Struct Tag

#[repr(C)]
pub struct Tag { /* private fields */ }

Every object root is assigned a Tag, which we ensure is globally unique. Each Tag value uniquely identifies a Root.

Implementations

impl Tag

pub fn new() -> Self

Trait Implementations

impl Clone for Tag

fn clone(&self) -> Tag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Tag

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

Formats the value using the given formatter.

impl Default for Tag

fn default() -> Self

Returns the “default value” for a type.

impl Hash for Tag

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

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 Tag

fn eq(&self, other: &Tag) -> 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 VirtualAddressSpaceIndependent for Tag

const IGNORE: () = _

Used by the derive macro to validate that fields are Vasi.

impl Copy for Tag

impl Eq for Tag

impl StructuralPartialEq for Tag