Struct PieChartSpec 

pub struct PieChartSpec {
    pub domain: ChartData,
    pub series: ChartData,
    pub legend_position: Option<String>,
    pub pie_hole: Option<f64>,
    pub extra: BTreeMap<String, Value>,
}

A pie chart’s configuration — PieChartSpec.

Fields

domain: ChartData

The category labels (the pie’s slices).

series: ChartData

The values (the slices’ sizes).

legend_position: Option<String>

Where the legend is drawn.

pie_hole: Option<f64>

0.0-1.0: the radius of the center hole, as a fraction of the pie’s radius. 0.0 (or absent) is a solid pie; anything above 0 is a donut.

extra: BTreeMap<String, Value>

Every other PieChartSpec field this crate doesn’t model (threeDimensional).

Trait Implementations

impl Clone for PieChartSpec

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PieChartSpec

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

Formats the value using the given formatter.

impl Default for PieChartSpec

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PieChartSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PieChartSpec

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PieChartSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PieChartSpec