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)Right(B)

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, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

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

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

fn eq(&self, __arg_0: &Either<A, B>) -> bool

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

fn ne(&self, __arg_0: &Either<A, B>) -> bool

This method tests for !=.