Enum parcel_selectors::context::VisitedHandlingMode

pub enum VisitedHandlingMode {
    AllLinksUnvisited,
    AllLinksVisitedAndUnvisited,
    RelevantLinkVisited,
}

The mode to use when matching unvisited and visited links.

Variants

AllLinksUnvisited

All links are matched as if they are unvisted.

AllLinksVisitedAndUnvisited

All links are matched as if they are visited and unvisited (both :link and :visited match).

This is intended to be used from invalidation code, to be conservative about whether we need to restyle a link.

RelevantLinkVisited

A element’s “relevant link” is the element being matched if it is a link or the nearest ancestor link. The relevant link is matched as though it is visited, and all other links are matched as if they are unvisited.

Implementations

impl VisitedHandlingMode

pub fn matches_visited(&self) -> bool

pub fn matches_unvisited(&self) -> bool

Trait Implementations

impl Clone for VisitedHandlingMode

fn clone(&self) -> VisitedHandlingMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VisitedHandlingMode

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

Formats the value using the given formatter.

impl PartialEq<VisitedHandlingMode> for VisitedHandlingMode

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

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

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

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

impl Copy for VisitedHandlingMode

impl Eq for VisitedHandlingMode

impl StructuralEq for VisitedHandlingMode

impl StructuralPartialEq for VisitedHandlingMode