Trait argparsnip::Handler

pub trait Handler<'a, T> {
    fn handler() -> fn(_: Results<'a>) -> T;
}

Required methods

fn handler() -> fn(_: Results<'a>) -> T

Implementors

impl<'a> Handler<'a, Results<'a>> for Results<'a>

impl<'a, T: Default> Handler<'a, T> for T