Struct orbtk_css_engine::Selector

pub struct Selector {
    pub id: Option<String>,
    pub element: Option<String>,
    pub classes: HashSet<String>,
    pub pseudo_classes: HashSet<String>,
    pub relation: Option<Box<SelectorRelation>>,
    pub dirty: bool,
}

Describes a css selector.

Fields

id: Option<String>

element: Option<String>

classes: HashSet<String>

pseudo_classes: HashSet<String>

relation: Option<Box<SelectorRelation>>

dirty: bool

Methods

impl Selector

Inner selector value.

pub fn new() -> Self

pub fn is_empty(&self) -> bool

pub fn dirty(&self) -> bool

pub fn set_dirty(&mut self, dirty: bool)

pub fn specificity(&self) -> Specificity

pub fn matches(&self, other: &Selector) -> bool

pub fn with<S: Into<String>>(self, element: S) -> Self

pub fn id<S: Into<String>>(self, id: S) -> Self

pub fn class<S: Into<String>>(self, class: S) -> Self

pub fn without_class<S: Into<String>>(self, class: S) -> Self

pub fn pseudo_class<S: Into<String>>(self, pseudo_class: S) -> Self

pub fn without_pseudo_class<S: Into<String>>(self, pseudo_class: S) -> Self

Trait Implementations

impl Clone for Selector

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Selector

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

Formats the value using the given formatter.

impl Default for Selector

fn default() -> Selector

Returns the "default value" for a type.

impl Display for Selector

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

Formats the value using the given formatter.

impl<'_> From<&'_ Selector> for Selector

fn from(s: &Selector) -> Selector

Performs the conversion.

impl<'_> From<&'_ str> for Selector

fn from(s: &str) -> Selector

Performs the conversion.

impl From<String> for Selector

fn from(s: String) -> Selector

Performs the conversion.

impl PartialEq<Selector> for Selector

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.