Struct conciliator::input::Select

pub struct Select<Q, M, L> { /* private fields */ }

Ask the user to pick something from a list by index

Implementations

impl<Q, M, H, I, T, F, P> Select<Q, M, List<H, I, F, P>>

where I: ExactSizeIterator<Item = T>, List<H, I, F, P>: Print,

pub fn new(list: List<H, I, F, P>, question: Q) -> Self

Create a new Select from a List

Trait Implementations

impl<Q, M, H, I, F, P> Input for Select<Q, M, List<H, I, F, P>>

where List<H, I, F, P>: Print, Q: Pushable<M>,

type T = usize

Type being requested from the user (after parsing)

fn prompt(&self, buffer: &mut Buffer)

Make the request

fn validate(&self, user_input: &str) -> Option<usize>

Parse & validate the user input

fn print<C: Conciliator + ?Sized>(&mut self, con: &C)

Establish the context of the request (optional, the provided method does nothing)