Struct style::sharing::StyleSharingTarget

source ·
pub struct StyleSharingTarget<E: TElement> {
    element: E,
    validation_data: ValidationData,
}
Expand description

An element we want to test against the style sharing cache.

Fields§

§element: E§validation_data: ValidationData

Implementations§

source§

impl<E: TElement> StyleSharingTarget<E>

source

pub fn new(element: E) -> Self

Trivially construct a new StyleSharingTarget to test against the cache.

source

fn class_list(&mut self) -> &[AtomIdent]

source

fn part_list(&mut self) -> &[AtomIdent]

source

fn pres_hints(&mut self) -> &[ApplicableDeclarationBlock]

Get the pres hints of this candidate.

source

fn parent_style_identity(&mut self) -> OpaqueComputedValues

Get the parent style identity.

source

fn revalidation_match_results( &mut self, stylist: &Stylist, bloom: &StyleBloom<E>, selector_caches: &mut SelectorCaches, ) -> &RevalidationResult

source

fn scope_revalidation_results( &mut self, stylist: &Stylist, selector_caches: &mut SelectorCaches, ) -> ScopeRevalidationResult

source

pub fn share_style_if_possible( &mut self, context: &mut StyleContext<'_, E>, ) -> Option<ResolvedElementStyles>

Attempts to share a style with another node.

source

pub fn take_validation_data(&mut self) -> ValidationData

Gets the validation data used to match against this target, if any.

Trait Implementations§

source§

impl<E: TElement> Deref for StyleSharingTarget<E>

§

type Target = E

The resulting type after dereferencing.
source§

fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations§

§

impl<E> Freeze for StyleSharingTarget<E>
where E: Freeze,

§

impl<E> !RefUnwindSafe for StyleSharingTarget<E>

§

impl<E> Send for StyleSharingTarget<E>
where E: Send,

§

impl<E> Sync for StyleSharingTarget<E>
where E: Sync,

§

impl<E> Unpin for StyleSharingTarget<E>
where E: Unpin,

§

impl<E> !UnwindSafe for StyleSharingTarget<E>

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> IntoEither for T

source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
source§

impl<T> MaybeBoxed<Box<T>> for T

source§

fn maybe_boxed(self) -> Box<T>

Convert
source§

impl<T> MaybeBoxed<T> for T

source§

fn maybe_boxed(self) -> T

Convert
source§

impl<T> Pointable for T

source§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<T> ErasedDestructor for T
where T: 'static,

source§

impl<T> MaybeSendSync for T