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rustdoc: Use ty::ImplPolarity instead of custom enum

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This commit is contained in:
Noah Lev 2021-11-07 08:57:33 -08:00
parent 543aea6c03
commit 120ef36307
8 changed files with 17 additions and 34 deletions
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5
src/librustdoc/html/format.rs
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@ -14,6 +14,7 @@ use rustc_data_structures::captures::Captures;
use rustc_data_structures::fx::FxHashSet;
use rustc_hir as hir;
use rustc_hir::def_id::DefId;
use rustc_middle::ty;
use rustc_middle::ty::TyCtxt;
use rustc_span::def_id::CRATE_DEF_INDEX;
use rustc_target::spec::abi::Abi;
@ -991,8 +992,8 @@ impl clean::Impl {
if let Some(ref ty) = self.trait_ {
match self.polarity {
clean::ImplPolarity::Positive => {}
clean::ImplPolarity::Negative => write!(f, "!")?,
ty::ImplPolarity::Positive | ty::ImplPolarity::Reservation => {}
ty::ImplPolarity::Negative => write!(f, "!")?,
}
fmt::Display::fmt(&ty.print(cx), f)?;
write!(f, " for ")?;