Struct rustc_middle::ty::context::CtxtInterners

source ·

pub struct CtxtInterners<'tcx> {Show 22 fields
    arena: &'tcx WorkerLocal<Arena<'tcx>>,
    type_: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<TyKind<'tcx>>>, ()>,
    const_lists: ShardedHashMap<InternedInSet<'tcx, List<Const<'tcx>>>, ()>,
    args: ShardedHashMap<InternedInSet<'tcx, GenericArgs<'tcx>>, ()>,
    type_lists: ShardedHashMap<InternedInSet<'tcx, List<Ty<'tcx>>>, ()>,
    canonical_var_infos: ShardedHashMap<InternedInSet<'tcx, List<CanonicalVarInfo<'tcx>>>, ()>,
    region: ShardedHashMap<InternedInSet<'tcx, RegionKind<'tcx>>, ()>,
    poly_existential_predicates: ShardedHashMap<InternedInSet<'tcx, List<PolyExistentialPredicate<'tcx>>>, ()>,
    predicate: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<Binder<'tcx, PredicateKind<'tcx>>>>, ()>,
    clauses: ShardedHashMap<InternedInSet<'tcx, List<Clause<'tcx>>>, ()>,
    projs: ShardedHashMap<InternedInSet<'tcx, List<ProjectionKind>>, ()>,
    place_elems: ShardedHashMap<InternedInSet<'tcx, List<PlaceElem<'tcx>>>, ()>,
    const_: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<ConstData<'tcx>>>, ()>,
    const_allocation: ShardedHashMap<InternedInSet<'tcx, Allocation>, ()>,
    bound_variable_kinds: ShardedHashMap<InternedInSet<'tcx, List<BoundVariableKind>>, ()>,
    layout: ShardedHashMap<InternedInSet<'tcx, LayoutS<FieldIdx, VariantIdx>>, ()>,
    adt_def: ShardedHashMap<InternedInSet<'tcx, AdtDefData>, ()>,
    external_constraints: ShardedHashMap<InternedInSet<'tcx, ExternalConstraintsData<'tcx>>, ()>,
    predefined_opaques_in_body: ShardedHashMap<InternedInSet<'tcx, PredefinedOpaquesData<'tcx>>, ()>,
    fields: ShardedHashMap<InternedInSet<'tcx, List<FieldIdx>>, ()>,
    local_def_ids: ShardedHashMap<InternedInSet<'tcx, List<LocalDefId>>, ()>,
    offset_of: ShardedHashMap<InternedInSet<'tcx, List<(VariantIdx, FieldIdx)>>, ()>,
}

Fields§

§arena: &'tcx WorkerLocal<Arena<'tcx>>

The arena that types, regions, etc. are allocated from.

§type_: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<TyKind<'tcx>>>, ()>§const_lists: ShardedHashMap<InternedInSet<'tcx, List<Const<'tcx>>>, ()>§args: ShardedHashMap<InternedInSet<'tcx, GenericArgs<'tcx>>, ()>§type_lists: ShardedHashMap<InternedInSet<'tcx, List<Ty<'tcx>>>, ()>§canonical_var_infos: ShardedHashMap<InternedInSet<'tcx, List<CanonicalVarInfo<'tcx>>>, ()>§region: ShardedHashMap<InternedInSet<'tcx, RegionKind<'tcx>>, ()>§poly_existential_predicates: ShardedHashMap<InternedInSet<'tcx, List<PolyExistentialPredicate<'tcx>>>, ()>§predicate: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<Binder<'tcx, PredicateKind<'tcx>>>>, ()>§clauses: ShardedHashMap<InternedInSet<'tcx, List<Clause<'tcx>>>, ()>§projs: ShardedHashMap<InternedInSet<'tcx, List<ProjectionKind>>, ()>§place_elems: ShardedHashMap<InternedInSet<'tcx, List<PlaceElem<'tcx>>>, ()>§const_: ShardedHashMap<InternedInSet<'tcx, WithCachedTypeInfo<ConstData<'tcx>>>, ()>§const_allocation: ShardedHashMap<InternedInSet<'tcx, Allocation>, ()>§bound_variable_kinds: ShardedHashMap<InternedInSet<'tcx, List<BoundVariableKind>>, ()>§layout: ShardedHashMap<InternedInSet<'tcx, LayoutS<FieldIdx, VariantIdx>>, ()>§adt_def: ShardedHashMap<InternedInSet<'tcx, AdtDefData>, ()>§external_constraints: ShardedHashMap<InternedInSet<'tcx, ExternalConstraintsData<'tcx>>, ()>§predefined_opaques_in_body: ShardedHashMap<InternedInSet<'tcx, PredefinedOpaquesData<'tcx>>, ()>§fields: ShardedHashMap<InternedInSet<'tcx, List<FieldIdx>>, ()>§local_def_ids: ShardedHashMap<InternedInSet<'tcx, List<LocalDefId>>, ()>§offset_of: ShardedHashMap<InternedInSet<'tcx, List<(VariantIdx, FieldIdx)>>, ()>

Struct rustc_middle::ty::context::CtxtInterners

Fields§

Implementations§

impl<'tcx> CtxtInterners<'tcx>

fn new(arena: &'tcx WorkerLocal<Arena<'tcx>>) -> CtxtInterners<'tcx>

fn intern_ty( &self, kind: TyKind<'tcx>, sess: &Session, untracked: &Untracked ) -> Ty<'tcx>

fn intern_const( &self, data: ConstData<'tcx>, sess: &Session, untracked: &Untracked ) -> Const<'tcx>

fn stable_hash<'a, T: HashStable<StableHashingContext<'a>>>( &self, flags: &FlagComputation, sess: &'a Session, untracked: &'a Untracked, val: &T ) -> Fingerprint

fn intern_predicate( &self, kind: Binder<'tcx, PredicateKind<'tcx>>, sess: &Session, untracked: &Untracked ) -> Predicate<'tcx>

Auto Trait Implementations§

impl<'tcx> DynSend for CtxtInterners<'tcx>

impl<'tcx> DynSync for CtxtInterners<'tcx>

impl<'tcx> !Freeze for CtxtInterners<'tcx>

impl<'tcx> !RefUnwindSafe for CtxtInterners<'tcx>

impl<'tcx> !Send for CtxtInterners<'tcx>

impl<'tcx> !Sync for CtxtInterners<'tcx>

impl<'tcx> Unpin for CtxtInterners<'tcx>

impl<'tcx> !UnwindSafe for CtxtInterners<'tcx>

Blanket Implementations§

impl<T> Aligned for T

const ALIGN: Alignment = _

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

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

type Output = R

impl<T> Filterable for T

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<P> IntoQueryParam<P> for P

fn into_query_param(self) -> P

impl<T> MaybeResult<T> for T

type Error = !

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

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

impl<T> Pointable for T

const ALIGN: usize = _

type Init = T

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

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

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

unsafe fn drop(ptr: usize)

impl<T> Same for T

type Output = T

impl<'tcx, T> ToPredicate<'tcx, T> for T

fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T

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

type Error = Infallible

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

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

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

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

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

fn vzip(self) -> V

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

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

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

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

Layout§

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

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

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

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

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

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

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

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

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

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

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

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