not-python-old.2020-08-27/src/obj/ctx.rs

use crate::{
    mem::{gc::Gc, BasicGc},
    obj::prelude::*,
};

pub type DefaultGc = BasicGc;

pub struct ObjCtx<'g, 'n, G>
where
    G: Gc + 'g,
{
    gc: &'g mut G,
    ns: &'n mut Ns,
}

impl<'g, 'n, G> ObjCtx<'g, 'n, G>
where
    G: Gc + 'g,
{
    pub fn new(gc: &'g mut G, ns: &'n mut Ns) -> Self {
        ObjCtx { gc, ns }
    }

    pub fn gc_mut(&'g mut self) -> &'g mut G {
        self.gc
    }

    pub fn ns_mut(&'n mut self) -> &'n mut Ns {
        self.ns
    }
}