Struct style::properties::LonghandIdSet

pub struct LonghandIdSet { /* fields omitted */ }

A set of longhand properties

Methods

impl LonghandIdSet

Important traits for LonghandIdSetIterator<'a>

impl<'a> Iterator for LonghandIdSetIterator<'a> type Item = LonghandId;

pub fn iter(&self) -> LonghandIdSetIterator

Iterate over the current longhand id set.

pub fn contains_all(&self, other: &Self) -> bool

Returns whether this set contains at least every longhand that other also contains.

pub fn new() -> LonghandIdSet

Create an empty set

pub fn contains(&self, id: LonghandId) -> bool

Return whether the given property is in the set

pub fn insert(&mut self, id: LonghandId)

Add the given property to the set

pub fn remove(&mut self, id: LonghandId)

Remove the given property from the set

pub fn clear(&mut self)

Clear all bits

pub fn is_empty(&self) -> bool

Returns whether the set is empty.

Trait Implementations

impl Clone for LonghandIdSet

fn clone(&self) -> LonghandIdSet

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LonghandIdSet

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

Formats the value using the given formatter.

impl MallocSizeOf for LonghandIdSet

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 LonghandIdSet

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

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

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

This method tests for !=.