pub(super) enum BodyResolver<'tcx> {
    Forbidden,
    Ignore,
    Traverse {
        owner: OwnerId,
        bodies: &'tcx SortedMap<ItemLocalId, &'tcx Body<'tcx>>,
    },
}
Expand description

The BodyResolver allows mapping a BodyId to the corresponding hir::Body. We could also just store a plain reference to the hir::Crate but we want to avoid that the crate is used to get untracked access to all of the HIR.

Variants§

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Forbidden

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Ignore

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Traverse

Fields

§owner: OwnerId
§bodies: &'tcx SortedMap<ItemLocalId, &'tcx Body<'tcx>>

Trait Implementations§

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impl<'tcx> Clone for BodyResolver<'tcx>

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fn clone(&self) -> BodyResolver<'tcx>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'tcx> Copy for BodyResolver<'tcx>

Auto Trait Implementations§

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impl<'tcx> RefUnwindSafe for BodyResolver<'tcx>

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impl<'tcx> !Send for BodyResolver<'tcx>

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impl<'tcx> !Sync for BodyResolver<'tcx>

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impl<'tcx> Unpin for BodyResolver<'tcx>

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impl<'tcx> UnwindSafe for BodyResolver<'tcx>

Blanket Implementations§

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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
where T: ?Sized,

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fn borrow(&self) -> &T

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

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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 T
where U: From<T>,

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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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 T
where U: TryFrom<T>,

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

Performs the conversion.
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impl<Tcx, T> Value<Tcx> for T
where Tcx: DepContext,

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default fn from_cycle_error( tcx: Tcx, cycle: &[QueryInfo], _guar: ErrorGuaranteed ) -> T

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: 16 bytes

Size for each variant:

  • Forbidden: 0 bytes
  • Ignore: 0 bytes
  • Traverse: 12 bytes