Struct rustc_borrowck::consumers::BodyWithBorrowckFacts

source · 
pub struct BodyWithBorrowckFacts<'tcx> {
    pub body: Body<'tcx>,
    pub promoted: IndexVec<Promoted, Body<'tcx>>,
    pub borrow_set: Rc<BorrowSet<'tcx>>,
    pub region_inference_context: Rc<RegionInferenceContext<'tcx>>,
    pub location_table: Option<LocationTable>,
    pub input_facts: Option<Box<PoloniusInput>>,
    pub output_facts: Option<Rc<PoloniusOutput>>,
}
Expand description

A Body with information computed by the borrow checker. This struct is intended to be consumed by compiler consumers.

We need to include the MIR body here because the region identifiers must match the ones in the Polonius facts.

Fields§

§body: Body<'tcx>

A mir body that contains region identifiers.

§promoted: IndexVec<Promoted, Body<'tcx>>

The mir bodies of promoteds.

§borrow_set: Rc<BorrowSet<'tcx>>

The set of borrows occurring in body with data about them.

§region_inference_context: Rc<RegionInferenceContext<'tcx>>

Context generated during borrowck, intended to be passed to calculate_borrows_out_of_scope_at_location.

§location_table: Option<LocationTable>

The table that maps Polonius points to locations in the table. Populated when using ConsumerOptions::PoloniusInputFacts or ConsumerOptions::PoloniusOutputFacts.

§input_facts: Option<Box<PoloniusInput>>

Polonius input facts. Populated when using ConsumerOptions::PoloniusInputFacts or ConsumerOptions::PoloniusOutputFacts.

§output_facts: Option<Rc<PoloniusOutput>>

Polonius output facts. Populated when using ConsumerOptions::PoloniusOutputFacts.

Auto Trait Implementations§

§

impl<'tcx> !DynSend for BodyWithBorrowckFacts<'tcx>

§

impl<'tcx> !DynSync for BodyWithBorrowckFacts<'tcx>

§

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

§

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

§

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

§

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

§

impl<'tcx> Unpin for BodyWithBorrowckFacts<'tcx>

§

impl<'tcx> !UnwindSafe for BodyWithBorrowckFacts<'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§

fn into_query_param(self) -> 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: 544 bytes