Enum DomainUnion 

pub enum DomainUnion {
    DomainClass(DomainClass),
    Enum(Domain),
    UnionArray(Vec<SortElement>),
}

Customized domain values.

For quantitative fields, domain can take the form of a two-element array with minimum and maximum values. Piecewise scales can be created by providing a domain with more than two entries. If the input field is aggregated, domain can also be a string value "unaggregated", indicating that the domain should include the raw data values prior to the aggregation.

For temporal fields, domain can be a two-element array minimum and maximum values, in the form of either timestamps or the DateTime definition objects.

For ordinal and nominal fields, domain can be an array that lists valid input values.

The selection property can be used to interactively determine the scale domain.

Variants

DomainClass(DomainClass)

Enum(Domain)

UnionArray(Vec<SortElement>)

Trait Implementations

impl Debug for DomainUnion

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DomainUnion

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DomainUnion

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

where __S: Serializer,

Serialize this value into the given Serde serializer.