use super::Move;
use crate::{
states::{State, States},
turing::Symbolic,
};
use serde::{Deserialize, Serialize};
#[derive(Clone, Debug, Default, Deserialize, Eq, Hash, Ord, PartialEq, PartialOrd, Serialize)]
pub struct Tail<S: Symbolic>(State<States>, S, Move);
impl<S: Symbolic> Tail<S> {
pub fn new(state: State<States>, symbol: S, act: Move) -> Self {
Self(state, symbol, act)
}
pub fn action(&self) -> &Move {
&self.2
}
pub fn state(&self) -> &State<States> {
&self.0
}
pub fn symbol(&self) -> &S {
&self.1
}
}