rooting_forms::impl_macroutil

Struct VariantUnitFormState

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pub struct VariantUnitFormState<C: 'static + Clone, T: FormWith<C>>(pub fn() -> T, pub PhantomData<C>);

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§0: fn() -> T§1: PhantomData<C>

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impl<C: 'static + Clone, T: FormWith<C>> VariantUnitFormState<C, T>

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pub fn new(f: fn() -> T) -> Self

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impl<C: 'static + Clone, T: FormWith<C>> FormState<T> for VariantUnitFormState<C, T>

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fn parse(&self) -> Result<T, ()>

Parse the elements into the resulting type.

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impl<C, T> Freeze for VariantUnitFormState<C, T>

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impl<C, T> RefUnwindSafe for VariantUnitFormState<C, T>
where C: RefUnwindSafe,

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impl<C, T> Send for VariantUnitFormState<C, T>
where C: Send,

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impl<C, T> Sync for VariantUnitFormState<C, T>
where C: Sync,

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impl<C, T> Unpin for VariantUnitFormState<C, T>
where C: Unpin,

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impl<C, T> UnwindSafe for VariantUnitFormState<C, T>
where C: 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.