Struct MarkEncodingSpec 

pub struct MarkEncodingSpec {
    pub value: Option<Value>,
    pub field: Option<MarkEncodingField>,
    pub scale: Option<String>,
    pub band: Option<Number>,
    pub signal: Option<String>,
    pub test: Option<String>,
    pub offset: Option<EncodingOffset>,
    pub extra: HashMap<String, Value>,
}

Fields

value: Option<Value>

field: Option<MarkEncodingField>

scale: Option<String>

band: Option<Number>

signal: Option<String>

test: Option<String>

offset: Option<EncodingOffset>

extra: HashMap<String, Value>

Trait Implementations

impl Clone for MarkEncodingSpec

fn clone(&self) -> MarkEncodingSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MarkEncodingSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MarkEncodingSpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl GetDatasetsColumnUsage for MarkEncodingSpec

fn datasets_column_usage( &self, datum_var: &Option<ScopedVariable>, usage_scope: &[u32], task_scope: &TaskScope, vl_selection_fields: &VlSelectionFields, ) -> DatasetsColumnUsage

impl PartialEq for MarkEncodingSpec

fn eq(&self, other: &MarkEncodingSpec) -> 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 Serialize for MarkEncodingSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MarkEncodingSpec

impl StructuralPartialEq for MarkEncodingSpec