Enum style::properties::PropertyDeclarationId

pub enum PropertyDeclarationId<'a> {
    Longhand(LonghandId),
    Custom(&'a Name),
}

An identifier for a given property declaration, which can be either a longhand or a custom property.

Variants

Longhand(LonghandId)

A longhand.

Custom(&'a Name)

A custom property declaration.

Methods

impl<'a> PropertyDeclarationId<'a>

pub fn is_or_is_longhand_of(&self, other: &PropertyId) -> bool

Whether a given declaration id is either the same as other, or a longhand of it.

pub fn is_longhand_of(&self, shorthand: ShorthandId) -> bool

Whether a given declaration id is a longhand belonging to this shorthand.

pub fn name(&self) -> Cow<'static, str>

Returns the name of the property without CSS escaping.

Trait Implementations

impl<'a> Clone for PropertyDeclarationId<'a>

fn clone(&self) -> PropertyDeclarationId<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for PropertyDeclarationId<'a>

impl<'a> PartialEq for PropertyDeclarationId<'a>

fn eq(&self, __arg_0: &PropertyDeclarationId<'a>) -> bool

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

fn ne(&self, __arg_0: &PropertyDeclarationId<'a>) -> bool

This method tests for !=.

impl<'a> MallocSizeOf for PropertyDeclarationId<'a>

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<'a> ToCss for PropertyDeclarationId<'a>

fn to_css<W>(&self, dest: &mut W) -> Result where
    W: Write, 

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.