Trait argparsnip::Handler

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

Required methods

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

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Implementors

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

fn handler() -> fn(_: Results<'a>) -> Self

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

fn handler() -> fn(_: Results<'a>) -> Self

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