Trait Refs

pub trait Refs: Clone + Debug {
    // Required methods
    fn empty() -> Self;
    fn is_empty(&self) -> bool;
    fn clear(&mut self);
}

References among nodes.

Required Methods

fn empty() -> Self

Creates an empty references.

fn is_empty(&self) -> bool

Returns true if the references collection is empty.

fn clear(&mut self)

Clears the references.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Refs for RefsNone

impl<V: Variant> Refs for RefsSingle<V>

impl<V: Variant> Refs for RefsVec<V>

impl<const N: usize, V> Refs for RefsArray<N, V>

where V: Variant,