Struct chandeliers_err::error::TyVarNotFound

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pub struct TyVarNotFound<Var, Suggest> {
    pub var: Var,
    pub suggest: Suggest,
}
Expand description

Generate an error for a type variable that was not declared yet, which has consequences on what we should say is and isn’t available.

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§var: Var

What is missing.

§suggest: Suggest

Local variable suggestions.

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impl<Var, Suggest, S> IntoError for TyVarNotFound<Var, Suggest>where Var: Display + TrySpan, Suggest: IntoIterator<Item = S>, S: Display,

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fn into_err(self) -> Vec<(String, Option<Span>)>

Produce the sequence of spans and help messages.

Auto Trait Implementations§

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impl<Var, Suggest> RefUnwindSafe for TyVarNotFound<Var, Suggest>where Suggest: RefUnwindSafe, Var: RefUnwindSafe,

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impl<Var, Suggest> Send for TyVarNotFound<Var, Suggest>where Suggest: Send, Var: Send,

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impl<Var, Suggest> Sync for TyVarNotFound<Var, Suggest>where Suggest: Sync, Var: Sync,

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impl<Var, Suggest> Unpin for TyVarNotFound<Var, Suggest>where Suggest: Unpin, Var: Unpin,

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impl<Var, Suggest> UnwindSafe for TyVarNotFound<Var, Suggest>where Suggest: UnwindSafe, Var: UnwindSafe,

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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.