Struct style::invalidation::media_queries::EffectiveMediaQueryResults

pub struct EffectiveMediaQueryResults { /* fields omitted */ }

A struct that holds the result of a media query evaluation pass for the media queries that evaluated successfully.

Methods

impl EffectiveMediaQueryResults

pub fn new() -> Self

Trivially constructs an empty EffectiveMediaQueryResults.

pub fn clear(&mut self)

Resets the results, using an empty key.

pub fn was_effective<T>(&self, item: &T) -> bool where
    T: ToMediaListKey, 

Returns whether a given item was known to be effective when the results were cached.

pub fn saw_effective<T>(&mut self, item: &T) where
    T: ToMediaListKey, 

Notices that an effective item has been seen, and caches it as matching.

Trait Implementations

impl Debug for EffectiveMediaQueryResults

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

Formats the value using the given formatter.

impl MallocSizeOf for EffectiveMediaQueryResults

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl PartialEq for EffectiveMediaQueryResults

fn eq(&self, __arg_0: &EffectiveMediaQueryResults) -> bool

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

fn ne(&self, __arg_0: &EffectiveMediaQueryResults) -> bool

This method tests for !=.