Struct ResourceId

pub struct ResourceId(/* private fields */);

A unique identifier of a resource.

Internal representation is TypeId, which is a 64-bit hash. That is sufficient for our purposes, as even when using 2^16 different resources, the chance of a hash collision occurring is about 1 in 2^32. This Stack overflow answer explains how to derive the likelihood.

Implementations

impl ResourceId

pub fn of<T: 'static>() -> Self

Trait Implementations

impl Clone for ResourceId

fn clone(&self) -> ResourceId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceId

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

Formats the value using the given formatter.

impl Hash for ResourceId

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 ResourceId

fn eq(&self, other: &ResourceId) -> 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 Eq for ResourceId

impl StructuralPartialEq for ResourceId