rustc_borrowck::region_infer

Struct SccAnnotations

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pub(crate) struct SccAnnotations<'d, 'tcx, A: Annotation> {
    pub(crate) scc_to_annotation: IndexVec<ConstraintSccIndex, A>,
    definitions: &'d IndexVec<RegionVid, RegionDefinition<'tcx>>,
}
Expand description

A Visitor for SCC annotation construction.

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§scc_to_annotation: IndexVec<ConstraintSccIndex, A>§definitions: &'d IndexVec<RegionVid, RegionDefinition<'tcx>>

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impl<'d, 'tcx, A: Annotation> SccAnnotations<'d, 'tcx, A>

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pub(crate) fn new( definitions: &'d IndexVec<RegionVid, RegionDefinition<'tcx>>, ) -> Self

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Auto Trait Implementations§

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impl<'d, 'tcx, A> DynSend for SccAnnotations<'d, 'tcx, A>
where A: DynSend,

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impl<'d, 'tcx, A> DynSync for SccAnnotations<'d, 'tcx, A>
where A: DynSync,

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impl<'d, 'tcx, A> Freeze for SccAnnotations<'d, 'tcx, A>

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impl<'d, 'tcx, A> RefUnwindSafe for SccAnnotations<'d, 'tcx, A>
where A: RefUnwindSafe,

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impl<'d, 'tcx, A> Send for SccAnnotations<'d, 'tcx, A>
where A: Send,

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impl<'d, 'tcx, A> Sync for SccAnnotations<'d, 'tcx, A>
where A: Sync,

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impl<'d, 'tcx, A> Unpin for SccAnnotations<'d, 'tcx, A>
where A: Unpin,

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impl<'d, 'tcx, A> UnwindSafe for SccAnnotations<'d, 'tcx, A>
where A: UnwindSafe,

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impl<T> Aligned for T

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const ALIGN: Alignment

Alignment of Self.
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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T, R> CollectAndApply<T, R> for T

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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<_>>()).

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type Output = R

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impl<T> Filterable for T

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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
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fn from(t: T) -> T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

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where U: From<T>,

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Calls U::from(self).

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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
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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
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fn into_query_param(self) -> P

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type Error = !

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

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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Should always be Self
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where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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fn upcast(self, interner: I) -> U

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where T: Send + Sync,

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: 32 bytes