Enum selectors::parser::OptionalQName

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enum OptionalQName<'i, Impl: SelectorImpl> {
    Some(QNamePrefix<Impl>, Option<CowRcStr<'i>>),
    None(Token<'i>),
}

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Some(QNamePrefix<Impl>, Option<CowRcStr<'i>>)

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None(Token<'i>)

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impl<'i, Impl> Freeze for OptionalQName<'i, Impl>
where <Impl as SelectorImpl>::NamespaceUrl: Freeze, <Impl as SelectorImpl>::NamespacePrefix: Freeze,

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impl<'i, Impl> RefUnwindSafe for OptionalQName<'i, Impl>
where <Impl as SelectorImpl>::NamespaceUrl: RefUnwindSafe, <Impl as SelectorImpl>::NamespacePrefix: RefUnwindSafe,

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impl<'i, Impl> !Send for OptionalQName<'i, Impl>

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impl<'i, Impl> !Sync for OptionalQName<'i, Impl>

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impl<'i, Impl> Unpin for OptionalQName<'i, Impl>
where <Impl as SelectorImpl>::NamespaceUrl: Unpin, <Impl as SelectorImpl>::NamespacePrefix: Unpin,

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impl<'i, Impl> UnwindSafe for OptionalQName<'i, Impl>
where <Impl as SelectorImpl>::NamespaceUrl: UnwindSafe, <Impl as SelectorImpl>::NamespacePrefix: 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.