Struct style::sharing::ValidationData

pub struct ValidationData { /* fields omitted */ }

Some data we want to avoid recomputing all the time while trying to share style.

Methods

impl ValidationData

pub fn take(&mut self) -> Self

Move the cached data to a new instance, and return it.

Important traits for &'a mut [u8]

impl<'a> Write for &'a mut [u8]

pub fn pres_hints<E>(&mut self, element: E) -> &[ApplicableDeclarationBlock] where
    E: TElement, 

Get or compute the list of presentational attributes associated with this element.

Important traits for &'a mut [u8]

impl<'a> Write for &'a mut [u8]

pub fn class_list<E>(&mut self, element: E) -> &[Atom] where
    E: TElement, 

Get or compute the class-list associated with this element.

pub fn parent_style_identity<E>(&mut self, el: E) -> OpaqueComputedValues where
    E: TElement, 

Get or compute the parent style identity.

Trait Implementations

impl Debug for ValidationData

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for ValidationData

fn default() -> ValidationData

Returns the "default value" for a type.