Enum AlphaValue

pub enum AlphaValue {
    Number(Number),
    Percentage(Percentage),
}

Variants

Number(Number)

Percentage(Percentage)

Implementations

impl AlphaValue

pub const fn is_number(&self) -> bool

Returns true if self is of variant Number.

pub fn as_number(&self) -> Option<&Number>

Returns Some if self is a reference of variant Number, and None otherwise.

pub fn as_mut_number(&mut self) -> Option<&mut Number>

Returns Some if self is a mutable reference of variant Number, and None otherwise.

pub fn expect_number(self) -> Number

where Self: Debug,

Unwraps the value, yielding the content of Number.

Panics

Panics if the value is not Number, with a panic message including the content of self.

pub fn number(self) -> Option<Number>

Returns Some if self is of variant Number, and None otherwise.

pub const fn is_percentage(&self) -> bool

Returns true if self is of variant Percentage.

pub fn as_percentage(&self) -> Option<&Percentage>

Returns Some if self is a reference of variant Percentage, and None otherwise.

pub fn as_mut_percentage(&mut self) -> Option<&mut Percentage>

Returns Some if self is a mutable reference of variant Percentage, and None otherwise.

pub fn expect_percentage(self) -> Percentage

where Self: Debug,

Unwraps the value, yielding the content of Percentage.

Panics

Panics if the value is not Percentage, with a panic message including the content of self.

pub fn percentage(self) -> Option<Percentage>

Returns Some if self is of variant Percentage, and None otherwise.

Trait Implementations

impl Clone for AlphaValue

fn clone(&self) -> AlphaValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AlphaValue

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

Formats the value using the given formatter.

impl EqIgnoreSpan for AlphaValue

fn eq_ignore_span(&self, other: &Self) -> bool

impl From<Number> for AlphaValue

fn from(v: Number) -> Self

Converts to this type from the input type.

impl From<Percentage> for AlphaValue

fn from(v: Percentage) -> Self

Converts to this type from the input type.

impl Hash for AlphaValue

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 PartialEq for AlphaValue

fn eq(&self, other: &AlphaValue) -> 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 Spanned for AlphaValue

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Eq for AlphaValue

impl StructuralPartialEq for AlphaValue