Struct rustc_trait_selection::traits::solve::inspect::GoalEvaluationStep

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pub struct GoalEvaluationStep<'tcx> {
    pub instantiated_goal: QueryInput<'tcx, Predicate<'tcx>>,
    pub evaluation: Probe<'tcx>,
}

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§instantiated_goal: QueryInput<'tcx, Predicate<'tcx>>§evaluation: Probe<'tcx>

The actual evaluation of the goal, always ProbeKind::Root.

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impl<'tcx> !RefUnwindSafe for GoalEvaluationStep<'tcx>

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

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

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impl<'tcx> Unpin for GoalEvaluationStep<'tcx>

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impl<'tcx> !UnwindSafe for GoalEvaluationStep<'tcx>

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impl<T> Any for Twhere 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> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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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 Twhere 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 Twhere 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 Twhere 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: 120 bytes