Struct PointerId

pub struct PointerId { /* private fields */ }

A unique pointer id.

Implementations

impl PointerId

pub const fn from_u64(id: u64) -> PointerId

Create a new pointer id from a u64.

pub fn from_hash(hash: &impl Hash) -> PointerId

Create a new pointer id from a hashable value.

pub const fn as_u64(&self) -> u64

Get the unique id as a u64.

Trait Implementations

impl Clone for PointerId

fn clone(&self) -> PointerId

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PointerId

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Hash for PointerId

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for PointerId

fn eq(&self, other: &PointerId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for PointerId

impl Eq for PointerId

impl StructuralPartialEq for PointerId