Enum bidule::Either

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

Either one or another type.

This type is especially useful for zipping and unzipping streams. If a stream has a type like Stream<Either<A, B>>, it means you can unzip it and get two streams: Stream<A> and Stream<B>.

Variants

Left(A)

Left part of the merger.

Right(B)

Right part of the merger.

Trait Implementations

impl<A: Clone, B: Clone> Clone for Either<A, B>

fn clone(&self) -> Either<A, B>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

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

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

Formats the value using the given formatter.

impl<A: Eq, B: Eq> Eq for Either<A, B>

impl<A: Hash, B: Hash> Hash for Either<A, B>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl<A: PartialEq, B: PartialEq> PartialEq<Either<A, B>> for Either<A, B>

fn eq(&self, other: &Either<A, B>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Either<A, B>) -> bool

This method tests for !=.

impl<A, B> StructuralEq for Either<A, B>

impl<A, B> StructuralPartialEq for Either<A, B>