Struct rustc_middle::mir::interpret::allocation::provenance_map::ProvenanceCopy

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pub struct ProvenanceCopy<Prov> {
    dest_ptrs: Option<Box<[(Size, Prov)]>>,
    dest_bytes: Option<Box<[(Size, Prov)]>>,
}
Expand description

A partial, owned list of provenance to transfer into another allocation.

Offsets are already adjusted to the destination allocation.

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§dest_ptrs: Option<Box<[(Size, Prov)]>>§dest_bytes: Option<Box<[(Size, Prov)]>>

Auto Trait Implementations§

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impl<Prov> DynSend for ProvenanceCopy<Prov>
where Prov: DynSend,

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impl<Prov> DynSync for ProvenanceCopy<Prov>
where Prov: DynSync,

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impl<Prov> Freeze for ProvenanceCopy<Prov>

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impl<Prov> RefUnwindSafe for ProvenanceCopy<Prov>
where Prov: RefUnwindSafe,

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impl<Prov> Send for ProvenanceCopy<Prov>
where Prov: Send,

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impl<Prov> Sync for ProvenanceCopy<Prov>
where Prov: Sync,

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impl<Prov> Unpin for ProvenanceCopy<Prov>

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impl<Prov> UnwindSafe for ProvenanceCopy<Prov>
where Prov: UnwindSafe,

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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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where T: ?Sized,

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where T: ?Sized,

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Mutably borrows from an owned value. Read more
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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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const ALIGN: usize = _

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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: 32 bytes