Struct rustc_transmute::layout::tree::rustc::LayoutSummary

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struct LayoutSummary {
    total_align: Align,
    total_size: usize,
    discriminant_size: usize,
    discriminant_align: Align,
}

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§total_align: Align§total_size: usize§discriminant_size: usize§discriminant_align: Align

Implementations§

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impl LayoutSummary

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fn from_ty<'tcx>( ty: Ty<'tcx>, ctx: TyCtxt<'tcx> ) -> Result<Self, &'tcx LayoutError<'tcx>>

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fn into(&self) -> Layout

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

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Calls U::from(self).

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fn into_query_param(self) -> P

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type Error = !

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fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>

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impl<T> Pointable for 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

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type Error = Infallible

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fn vzip(self) -> V

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

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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: 24 bytes