Struct azul_core::dom::DomId

pub struct DomId { /* fields omitted */ }

DomID - used for identifying different DOMs (for example IFrameCallbacks) have a different DomId than the root DOM

Implementations

impl DomId

pub const ROOT_ID: DomId

ID for the top-level DOM (of a window)

pub fn new(parent: Option<(DomId, NodeId)>) -> DomId

Creates a new, unique DOM ID.

pub fn reset()

Reset the DOM ID to 0, usually done once-per-frame for the root DOM

pub fn is_root(&self) -> bool

Returns if this is the root node

Trait Implementations

impl Clone for DomId

fn clone(&self) -> DomId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DomId

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

Formats the value using the given formatter.

impl Eq for DomId

impl Hash for DomId

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 Ord for DomId

fn cmp(&self, other: &DomId) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<DomId> for DomId

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

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

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

This method tests for !=.

impl PartialOrd<DomId> for DomId

fn partial_cmp(&self, other: &DomId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &DomId) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &DomId) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &DomId) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &DomId) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for DomId

impl StructuralPartialEq for DomId