Enum style::invalidation::element::invalidation_map::RelativeDependencyInvalidationKind

pub enum RelativeDependencyInvalidationKind {
    Ancestors,
    Parent,
    PrevSibling,
    AncestorPrevSibling,
    EarlierSibling,
    AncestorEarlierSibling,
}

The kind of elements up the tree this relative selector dependency may affect. Because this travels upwards, it’s not viable for parallel subtree traversal, and is handled separately.

Variants

Ancestors

This dependency may affect relative selector anchors for ancestors.

Parent

This dependency may affect a relative selector anchor for the parent.

PrevSibling

This dependency may affect a relative selector anchor for the previous sibling.

AncestorPrevSibling

This dependency may affect relative selector anchors for ancestors’ previous siblings.

EarlierSibling

This dependency may affect relative selector anchors for earlier siblings.

AncestorEarlierSibling

This dependency may affect relative selector anchors for ancestors’ earlier siblings.

Trait Implementations

impl Clone for RelativeDependencyInvalidationKind

fn clone(&self) -> RelativeDependencyInvalidationKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RelativeDependencyInvalidationKind

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

Formats the value using the given formatter.

impl Hash for RelativeDependencyInvalidationKind

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 RelativeDependencyInvalidationKind

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 RelativeDependencyInvalidationKind

fn eq(&self, other: &RelativeDependencyInvalidationKind) -> 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 Copy for RelativeDependencyInvalidationKind

impl Eq for RelativeDependencyInvalidationKind

impl StructuralPartialEq for RelativeDependencyInvalidationKind