Struct PairValues 

pub struct PairValues(pub u32, pub Option<u32>);

A @font-feature-values block declaration value that keeps one or two values.

Tuple Fields

0: u32

1: Option<u32>

Trait Implementations

impl Clone for PairValues

fn clone(&self) -> PairValues

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PairValues

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

Formats the value using the given formatter.

impl PartialEq for PairValues

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

fn to_css<W: Write>(&self, dest: &mut W) -> Result

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.

impl StructuralPartialEq for PairValues