Trait lazy_conf::get::Getable

pub trait Getable {
    fn get(&self, _: &str) -> Option<String>;

    fn is_present(&self, s: &str) -> bool { ... }
    fn localize(&self, p: &Path) -> PathBuf { ... }
}

Required Methods

fn get(&self, _: &str) -> Option<String>

Provided Methods

fn is_present(&self, s: &str) -> bool

Present exists to make it possible to check if a non key-value flag like “–help” is marked

fn localize(&self, p: &Path) -> PathBuf

Implementors

impl Getable for EnvGetter

impl Getable for FlagGetter

impl Getable for Lz

impl Getable for LzList