pub struct FulfillmentError<'tcx> {
    pub obligation: PredicateObligation<'tcx>,
    pub code: FulfillmentErrorCode<'tcx>,
    pub root_obligation: PredicateObligation<'tcx>,
}

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§obligation: PredicateObligation<'tcx>§code: FulfillmentErrorCode<'tcx>§root_obligation: PredicateObligation<'tcx>

Diagnostics only: the ‘root’ obligation which resulted in the failure to process obligation. This is the obligation that was initially passed to register_predicate_obligation

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impl<'tcx> FulfillmentError<'tcx>

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pub fn new( obligation: PredicateObligation<'tcx>, code: FulfillmentErrorCode<'tcx>, root_obligation: PredicateObligation<'tcx> ) -> FulfillmentError<'tcx>

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impl<'tcx> Debug for FulfillmentError<'tcx>

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

Formats the value using the given formatter. Read more

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

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

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

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impl<'tcx> Unpin for FulfillmentError<'tcx>

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impl<'tcx> !UnwindSafe for FulfillmentError<'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> Borrow<T> for Twhere 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 Twhere 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 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: 152 bytes