Enum style::invalidation::stylesheets::Invalidation

enum Invalidation {
    ID(AtomIdent),
    Class(AtomIdent),
    LocalName {
        name: LocalName,
        lower_name: LocalName,
    },
}

A style sheet invalidation represents a kind of element or subtree that may need to be restyled. Whether it represents a whole subtree or just a single element is determined by the given InvalidationKind in StylesheetInvalidationSet’s maps.

Variants

ID(AtomIdent)

An element with a given id.

Class(AtomIdent)

An element with a given class name.

LocalName

An element with a given local name.

Fields

name: LocalName

lower_name: LocalName

Implementations

impl Invalidation

fn is_id(&self) -> bool

fn is_id_or_class(&self) -> bool

Trait Implementations

impl Debug for Invalidation

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

Formats the value using the given formatter.

impl Hash for Invalidation

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 Invalidation

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 Invalidation

fn eq(&self, other: &Invalidation) -> 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 Eq for Invalidation

impl StructuralPartialEq for Invalidation