Struct rustc_next_trait_solver::solve::eval_ctxt::probe::ProbeCtxt

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pub(in solve) struct ProbeCtxt<'me, 'a, D, I, F, T>
where D: SolverDelegate<Interner = I>, I: Interner,
{ ecx: &'me mut EvalCtxt<'a, D, I>, probe_kind: F, _result: PhantomData<T>, }

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§ecx: &'me mut EvalCtxt<'a, D, I>§probe_kind: F§_result: PhantomData<T>

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impl<D, I, F, T> ProbeCtxt<'_, '_, D, I, F, T>
where F: FnOnce(&T) -> ProbeKind<I>, D: SolverDelegate<Interner = I>, I: Interner,

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pub(in solve) fn enter( self, f: impl FnOnce(&mut EvalCtxt<'_, D>) -> T, ) -> T

Auto Trait Implementations§

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impl<'me, 'a, D, I, F, T> Freeze for ProbeCtxt<'me, 'a, D, I, F, T>
where <D as Deref>::Target: Sized, F: Freeze,

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impl<'me, 'a, D, I, F, T> RefUnwindSafe for ProbeCtxt<'me, 'a, D, I, F, T>

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impl<'me, 'a, D, I, F, T> Send for ProbeCtxt<'me, 'a, D, I, F, T>

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impl<'me, 'a, D, I, F, T> Sync for ProbeCtxt<'me, 'a, D, I, F, T>

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impl<'me, 'a, D, I, F, T> Unpin for ProbeCtxt<'me, 'a, D, I, F, T>
where <D as Deref>::Target: Sized, F: Unpin, T: Unpin,

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impl<'me, 'a, D, I, F, T> !UnwindSafe for ProbeCtxt<'me, 'a, D, I, F, T>

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impl<T> Aligned for T

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const ALIGN: Alignment = _

Alignment of Self.
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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more
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where T: ?Sized,

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

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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
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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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type Output = T

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

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Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.