Struct style::stylesheets::layer_rule::LayerName

pub struct LayerName(pub SmallVec<[AtomIdent; 1]>);

A <layer-name>: https://drafts.csswg.org/css-cascade-5/#typedef-layer-name

Tuple Fields

0: SmallVec<[AtomIdent; 1]>

Implementations

impl LayerName

pub fn new_empty() -> Self

Returns an empty layer name (which isn’t a valid final state, so caller is responsible to fill up the name before use).

pub fn new_anonymous() -> Self

Returns a synthesized name for an anonymous layer.

pub fn layer_names(&self) -> &[AtomIdent]

Returns the names of the layers. That is, for a layer like foo.bar, it’d return [foo, bar].

Trait Implementations

impl Clone for LayerName

fn clone(&self) -> LayerName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LayerName

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

Formats the value using the given formatter.

impl Hash for LayerName

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 LayerName

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 LayerName

fn parse<'i, 't>( _: &ParserContext<'_>, input: &mut Parser<'i, 't>, ) -> Result<Self, ParseError<'i>>

Parse a value of this type.

impl PartialEq for LayerName

fn eq(&self, other: &LayerName) -> 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 LayerName

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.

impl ToShmem for LayerName

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

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

impl Eq for LayerName

impl StructuralPartialEq for LayerName