Enum sixtyfps_interpreter::Value[−][src]

#[non_exhaustive]
#[repr(C)]
pub enum Value {
    Void,
    Number(f64),
    String(SharedString),
    Bool(bool),
    Image(Image),
    Array(SharedVector<Value>),
    Model(Rc<dyn Model<Data = Value>>),
    Struct(Struct),
    Brush(Brush),
    // some variants omitted
}

Expand description

This is a dynamically typed value used in the SixtyFPS interpreter. It can hold a value of different types, and you should use the From or TryInto traits to access the value.

use core::convert::TryInto;
// create a value containing an integer
let v = Value::from(100u32);
assert_eq!(v.try_into(), Ok(100u32));

Variants (Non-exhaustive)

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Void

There is nothing in this value. That’s the default. For example, a function that do not return a result would return a Value::Void

Number(f64)

An int or a float (this is also used for unit based type such as length or angle)

Tuple Fields of Number

0: f64

String(SharedString)

Correspond to the string type in .60

Tuple Fields of String

0: SharedString

Bool(bool)

Correspond to the bool type in .60

Tuple Fields of Bool

0: bool

Image(Image)

Correspond to the image type in .60

Tuple Fields of Image

0: Image

Array(SharedVector<Value>)

An Array in the .60 language.

Tuple Fields of Array

0: SharedVector<Value>

Model(Rc<dyn Model<Data = Value>>)

A more complex model which is not created by the interpreter itself (Value::Array can also be used for models)

Tuple Fields of Model

0: Rc<dyn Model<Data = Value>>

Struct(Struct)

An object

Tuple Fields of Struct

0: Struct

Brush(Brush)

Correspond to brush or color type in .60. For color, this is then a Brush::SolidColor

Tuple Fields of Brush

0: Brush

Enum sixtyfps_interpreter::Value[−][src]

Variants (Non-exhaustive)

Tuple Fields of Number

Tuple Fields of String

Tuple Fields of Bool

Tuple Fields of Image

Tuple Fields of Array

Tuple Fields of Model

Tuple Fields of Struct

Tuple Fields of Brush

Implementations

impl Value

pub fn value_type(&self) -> ValueType

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

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

impl Debug for Value

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

impl Default for Value

fn default() -> Self

impl From<()> for Value

fn from(_: ()) -> Self

impl From<Brush> for Value

fn from(v: Brush) -> Self

impl From<Color> for Value

fn from(c: Color) -> Self

impl From<DialogButtonRole> for Value

fn from(v: DialogButtonRole) -> Self

impl From<EasingCurve> for Value

fn from(v: EasingCurve) -> Self

impl From<EventResult> for Value

fn from(v: EventResult) -> Self

impl From<FillRule> for Value

fn from(v: FillRule) -> Self

impl From<Image> for Value

fn from(v: Image) -> Self

impl From<ImageFit> for Value

fn from(v: ImageFit) -> Self

impl From<ImageRendering> for Value

fn from(v: ImageRendering) -> Self

impl From<Instant> for Value

fn from(value: Instant) -> Self

impl From<KeyEvent> for Value

fn from(_: KeyEvent) -> Self

impl From<KeyEventType> for Value

fn from(v: KeyEventType) -> Self

impl From<KeyboardModifiers> for Value

fn from(_: KeyboardModifiers) -> Self

impl From<LayoutAlignment> for Value

fn from(v: LayoutAlignment) -> Self

impl From<LayoutInfo> for Value

fn from(_: LayoutInfo) -> Self

impl From<PathData> for Value

fn from(v: PathData) -> Self

impl From<Point2D<f32, UnknownUnit>> for Value

fn from(_: Point) -> Self

impl From<PointerEvent> for Value

fn from(_: PointerEvent) -> Self

impl From<PointerEventButton> for Value

fn from(v: PointerEventButton) -> Self

impl From<PointerEventKind> for Value

fn from(v: PointerEventKind) -> Self

impl From<SharedString> for Value

fn from(v: SharedString) -> Self

impl From<SharedVector<f32>> for Value

fn from(v: SharedVector<f32>) -> Self

impl From<StandardButtonKind> for Value

fn from(v: StandardButtonKind) -> Self

impl From<StandardListViewItem> for Value

fn from(_: StandardListViewItem) -> Self

impl From<StateInfo> for Value

fn from(_: StateInfo) -> Self

impl From<Struct> for Value

fn from(v: Struct) -> Self

impl From<TextHorizontalAlignment> for Value

fn from(v: TextHorizontalAlignment) -> Self

impl From<TextOverflow> for Value

fn from(v: TextOverflow) -> Self

impl From<TextVerticalAlignment> for Value