Struct RawId 

pub struct RawId { /* private fields */ }

A raw generational identifier. 8 bytes, Copy, Send + Sync.

Carries no pointer and no methods beyond identity — just an index and a generation. Type-safe wrappers (via Arena) prevent mixing IDs from different arenas.

Usage

use kozan_primitives::arena::RawId;

let id = RawId::new(0, 0);
assert_eq!(id.index(), 0);
assert_eq!(id.generation(), 0);

Implementations

impl RawId

pub const fn new(index: u32, generation: u32) -> RawId

Create a new RawId with the given index and generation.

pub const fn index(self) -> u32

The slot index in the arena.

pub const fn generation(self) -> u32

The generation counter (for stale-handle detection).

Trait Implementations

impl Clone for RawId

fn clone(&self) -> RawId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RawId

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

Formats the value using the given formatter.

impl Display for RawId

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

Formats the value using the given formatter.

impl Hash for RawId

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 RawId

fn eq(&self, other: &RawId) -> 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 RawId

impl Eq for RawId

impl StructuralPartialEq for RawId