Trait Alt 

pub trait Alt: Functor {
    // Required method
    fn alt<A>(fa1: Self::Of<A>, fa2: Self::Of<A>) -> Self::Of<A>;
}

Alt: a Functor with an associative choice operation.

Laws:

• Associativity: alt(alt(a, b), c) == alt(a, alt(b, c))
• Distributivity: fmap(f, alt(a, b)) == alt(fmap(f, a), fmap(f, b))

Required Methods

fn alt<A>(fa1: Self::Of<A>, fa2: Self::Of<A>) -> Self::Of<A>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Alt for NonEmptyVecF

Available on crate features alloc or std only.

impl Alt for OptionF

impl Alt for VecF

Available on crate features alloc or std only.

impl<E> Alt for ResultF<E>