Trait hirpdag_hashconsing::Reference

pub trait Reference<D> where
    D: Hash + Eq + Debug, {
    fn new(data: D) -> Self;
    fn strong_deref(ptr: &Self) -> &D;
    fn strong_clone(ptr: &Self) -> Self;
    fn strong_ptr_eq(a: &Self, b: &Self) -> bool;
}

Strong reference handle type.

Required Methods

fn new(data: D) -> Self

Move the data into a new strong reference.

fn strong_deref(ptr: &Self) -> &D

Borrow the referenced data.

fn strong_clone(ptr: &Self) -> Self

Clone the reference handle. The new resulting handle will refer to the same data.

fn strong_ptr_eq(a: &Self, b: &Self) -> bool

Check if two reference handles refer to the same data.

Implementors

impl<D> Reference<D> for RefArc<D> where
    D: Hash + Eq + Debug, 

impl<D> Reference<D> for RefLeak<D> where
    D: Hash + Eq + Debug, 

impl<D> Reference<D> for RefRc<D> where
    D: Hash + Eq + Debug,