Self { reveal: traits::Reveal::All, constness: hir::Constness::Const } => 3,