Enum Either

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pub enum Either<A, B> {
    Left(A),
    Right(B),
}

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Left(A)

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Right(B)

Trait Implementations§

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impl<A, B> Debug for Either<A, B>
where A: Debug, B: Debug,

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

Formats the value using the given formatter. Read more

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type V = Either<<A as View>::V, ::V>

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impl<A, B> Freeze for Either<A, B>
where A: Freeze, B: Freeze,

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impl<A, B> RefUnwindSafe for Either<A, B>
where A: RefUnwindSafe, B: RefUnwindSafe,

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impl<A, B> Send for Either<A, B>
where A: Send, B: Send,

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impl<A, B> Sync for Either<A, B>
where A: Sync, B: Sync,

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impl<A, B> Unpin for Either<A, B>
where A: Unpin, B: Unpin,

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impl<A, B> UnwindSafe for Either<A, B>
where A: UnwindSafe, B: UnwindSafe,

Blanket Implementations§

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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> From<T> for T
where T: View, <T as View>::V: SpecFrom<<T as View>::V>,

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fn ex_from(t: T) -> T

Vest equivalent of std::convert::From::from.

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impl<T, U> Into 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> Into for T
where T: View, U: View + From<T>, ::V: SpecFrom<<T as View>::V>,

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fn ex_into(self) -> U

Vest equivalent of std::convert::Into::into.

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impl<T, U> SpecTryInto for T
where U: SpecTryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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impl<T, U> TryFrom 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>::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where T: View, U: View + TryFrom<T>, ::V: SpecTryFrom<<T as View>::V>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn ex_try_into(self) -> Result<U, >::Error>

Vest equivalent of std::convert::TryInto::try_into.

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impl<T> SpecFrom<T> for T

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Enum EitherCopy item path

Variants§

Left(A)

Right(B)

Trait Implementations§

impl<A, B> Debug for Either<A, B>where A: Debug, B: Debug,

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

impl<T1: PolyfillClone, T2: PolyfillClone> PolyfillClone for Either<T1, T2>

fn clone(&self) -> Self

impl<U: PolyfillEq, V: PolyfillEq> PolyfillEq for Either<U, V>

fn polyfill_eq(&self, other: &Self) -> bool

impl<A, B> View for Either<A, B>where A: View, B: View,

type V = Either<<A as View>::V, <B as View>::V>

Auto Trait Implementations§

impl<A, B> Freeze for Either<A, B>where A: Freeze, B: Freeze,

impl<A, B> RefUnwindSafe for Either<A, B>where A: RefUnwindSafe, B: RefUnwindSafe,

impl<A, B> Send for Either<A, B>where A: Send, B: Send,

impl<A, B> Sync for Either<A, B>where A: Sync, B: Sync,

impl<A, B> Unpin for Either<A, B>where A: Unpin, B: Unpin,

impl<A, B> UnwindSafe for Either<A, B>where A: UnwindSafe, B: UnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> From<T> for Twhere T: View, <T as View>::V: SpecFrom<<T as View>::V>,

fn ex_from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> Into<U> for Twhere T: View, U: View + From<T>, <U as View>::V: SpecFrom<<T as View>::V>,

fn ex_into(self) -> U

impl<T, U> SpecTryInto<U> for Twhere U: SpecTryFrom<T>,

type Error = <U as SpecTryFrom<T>>::Error

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T, U> TryInto<U> for Twhere T: View, U: View + TryFrom<T>, <U as View>::V: SpecTryFrom<<T as View>::V>,

type Error = <U as TryFrom<T>>::Error

fn ex_try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> SpecFrom<T> for T

impl<T, U> SpecInto<U> for Twhere U: SpecFrom<T>,

Enum Either

impl<A, B> Debug for Either<A, B>
where A: Debug, B: Debug,

impl<A, B> View for Either<A, B>
where A: View, B: View,

impl<A, B> Freeze for Either<A, B>
where A: Freeze, B: Freeze,

impl<A, B> RefUnwindSafe for Either<A, B>
where A: RefUnwindSafe, B: RefUnwindSafe,

impl<A, B> Send for Either<A, B>
where A: Send, B: Send,

impl<A, B> Sync for Either<A, B>
where A: Sync, B: Sync,

impl<A, B> Unpin for Either<A, B>
where A: Unpin, B: Unpin,

impl<A, B> UnwindSafe for Either<A, B>
where A: UnwindSafe, B: UnwindSafe,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T> From<T> for T
where T: View, <T as View>::V: SpecFrom<<T as View>::V>,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T, U> Into<U> for T
where T: View, U: View + From<T>, <U as View>::V: SpecFrom<<T as View>::V>,

impl<T, U> SpecTryInto<U> for T
where U: SpecTryFrom<T>,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<T, U> TryInto<U> for T
where T: View, U: View + TryFrom<T>, <U as View>::V: SpecTryFrom<<T as View>::V>,

impl<T, U> SpecInto<U> for T
where U: SpecFrom<T>,