UnusedGeneric

chandeliers_err::error

Struct UnusedGeneric 

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pub struct UnusedGeneric<unused, inputs> {
    pub unused: unused,
    pub inputs: inputs,
}
Expand description

When a generic type variable is unused and thus not inferrable

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§unused: unused

Type variable that is absent from the inputs declaration.

§inputs: inputs

Declaration of said inputs.

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impl<unused, inputs> IntoError for UnusedGeneric<unused, inputs>
where unused: Display + TrySpan, inputs: TrySpan,

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fn into_err(self) -> Error

Produce the sequence of spans and help messages.

Auto Trait Implementations§

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impl<unused, inputs> Freeze for UnusedGeneric<unused, inputs>
where unused: Freeze, inputs: Freeze,

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impl<unused, inputs> RefUnwindSafe for UnusedGeneric<unused, inputs>
where unused: RefUnwindSafe, inputs: RefUnwindSafe,

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impl<unused, inputs> Send for UnusedGeneric<unused, inputs>
where unused: Send, inputs: Send,

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impl<unused, inputs> Sync for UnusedGeneric<unused, inputs>
where unused: Sync, inputs: Sync,

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impl<unused, inputs> Unpin for UnusedGeneric<unused, inputs>
where unused: Unpin, inputs: Unpin,

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impl<unused, inputs> UnwindSafe for UnusedGeneric<unused, inputs>
where unused: UnwindSafe, inputs: UnwindSafe,

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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.