Struct Element 

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

Backend-agnostic element handle. Copy so it threads through reactive closures without lifetime gymnastics.

Implementations

impl Element

pub fn id(self) -> u32

The numeric id this handle wraps. Mostly useful for renderers that store per-element state in side maps.

pub fn from_raw(id: u32) -> Self

Construct a handle from a raw id. Use this only when bridging from a renderer-internal map (e.g. the MockRenderer test fixture); otherwise let create_element hand them out.

Trait Implementations

impl Clone for Element

fn clone(&self) -> Element

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Element

impl Debug for Element

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

Formats the value using the given formatter.

impl Eq for Element

impl Hash for Element

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 IntoView for Element

fn into_view(self) -> View

impl PartialEq for Element

fn eq(&self, other: &Element) -> 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 StructuralPartialEq for Element