Trait argonaut::SingleTarget

pub trait SingleTarget: Debug {
    fn parse(&mut self, value: &str) -> Result<(), String>;
}

Allows every type that is FromStr to be read from an argument.

Required Methods

fn parse(&mut self, value: &str) -> Result<(), String>

Parses the value and updates self with it.

Implementors

• impl<T> SingleTarget for T where
    T: Debug + FromStr,