Struct rustc_trait_selection::infer::resolve::UnresolvedTypeOrConstFinder

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pub struct UnresolvedTypeOrConstFinder<'a, 'tcx> {
    infcx: &'a InferCtxt<'tcx>,
}
Expand description

The unresolved type finder walks a type searching for type variables that don’t yet have a value. The first unresolved type is stored. It does not construct the fully resolved type (which might involve some hashing and so forth).

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§infcx: &'a InferCtxt<'tcx>

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impl<'a, 'tcx> !RefUnwindSafe for UnresolvedTypeOrConstFinder<'a, 'tcx>

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impl<'a, 'tcx> !Send for UnresolvedTypeOrConstFinder<'a, 'tcx>

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impl<'a, 'tcx> !Sync for UnresolvedTypeOrConstFinder<'a, 'tcx>

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impl<'a, 'tcx> Unpin for UnresolvedTypeOrConstFinder<'a, 'tcx>

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impl<'a, 'tcx> !UnwindSafe for UnresolvedTypeOrConstFinder<'a, '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, 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.

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: 8 bytes