Type Alias RefCountedArena 

pub type RefCountedArena = Arena<BTreeMap<usize, Entry>>;

BTreeMap-based arena (default, good for reference counting).

Aliased Type

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

Fields

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

_nosend: PhantomData<Rc<()>>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 88 bytes