struct BuildReducedGraphVisitor<'a, 'b, 'tcx> {
    r: &'b mut Resolver<'a, 'tcx>,
    parent_scope: ParentScope<'a>,
}

Fields§

§r: &'b mut Resolver<'a, 'tcx>§parent_scope: ParentScope<'a>

Implementations§

source§

impl<'a, 'b, 'tcx> BuildReducedGraphVisitor<'a, 'b, 'tcx>

source

fn res(&self, def_id: impl Into<DefId>) -> Res<NodeId>

source

fn resolve_visibility(&mut self, vis: &Visibility) -> Visibility

source

fn try_resolve_visibility<'ast>( &mut self, vis: &'ast Visibility, finalize: bool ) -> Result<Visibility, VisResolutionError<'ast>>

source

fn insert_field_def_ids(&mut self, def_id: LocalDefId, fields: &[FieldDef])

source

fn insert_field_visibilities_local( &mut self, def_id: DefId, fields: &[FieldDef] )

source

fn block_needs_anonymous_module(&mut self, block: &Block) -> bool

source

fn add_import( &mut self, module_path: Vec<Segment>, kind: ImportKind<'a>, span: Span, item: &Item, root_span: Span, root_id: NodeId, vis: Visibility )

source

fn build_reduced_graph_for_use_tree( &mut self, use_tree: &UseTree, id: NodeId, parent_prefix: &[Segment], nested: bool, list_stem: bool, item: &Item, vis: Visibility, root_span: Span )

source

fn build_reduced_graph_for_struct_variant( &mut self, fields: &[FieldDef], ident: Ident, feed: Feed<'tcx, LocalDefId>, adt_res: Res<NodeId>, adt_vis: Visibility, adt_span: Span )

source

fn build_reduced_graph_for_item(&mut self, item: &'b Item)

Constructs the reduced graph for one item.

source

fn build_reduced_graph_for_extern_crate( &mut self, orig_name: Option<Symbol>, item: &Item, local_def_id: LocalDefId, vis: Visibility, parent: Module<'a> )

source

fn build_reduced_graph_for_foreign_item(&mut self, item: &ForeignItem)

Constructs the reduced graph for one foreign item.

source

fn build_reduced_graph_for_block(&mut self, block: &Block)

source

fn build_reduced_graph_for_external_crate_res(&mut self, child: &ModChild)

Builds the reduced graph for a single item in an external crate.

source

fn add_macro_use_binding( &mut self, name: Symbol, binding: Interned<'a, NameBindingData<'a>>, span: Span, allow_shadowing: bool )

source

fn process_macro_use_imports(&mut self, item: &Item, module: Module<'a>) -> bool

Returns true if we should consider the underlying extern crate to be used.

source

fn contains_macro_use(&mut self, attrs: &[Attribute]) -> bool

Returns true if this attribute list contains macro_use.

source

fn visit_invoc(&mut self, id: NodeId) -> LocalExpnId

source

fn visit_invoc_in_module( &mut self, id: NodeId ) -> Interned<'a, Cell<MacroRulesScope<'a>>>

Visit invocation in context in which it can emit a named item (possibly macro_rules) directly into its parent scope’s module.

source

fn proc_macro_stub(&self, item: &Item) -> Option<(MacroKind, Ident, Span)>

source

fn insert_unused_macro( &mut self, ident: Ident, def_id: LocalDefId, node_id: NodeId )

source

fn define_macro( &mut self, item: &Item ) -> Interned<'a, Cell<MacroRulesScope<'a>>>

Trait Implementations§

source§

impl<'a, 'tcx> AsMut<Resolver<'a, 'tcx>> for BuildReducedGraphVisitor<'a, '_, 'tcx>

source§

fn as_mut(&mut self) -> &mut Resolver<'a, 'tcx>

Converts this type into a mutable reference of the (usually inferred) input type.
source§

impl<'a, 'b, 'tcx> Visitor<'b> for BuildReducedGraphVisitor<'a, 'b, 'tcx>

source§

fn visit_expr(&mut self, node: &'b Expr)

source§

fn visit_pat(&mut self, node: &'b Pat)

source§

fn visit_ty(&mut self, node: &'b Ty)

source§

fn visit_item(&mut self, item: &'b Item)

source§

fn visit_stmt(&mut self, stmt: &'b Stmt)

source§

fn visit_foreign_item(&mut self, foreign_item: &'b ForeignItem)

source§

fn visit_block(&mut self, block: &'b Block)

source§

fn visit_assoc_item(&mut self, item: &'b AssocItem, ctxt: AssocCtxt)

source§

fn visit_attribute(&mut self, attr: &'b Attribute)

source§

fn visit_arm(&mut self, arm: &'b Arm)

source§

fn visit_expr_field(&mut self, f: &'b ExprField)

source§

fn visit_pat_field(&mut self, fp: &'b PatField)

source§

fn visit_generic_param(&mut self, param: &'b GenericParam)

source§

fn visit_param(&mut self, p: &'b Param)

source§

fn visit_field_def(&mut self, sf: &'b FieldDef)

source§

fn visit_variant(&mut self, variant: &'b Variant)

source§

fn visit_crate(&mut self, krate: &'b Crate)

§

type Result = ()

The result type of the visit_* methods. Can be either (), or ControlFlow<T>.
source§

fn visit_ident(&mut self, _ident: Ident) -> Self::Result

source§

fn visit_local(&mut self, l: &'ast Local) -> Self::Result

source§

fn visit_anon_const(&mut self, c: &'ast AnonConst) -> Self::Result

source§

fn visit_method_receiver_expr(&mut self, ex: &'ast Expr) -> Self::Result

This method is a hack to workaround unstable of stmt_expr_attributes. It can be removed once that feature is stabilized.
source§

fn visit_expr_post(&mut self, _ex: &'ast Expr) -> Self::Result

source§

fn visit_generics(&mut self, g: &'ast Generics) -> Self::Result

source§

fn visit_closure_binder(&mut self, b: &'ast ClosureBinder) -> Self::Result

source§

fn visit_where_predicate(&mut self, p: &'ast WherePredicate) -> Self::Result

source§

fn visit_fn(&mut self, fk: FnKind<'ast>, _: Span, _: NodeId) -> Self::Result

source§

fn visit_trait_ref(&mut self, t: &'ast TraitRef) -> Self::Result

source§

fn visit_param_bound( &mut self, bounds: &'ast GenericBound, _ctxt: BoundKind ) -> Self::Result

source§

fn visit_precise_capturing_arg(&mut self, arg: &'ast PreciseCapturingArg)

source§

fn visit_poly_trait_ref(&mut self, t: &'ast PolyTraitRef) -> Self::Result

source§

fn visit_variant_data(&mut self, s: &'ast VariantData) -> Self::Result

source§

fn visit_enum_def(&mut self, enum_definition: &'ast EnumDef) -> Self::Result

source§

fn visit_variant_discr(&mut self, discr: &'ast AnonConst) -> Self::Result

source§

fn visit_label(&mut self, label: &'ast Label) -> Self::Result

source§

fn visit_lifetime( &mut self, lifetime: &'ast Lifetime, _: LifetimeCtxt ) -> Self::Result

source§

fn visit_mac_call(&mut self, mac: &'ast MacCall) -> Self::Result

source§

fn visit_mac_def(&mut self, _mac: &'ast MacroDef, _id: NodeId) -> Self::Result

source§

fn visit_path(&mut self, path: &'ast Path, _id: NodeId) -> Self::Result

source§

fn visit_use_tree( &mut self, use_tree: &'ast UseTree, id: NodeId, _nested: bool ) -> Self::Result

source§

fn visit_path_segment( &mut self, path_segment: &'ast PathSegment ) -> Self::Result

source§

fn visit_generic_args( &mut self, generic_args: &'ast GenericArgs ) -> Self::Result

source§

fn visit_generic_arg(&mut self, generic_arg: &'ast GenericArg) -> Self::Result

source§

fn visit_assoc_constraint( &mut self, constraint: &'ast AssocConstraint ) -> Self::Result

source§

fn visit_vis(&mut self, vis: &'ast Visibility) -> Self::Result

source§

fn visit_fn_ret_ty(&mut self, ret_ty: &'ast FnRetTy) -> Self::Result

source§

fn visit_fn_header(&mut self, _header: &'ast FnHeader) -> Self::Result

source§

fn visit_inline_asm(&mut self, asm: &'ast InlineAsm) -> Self::Result

source§

fn visit_format_args(&mut self, fmt: &'ast FormatArgs) -> Self::Result

source§

fn visit_inline_asm_sym(&mut self, sym: &'ast InlineAsmSym) -> Self::Result

source§

fn visit_capture_by(&mut self, _capture_by: &'ast CaptureBy) -> Self::Result

Auto Trait Implementations§

§

impl<'a, 'b, 'tcx> !DynSend for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> !DynSync for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> Freeze for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> !RefUnwindSafe for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> !Send for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> !Sync for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> Unpin for BuildReducedGraphVisitor<'a, 'b, 'tcx>

§

impl<'a, 'b, 'tcx> !UnwindSafe for BuildReducedGraphVisitor<'a, 'b, 'tcx>

Blanket Implementations§

source§

impl<T> Aligned for T

source§

const ALIGN: Alignment = _

Alignment of Self.
source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T, R> CollectAndApply<T, R> for T

source§

fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

Equivalent to f(&iter.collect::<Vec<_>>()).

§

type Output = R

source§

impl<T> Filterable for T

source§

fn filterable( self, filter_name: &'static str ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>

Creates a filterable data provider with the given name for debugging. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> Instrument for T

source§

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
source§

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<P> IntoQueryParam<P> for P

source§

impl<T> MaybeResult<T> for T

§

type Error = !

source§

fn from(_: Result<T, <T as MaybeResult<T>>::Error>) -> T

source§

fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>

source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<I, T, U> Upcast<I, U> for T
where U: UpcastFrom<I, T>,

source§

fn upcast(self, interner: I) -> U

source§

impl<I, T> UpcastFrom<I, T> for T

source§

fn upcast_from(from: T, _tcx: I) -> T

source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

source§

fn vzip(self) -> V

source§

impl<Tcx, T> Value<Tcx> for T
where Tcx: DepContext,

source§

default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed ) -> T

source§

impl<T> WithSubscriber for T

source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
source§

impl<'a, T> Captures<'a> for T
where T: ?Sized,

source§

impl<T> ErasedDestructor for T
where T: 'static,

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: 48 bytes