Struct rustc_trait_selection::infer::error_reporting::ObligationCauseAsDiagArg

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pub struct ObligationCauseAsDiagArg<'tcx>(pub ObligationCause<'tcx>);
Expand description

Newtype to allow implementing IntoDiagArg

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§0: ObligationCause<'tcx>

Trait Implementations§

Auto Trait Implementations§

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impl<'tcx> DynSend for ObligationCauseAsDiagArg<'tcx>

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impl<'tcx> DynSync for ObligationCauseAsDiagArg<'tcx>

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impl<'tcx> Freeze for ObligationCauseAsDiagArg<'tcx>

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

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impl<'tcx> Send for ObligationCauseAsDiagArg<'tcx>

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impl<'tcx> Sync for ObligationCauseAsDiagArg<'tcx>

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impl<'tcx> Unpin for ObligationCauseAsDiagArg<'tcx>

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

Blanket Implementations§

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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
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fn type_id(&self) -> TypeId

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

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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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unsafe fn drop(ptr: usize)

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type Output = T

Should always be Self
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type Error = Infallible

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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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Performs the conversion.
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fn vzip(self) -> V

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

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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: 24 bytes