Struct raw_window_handle::WebHandle

#[non_exhaustive]
pub struct WebHandle {
    pub id: u32,
}

Raw window handle for the Web.

Construction

let mut handle = WebHandle::empty();
/* set fields */

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

id: u32

An ID value inserted into the data attributes of the canvas element as ‘raw-handle’.

When accessing from JS, the attribute will automatically be called rawHandle.

Each canvas created by the windowing system should be assigned their own unique ID. 0 should be reserved for invalid / null IDs.

Implementations

impl WebHandle

pub fn empty() -> Self

Trait Implementations

impl Clone for WebHandle

fn clone(&self) -> WebHandle

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WebHandle

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

Formats the value using the given formatter.

impl Hash for WebHandle

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<WebHandle> for WebHandle

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Copy for WebHandle

impl Eq for WebHandle

impl StructuralEq for WebHandle

impl StructuralPartialEq for WebHandle