struct NormalizeQuery<'tcx, T> {
    canonical_query: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<T>>>,
    base_universe: UniverseIndex,
}

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§canonical_query: Canonical<'tcx, ParamEnvAnd<'tcx, Normalize<T>>>§base_universe: UniverseIndex

Trait Implementations§

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impl<'tcx, T> TypeOpInfo<'tcx> for NormalizeQuery<'tcx, T>where T: Copy + Display + TypeFoldable<TyCtxt<'tcx>> + 'tcx,

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fn fallback_error( &self, tcx: TyCtxt<'tcx>, span: Span ) -> DiagnosticBuilder<'tcx, ErrorGuaranteed>

Returns an error to be reported if rerunning the type op fails to recover the error’s cause.
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fn base_universe(&self) -> UniverseIndex

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fn nice_error( &self, mbcx: &mut MirBorrowckCtxt<'_, 'tcx>, cause: ObligationCause<'tcx>, placeholder_region: Region<'tcx>, error_region: Option<Region<'tcx>> ) -> Option<DiagnosticBuilder<'tcx, ErrorGuaranteed>>

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fn report_error( &self, mbcx: &mut MirBorrowckCtxt<'_, 'tcx>, placeholder: PlaceholderRegion, error_element: RegionElement, cause: ObligationCause<'tcx> )

Auto Trait Implementations§

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impl<'tcx, T> !RefUnwindSafe for NormalizeQuery<'tcx, T>

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impl<'tcx, T> !Send for NormalizeQuery<'tcx, T>

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impl<'tcx, T> !Sync for NormalizeQuery<'tcx, T>

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impl<'tcx, T> Unpin for NormalizeQuery<'tcx, T>where T: Unpin,

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impl<'tcx, T> !UnwindSafe for NormalizeQuery<'tcx, T>

Blanket Implementations§

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

const: unstable · source§

fn borrow(&self) -> &T

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more
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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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impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · 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.

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

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type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.

Layout§

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