Type Alias Result 

pub type Result<A> = Result<Option<A>, <A as FromStr>::Err>;

Aliased Type

pub enum Result<A> {
    Ok(Option<A>),
    Err(Error<<A as FromStr>::Err>),
}

Variants

Ok(Option<A>)

Contains the success value

Err(Error<<A as FromStr>::Err>)

Contains the error value