Type Alias HashMapArena 

pub type HashMapArena = Arena<HashMap<usize, Entry>>;

HashMap-based arena (faster for large collections).

Aliased Type

pub struct HashMapArena {
    state: RefCell<ArenaState<HashMap<usize, Entry>>>,
    _nosend: PhantomData<Rc<()>>,
}

Fields

state: RefCell<ArenaState<HashMap<usize, Entry>>>

_nosend: PhantomData<Rc<()>>