Trait ActionEnum 

pub trait ActionEnum: 'static {
    const LABELS: &'static [&'static str];
    const KEYS: &'static [char];

    // Required methods
    fn try_parse(from: char) -> Option<Self>
       where Self: Sized;
    fn action_index(&self) -> usize;
}

Trait providing static information about action choices.

Required Associated Constants

const LABELS: &'static [&'static str]

const KEYS: &'static [char]

Required Methods

fn try_parse(from: char) -> Option<Self>

where Self: Sized,

fn action_index(&self) -> usize

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ActionEnum for YesNoAction

const LABELS: &'static [&'static str]

const KEYS: &'static [char]