Enum DimensionPercentage

pub enum DimensionPercentage<D> {
    Dimension(D),
    Percentage(Percentage),
    Calc(Box<Calc<DimensionPercentage<D>>>),
}

A generic type that allows any kind of dimension and percentage to be used standalone or mixed within a calc() expression.

https://drafts.csswg.org/css-values-4/#mixed-percentages

Variants

Dimension(D)

An explicit dimension value.

Percentage(Percentage)

A percentage.

Calc(Box<Calc<DimensionPercentage<D>>>)

A calc() expression.

Implementations

impl DimensionPercentage<LengthValue>

pub fn px(val: CSSNumber) -> LengthPercentage

Constructs a LengthPercentage with the given pixel value.

Trait Implementations

impl<D: TryAdd<D> + Clone + Zero + TrySign + Debug> Add for DimensionPercentage<D>

type Output = DimensionPercentage<D>

The resulting type after applying the + operator.

fn add(self, other: DimensionPercentage<D>) -> DimensionPercentage<D>

Performs the + operation.

impl<D: Clone> Clone for DimensionPercentage<D>

fn clone(&self) -> DimensionPercentage<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<D: Debug> Debug for DimensionPercentage<D>

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

Formats the value using the given formatter.

impl<'de, D> Deserialize<'de> for DimensionPercentage<D>

where D: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<D> From<Calc<DimensionPercentage<D>>> for DimensionPercentage<D>

fn from(calc: Calc<DimensionPercentage<D>>) -> DimensionPercentage<D>

Converts to this type from the input type.

impl<D> Into<Calc<DimensionPercentage<D>>> for DimensionPercentage<D>

fn into(self) -> Calc<DimensionPercentage<D>>

Converts this type into the (usually inferred) input type.

impl Into<DimensionPercentage<LengthValue>> for HorizontalPositionKeyword

fn into(self) -> LengthPercentage

Converts this type into the (usually inferred) input type.

impl Into<DimensionPercentage<LengthValue>> for VerticalPositionKeyword

fn into(self) -> LengthPercentage

Converts this type into the (usually inferred) input type.

impl<'any, D> IntoOwned<'any> for DimensionPercentage<D>

where D: IntoOwned<'any>,

fn into_owned(self) -> Self::Owned

Consumes the value and returns an owned clone.

type Owned = DimensionPercentage<<D as IntoOwned<'any>>::Owned>

A variant of Self with a new lifetime.

impl<D: JsonSchema> JsonSchema for DimensionPercentage<D>

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl<D: Mul<CSSNumber, Output = D>> Mul<f32> for DimensionPercentage<D>

type Output = DimensionPercentage<D>

The resulting type after applying the * operator.

fn mul(self, other: CSSNumber) -> DimensionPercentage<D>

Performs the * operation.

impl<'i, D: Parse<'i> + Mul<CSSNumber, Output = D> + TryAdd<D> + Clone + TryOp + TryMap + Zero + TrySign + TryFrom<Angle> + PartialOrd<D> + Debug> Parse<'i> for DimensionPercentage<D>

fn parse<'t>( input: &mut Parser<'i, 't>, ) -> Result<Self, ParseError<'i, ParserError<'i>>>

Parse a value of this type using an existing parser.

fn parse_string(input: &'i str) -> Result<Self, ParseError<'i, ParserError<'i>>>

Parse a value from a string.

impl<D: PartialEq> PartialEq for DimensionPercentage<D>

fn eq(&self, other: &DimensionPercentage<D>) -> 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<D: PartialOrd<D>> PartialOrd for DimensionPercentage<D>

fn partial_cmp(&self, other: &DimensionPercentage<D>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<D> Serialize for DimensionPercentage<D>

where D: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<D: ToCss + Mul<CSSNumber, Output = D> + TrySign + Clone + Debug> ToCss for DimensionPercentage<D>

fn to_css<W>( &self, dest: &mut Printer<'_, '_, '_, W>, ) -> Result<(), PrinterError>

where W: Write,

Serialize self in CSS syntax, writing to dest.

fn to_css_string( &self, options: PrinterOptions<'_>, ) -> Result<String, PrinterError>

Serialize self in CSS syntax and return a string.

impl<E, D: TryFrom<Angle, Error = E>> TryFrom<Angle> for DimensionPercentage<D>

type Error = E

The type returned in the event of a conversion error.

fn try_from(value: Angle) -> Result<Self, Self::Error>

Performs the conversion.

impl<D: TryMap> TryMap for DimensionPercentage<D>

fn try_map<F: FnOnce(f32) -> f32>(&self, op: F) -> Option<Self>

Returns the result of the operation, if possible.

impl<D: TryOp> TryOp for DimensionPercentage<D>

fn try_op<F: FnOnce(f32, f32) -> f32>(&self, rhs: &Self, op: F) -> Option<Self>

Returns the result of the operation in the same type, if possible.

fn try_op_to<T, F: FnOnce(f32, f32) -> T>(&self, rhs: &Self, op: F) -> Option<T>

Returns the result of the operation in a different type, if possible.

impl<D: TrySign> TrySign for DimensionPercentage<D>

fn try_sign(&self) -> Option<f32>

Returns the sign of the value, if possible.

fn is_sign_positive(&self) -> bool

Returns whether the value is positive. If not possible, returns false.

fn is_sign_negative(&self) -> bool

Returns whether the value is negative. If not possible, returns false.

impl<'i, D, __T: Visit<'i, __T, __V>, __V: ?Sized + Visitor<'i, __T>> Visit<'i, __T, __V> for DimensionPercentage<D>

where D: Visit<'i, __T, __V>,

const CHILD_TYPES: VisitTypes

Available on crate feature visitor only.

The types of values contained within this value and its children. This is used to skip branches that don’t have any values requested by the Visitor.

fn visit_children(&mut self, visitor: &mut __V) -> Result<(), __V::Error>

Available on crate feature visitor only.

Visit the children of this value.

fn visit(&mut self, visitor: &mut V) -> Result<(), V::Error>

Available on crate feature visitor only.

Visits the value by calling an appropriate method on the Visitor. If no corresponding visitor method exists, then the children are visited.

impl<D: Zero> Zero for DimensionPercentage<D>

fn zero() -> Self

Returns the zero value.

fn is_zero(&self) -> bool

Returns whether the value is zero.

impl<D> StructuralPartialEq for DimensionPercentage<D>