pub trait CmdlineHandler {
    fn cmdline_render(&self) -> Result<String, &'static str>;
    fn cmdline_set(&mut self, params: &[String]) -> Result<(), &'static str>;
    fn cmdline_get(&self, param: &str) -> Result<CmdlineParam, &'static str>;
    fn cmdline_add(&mut self, params: &[String]) -> Result<(), &'static str>;
    fn cmdline_remove(&mut self, params: &[String]) -> Result<(), &'static str>;
    fn cmdline_clear(&mut self, param: &[String]) -> Result<(), &'static str>;
}

Required methods

Implementors