Type Alias CoercePredicate

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pub type CoercePredicate<'tcx> = CoercePredicate<TyCtxt<'tcx>>;

Aliased Type§

struct CoercePredicate<'tcx> {
    pub a: Ty<'tcx>,
    pub b: Ty<'tcx>,
}

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§a: Ty<'tcx>§b: Ty<'tcx>

Trait Implementations§

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impl<'tcx, P: PrettyPrinter<'tcx>> Print<'tcx, P> for CoercePredicate<'tcx>

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impl<I> Clone for CoercePredicate<I>
where I: Interner,

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fn clone(&self) -> CoercePredicate<I>

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<I> Debug for CoercePredicate<I>
where I: Interner,

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fn fmt(&self, __f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl<I, __D> Decodable<__D> for CoercePredicate<I>
where I: Interner, __D: TyDecoder<I = I>, <I as Interner>::Ty: Decodable<__D>,

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impl<I> Display for CoercePredicate<I>
where I: Interner,

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fn fmt(&self, fmt: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl<I, __E> Encodable<__E> for CoercePredicate<I>
where I: Interner, __E: TyEncoder<I = I>, <I as Interner>::Ty: Encodable<__E>,

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fn encode(&self, __encoder: &mut __E)

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impl<I> Hash for CoercePredicate<I>
where I: Interner,

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fn hash<__H>(&self, __state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl<I, __CTX> HashStable<__CTX> for CoercePredicate<I>
where I: Interner, <I as Interner>::Ty: HashStable<__CTX>,

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fn hash_stable( &self, __hcx: &mut __CTX, __hasher: &mut StableHasher<SipHasher128>, )

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impl<I, J> Lift<J> for CoercePredicate<I>
where I: Interner, J: Interner, <I as Interner>::Ty: Lift<J, Lifted = <J as Interner>::Ty>,

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impl<I> PartialEq for CoercePredicate<I>
where I: Interner,

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fn eq(&self, __other: &CoercePredicate<I>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<I> TypeFoldable<I> for CoercePredicate<I>
where I: Interner, <I as Interner>::Ty: TypeFoldable<I>,

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fn try_fold_with<__F>( self, __folder: &mut __F, ) -> Result<CoercePredicate<I>, <__F as FallibleTypeFolder<I>>::Error>
where __F: FallibleTypeFolder<I>,

The entry point for folding. To fold a value t with a folder f call: t.try_fold_with(f). Read more
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fn fold_with<F>(self, folder: &mut F) -> Self
where F: TypeFolder<I>,

A convenient alternative to try_fold_with for use with infallible folders. Do not override this method, to ensure coherence with try_fold_with.
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impl<I> TypeVisitable<I> for CoercePredicate<I>
where I: Interner, <I as Interner>::Ty: TypeVisitable<I>,

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fn visit_with<__V>( &self, __visitor: &mut __V, ) -> <__V as TypeVisitor<I>>::Result
where __V: TypeVisitor<I>,

The entry point for visiting. To visit a value t with a visitor v call: t.visit_with(v). Read more
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impl<I> Copy for CoercePredicate<I>
where I: Interner,

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impl<I> Eq for CoercePredicate<I>
where I: Interner,

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