Struct RandomUaIdent 

#[repr(C)]
pub struct RandomUaIdent(CustomIdent);

The part of a . This is a starting with ua- that is typically automatically constructed by the user agent.

https://drafts.csswg.org/css-values-5/#valdef-random-ua-ident

Tuple Fields

0: CustomIdent

Implementations

impl RandomUaIdent

fn ua_prefixed(property_id: PropertyIdRef<'_>) -> String

pub fn from_property(property_id: PropertyIdRef<'_>) -> Self

Builds the ua-PROPERTY ident used to replace property-scoped.

pub fn from_property_and_index( property_id: PropertyIdRef<'_>, index: i32, ) -> Self

Builds the ua-PROPERTY-INDEX ident used to replace property-index-scoped, where index is the 1-based index of this random function among all of the random functions in the declaration.

pub fn empty() -> Self

Special value for internal use. Useful where we can’t use Option<>.

pub fn is_empty(&self) -> bool

Check for special internal value.

Trait Implementations

impl Clone for RandomUaIdent

fn clone(&self) -> RandomUaIdent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RandomUaIdent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for RandomUaIdent

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl MallocSizeOf for RandomUaIdent

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 Parse for RandomUaIdent

fn parse( context: &ParserContext<'_>, input: &mut Parser<'_>, ) -> Result<Self, ParseError>

Parse a value of this type.

impl PartialEq for RandomUaIdent

fn eq(&self, other: &RandomUaIdent) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToCss for RandomUaIdent

fn to_css<W>(&self, dest: &mut CssWriter<'_, 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.

fn to_css_cssstring(&self) -> String

Serialize self in CSS syntax and return a CssString.

impl ToShmem for RandomUaIdent

fn to_shmem(&self, builder: &mut SharedMemoryBuilder) -> Result<Self>

Clones this value into a form suitable for writing into a SharedMemoryBuilder.

impl StructuralPartialEq for RandomUaIdent