Struct rustdoc::core::EmitIgnoredResolutionErrors
source · struct EmitIgnoredResolutionErrors<'tcx> {
tcx: TyCtxt<'tcx>,
}
Expand description
Due to https://github.com/rust-lang/rust/pull/73566, the name resolution pass may find errors that are never emitted. If typeck is called after this happens, then we’ll get an ICE: ‘Res::Error found but not reported’. To avoid this, emit the errors now.
Fields
tcx: TyCtxt<'tcx>
Implementations
sourceimpl<'tcx> EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> EmitIgnoredResolutionErrors<'tcx>
Trait Implementations
sourceimpl<'tcx> Visitor<'tcx> for EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> Visitor<'tcx> for EmitIgnoredResolutionErrors<'tcx>
type NestedFilter = OnlyBodies
type NestedFilter = OnlyBodies
Override this type to control which nested HIR are visited; see
NestedFilter
for details. If you override this type, you
must also override nested_visit_map
. Read moresourcefn nested_visit_map(&mut self) -> Self::Map
fn nested_visit_map(&mut self) -> Self::Map
If
type NestedFilter
is set to visit nested items, this method
must also be overridden to provide a map to retrieve nested items. Read morefn visit_path(&mut self, path: &'tcx Path<'_>, _id: HirId)
type Map = <Self::NestedFilter as NestedFilter<'v>>::Map
sourcefn visit_nested_item(&mut self, id: ItemId)
fn visit_nested_item(&mut self, id: ItemId)
Invoked when a nested item is encountered. By default, when
Self::NestedFilter
is nested_filter::None
, this method does
nothing. You probably don’t want to override this method –
instead, override Self::NestedFilter
or use the “shallow” or
“deep” visit patterns described on
itemlikevisit::ItemLikeVisitor
. The only reason to override
this method is if you want a nested pattern but cannot supply a
Map
; see nested_visit_map
for advice. Read moresourcefn visit_nested_trait_item(&mut self, id: TraitItemId)
fn visit_nested_trait_item(&mut self, id: TraitItemId)
Like
visit_nested_item()
, but for trait items. See
visit_nested_item()
for advice on when to override this
method. Read moresourcefn visit_nested_impl_item(&mut self, id: ImplItemId)
fn visit_nested_impl_item(&mut self, id: ImplItemId)
Like
visit_nested_item()
, but for impl items. See
visit_nested_item()
for advice on when to override this
method. Read moresourcefn visit_nested_foreign_item(&mut self, id: ForeignItemId)
fn visit_nested_foreign_item(&mut self, id: ForeignItemId)
Like
visit_nested_item()
, but for foreign items. See
visit_nested_item()
for advice on when to override this
method. Read moresourcefn visit_nested_body(&mut self, id: BodyId)
fn visit_nested_body(&mut self, id: BodyId)
Invoked to visit the body of a function, method or closure. Like
visit_nested_item
, does nothing by default unless you override
Self::NestedFilter
. Read morefn visit_param(&mut self, param: &'v Param<'v>)
sourcefn visit_item(&mut self, i: &'v Item<'v>)
fn visit_item(&mut self, i: &'v Item<'v>)
Visits the top-level item and (optionally) nested items / impl items. See
visit_nested_item
for details. Read morefn visit_body(&mut self, b: &'v Body<'v>)
fn visit_id(&mut self, _hir_id: HirId)
fn visit_name(&mut self, _name: Symbol)
fn visit_ident(&mut self, ident: Ident)
fn visit_mod(&mut self, m: &'v Mod<'v>, _s: Span, n: HirId)
fn visit_foreign_item(&mut self, i: &'v ForeignItem<'v>)
fn visit_local(&mut self, l: &'v Local<'v>)
fn visit_block(&mut self, b: &'v Block<'v>)
fn visit_stmt(&mut self, s: &'v Stmt<'v>)
fn visit_arm(&mut self, a: &'v Arm<'v>)
fn visit_pat(&mut self, p: &'v Pat<'v>)
fn visit_pat_field(&mut self, f: &'v PatField<'v>)
fn visit_array_length(&mut self, len: &'v ArrayLen)
fn visit_anon_const(&mut self, c: &'v AnonConst)
fn visit_expr(&mut self, ex: &'v Expr<'v>)
fn visit_let_expr(&mut self, lex: &'v Let<'v>)
fn visit_expr_field(&mut self, field: &'v ExprField<'v>)
fn visit_ty(&mut self, t: &'v Ty<'v>)
fn visit_generic_param(&mut self, p: &'v GenericParam<'v>)
fn visit_const_param_default(&mut self, _param: HirId, ct: &'v AnonConst)
fn visit_generics(&mut self, g: &'v Generics<'v>)
fn visit_where_predicate(&mut self, predicate: &'v WherePredicate<'v>)
fn visit_fn_decl(&mut self, fd: &'v FnDecl<'v>)
fn visit_fn(
&mut self,
fk: FnKind<'v>,
fd: &'v FnDecl<'v>,
b: BodyId,
Span,
id: HirId
)
fn visit_use(&mut self, path: &'v Path<'v>, hir_id: HirId)
fn visit_trait_item(&mut self, ti: &'v TraitItem<'v>)
fn visit_trait_item_ref(&mut self, ii: &'v TraitItemRef)
fn visit_impl_item(&mut self, ii: &'v ImplItem<'v>)
fn visit_foreign_item_ref(&mut self, ii: &'v ForeignItemRef)
fn visit_impl_item_ref(&mut self, ii: &'v ImplItemRef)
fn visit_trait_ref(&mut self, t: &'v TraitRef<'v>)
fn visit_param_bound(&mut self, bounds: &'v GenericBound<'v>)
fn visit_poly_trait_ref(&mut self, t: &'v PolyTraitRef<'v>)
fn visit_variant_data(&mut self, s: &'v VariantData<'v>)
fn visit_field_def(&mut self, s: &'v FieldDef<'v>)
fn visit_enum_def(&mut self, enum_definition: &'v EnumDef<'v>, item_id: HirId)
fn visit_variant(&mut self, v: &'v Variant<'v>)
fn visit_label(&mut self, label: &'v Label)
fn visit_infer(&mut self, inf: &'v InferArg)
fn visit_generic_arg(&mut self, generic_arg: &'v GenericArg<'v>)
fn visit_lifetime(&mut self, lifetime: &'v Lifetime)
fn visit_qpath(&mut self, qpath: &'v QPath<'v>, id: HirId, _span: Span)
fn visit_path_segment(&mut self, path_segment: &'v PathSegment<'v>)
fn visit_generic_args(&mut self, generic_args: &'v GenericArgs<'v>)
fn visit_assoc_type_binding(&mut self, type_binding: &'v TypeBinding<'v>)
fn visit_attribute(&mut self, _attr: &'v Attribute)
fn visit_associated_item_kind(&mut self, kind: &'v AssocItemKind)
fn visit_defaultness(&mut self, defaultness: &'v Defaultness)
fn visit_inline_asm(&mut self, asm: &'v InlineAsm<'v>, id: HirId)
Auto Trait Implementations
impl<'tcx> !RefUnwindSafe for EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> !Send for EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> !Sync for EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> Unpin for EmitIgnoredResolutionErrors<'tcx>
impl<'tcx> !UnwindSafe for EmitIgnoredResolutionErrors<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
impl<'a, T> Captures<'a> for Twhere
T: ?Sized,
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 8 bytes