use crate::{Short, Value};

pub(crate) trait Ram {
    fn peek<V: Value>(&self, addr: Short) -> V;
    fn poke<V: Value>(&mut self, addr: Short, val: V);
}

impl Ram for [u8; 65536] {
    fn peek<V: Value>(&self, addr: Short) -> V {
        V::peek(self, addr)
    }

    fn poke<V: Value>(&mut self, addr: Short, val: V) {
        val.poke(self, addr)
    }
}

pub(crate) trait Peek {
    type Ram;

    fn peek(ram: &Self::Ram, addr: Short) -> Self;
}

pub(crate) trait Poke {
    type Ram;

    fn poke(self, ram: &mut Self::Ram, addr: Short);
}